kosaku eliminates internal hierarchies for a flexible living layout in osaka

Sides Core, an Osaka-based studio led by Sohei Arao and Sumiko Arao, designed the House in Mikage for a family with a young child in Kobe, Japan. This project came 15 years after the architects had previously designed a beauty salon for the same clients. The core design philosophy for House in Mikage was to create a series of simple, flexible "containers" using quality materials that would adapt to the family's evolving needs over time. The architects emphasized that such simple containers are timeless, prevent boredom, and allow the inhabitants and their lives to shine. They view living spaces as essential containers that enhance family life and individual experiences. The timber-framed house is situated in Mikage, a residential area near Osaka Bay, just outside Kobe. The plot is uniquely positioned two meters above street level, a deliberate choice that not only provides a private parking space but also ensures privacy for the residents. This elevated position also offers clear views of a forested cliff to the south, integrating nature into the home's visual experience. From the exterior, the house presents itself as a clean, white cuboid structure. It features two prominent, wood-lined openings. One of these openings creates a sheltered balcony on the first floor, which connects to a shared circulation area, storage space, a double bedroom, a single bedroom, and a bathroom. On the ground floor, the second large opening partially shelters a spacious terrace. This terrace serves as an entry point to the open-plan living, kitchen, and dining area through full-height glazed panels. The architects highlighted the deliberate presence of nature within the house, with south-facing windows leading to these outdoor spaces. These deep, tunnel-like openings are strategically designed to obscure views of neighboring houses, providing a serene environment while effectively framing the natural scenery beyond. Exposed structural elements, such as timber beams and ceiling boards, are uniformly pitched throughout the interior. These elements, along with structural supports, showcase the natural character of the wood and serve to connect the interior and exterior spaces visually. Inside the house, the use of wood extends to the stair treads, flooring, and partitions on the upper level, as well as built-in shelving and storage solutions, reinforcing the natural aesthetic. Other interior surfaces are predominantly finished in white, including the slender bannister of the staircase, creating a bright and minimalist contrast with the timber. A compact storage area is discreetly integrated beside the main entrance, which is located on the side of the house. The architects intentionally minimized permanent fixtures in the space, inspired by the clients' previous home, which they found to be uncluttered and efficient. This approach allows for greater flexibility and personalization within the living areas. A notable custom-designed piece is a trestle table on the ground floor, which features interchangeable legs. This innovative design allows it to function as a traditional Japanese low table (chabudai), to be folded away for storage, or to be moved onto the outdoor terrace, reflecting the adaptable nature of the living space. Sides Core suggests that the owners will likely continue to modify their furniture to suit their evolving lifestyle. Founded in 2005, Sides Core is recognized for its minimalist salon interiors, including projects like a salon in Osaka that accommodates only one client at a time and another with mirrors suspended from the ceiling by cables. The architects observed that the salon they designed for the clients 15 years prior still maintained a modern aesthetic, indicating the owners' dedication to maintaining their spaces, a factor that influenced the design of their new residence. Photography of the House in Mikage was conducted by Takumi Ota. #HouseInMikage #SidesCore #KobeArchitecture #JapaneseResidential #WoodenArchitecture #MinimalistDesign #FlexibleLivingSpaces #TimberFrame #InteriorDesign

HAMS and Studio undertook the renovation of an apartment situated in the suburbs of Tokyo, Japan, with the intention of transforming it into a flexible living environment tailored for a working couple. The project, titled 'One Nuance,' aimed to deviate from the apartment's original rigid grid plan by introducing subtle variations in spatial composition, color, and material finishes. This strategic approach sought to create an adaptable living space that could accommodate a diverse range of activities and lifestyles. The design process commenced by addressing the existing layout, which notably featured a corner-room configuration. The primary intervention involved the elimination of traditional corridors, a common feature in many apartments that can fragment spaces and limit natural light. In their place, smaller, more versatile rooms were arranged along the exterior walls. This reorientation served to maximize natural light penetration and foster a brighter, more open ambiance throughout the apartment, significantly enhancing the overall sense of spaciousness. A central element of the redesigned apartment is the living room, conceived as an open and fluid zone. This open-plan living area establishes direct connections with the surrounding smaller rooms, promoting an interactive and relaxed atmosphere. A distinctive feature of the renovation is the implementation of a 'double-opening' design. This innovative system comprises 'outer openings' that are strategically positioned to draw natural light deeper into the interior spaces. Complementing these, 'inner openings' are integrated into the internal partitions, serving to frame and visually connect various living activities happening within the apartment, thereby creating a continuous and expansive internal vista. The aesthetic and functional versatility of the apartment is further elaborated through the nuanced design of the internal facades. The appearance of these facades is intentionally varied, contingent upon the specific purpose of each adjoining smaller room and the type of partition employed. This thoughtful differentiation generates a series of unique 'viewports' throughout the home, adding visual interest and spatial depth. For instance, robust plastering was selected for the internal walls, providing a textured and durable surface. In contrast, glossy solid finishes were applied to the passages leading to the living room, contributing to a sense of fluidity and light reflection. The selection of materials and finishes, characterized by subtle textures and a cohesive color palette, was critical in establishing the apartment's dynamic and harmonious environment. The objective was to ensure that while individual spaces retained their distinct character, they collectively formed a unified and aesthetically pleasing whole. This attention to detail in material application and color scheme reinforces the project's 'One Nuance' concept, where slight variations contribute to a richer and more adaptable living experience for the inhabitants. The renovation successfully transforms a standard suburban apartment into a sophisticated and highly functional dwelling, ready to meet the evolving needs of its occupants. #ApartmentRenovation #TokyoArchitecture #FlexibleLiving #InteriorDesign #SpatialComposition #HAMSandStudio #ResidentialArchitecture #OpenPlanLiving

MDS, a Japanese architectural firm, has designed and constructed the 'Okazaki House,' a single-storey residence featuring a distinctive pitched shed roof. This project addresses the increasing trend in Japan of multi-generational living, specifically the demand for dwellings built on the property of a client's parents. The house is situated adjacent to the owner's parents' home in Okazaki-city, Aichi, Japan, and was completed in 2012. The site itself presents a natural slope from north to south and also towards the west, where the existing family home is located. This topographical advantage allows the new 'Okazaki House' to be positioned on an elevated spot, providing its inhabitants with expansive views of the sky. The design incorporates a unique internal arrangement where the floor levels of the rooms are dynamically influenced by the natural ground height of the building's footprint. The interior layout is characterized by two strategically placed canted, or angled, walls that delineate the open-plan space into distinct living zones. The main bedroom is located on the highest part of the site, specifically the north-east side. From this point, the interior slopes downwards, passing through a central courtyard before reaching the living room, which seamlessly transitions into the dining and kitchen areas. This thoughtful arrangement ensures that occupants can maintain a consistent eye-level perspective across the interior spaces, fostering a sense of interconnectedness while also defining separate functional zones and a feeling of distance. A key architectural feature of the 'Okazaki House' is its exposed cedar framework for the roof. This framework is constructed using standard 120 x 120mm lumber pieces. The beams are laid within the maximum standard length of 6 meters and are artfully criss-crossed at the upper sections of the canted interior walls. This construction method not only provides structural integrity but also creates a visually striking ceiling surface that is appreciated both from inside the home and from its exterior. The total floor area of the residence is 98.17 square meters on a site area of 213.74 square meters. The material palette for the house includes exterior finishes of Yakisugi (charred cedar) and exposed concrete, which contribute to its contemporary aesthetic and durability. The roof is made of galvanized color steel sheet with standing-seam roofing. Inside, the floors are finished with oak flooring, the walls are plastered, and the ceiling showcases the exposed Oregon pine of 120x120mm, highlighting the structural beauty. The design by Kiyotoshi Mori & Natsuko Kawamura of MDS demonstrates a considered approach to site integration, spatial organization, and material expression, resulting in a residence that responds to both family dynamics and environmental conditions in Japan. #MDSArchitects #JapaneseArchitecture #OkazakiHouse #ShedRoofDesign #SingleStoreyHome #ResidentialDesign #CedarFramework #SlopedSiteDesign #ArchitecturalInnovation

In the high-density HDB public housing precinct of Sengkang, Singapore, nitton architects, led by Lee Liting and Chow Khoon Toong, undertook the renovation of an 1,184-square-foot, three-bedroom apartment. Their objective was to transform this humble space into a contemporary dwelling that prioritizes functionality and adapts to the inhabitants' lifestyles, drawing inspiration from the ingenious micro homes found in Japan. The renovation began with the removal of all non load-bearing walls, a strategic decision that immediately enhanced the apartment's airiness and spatial perception. This foundational change allowed for a more flexible reconfiguration of the living areas. Two of the original bedrooms were eliminated to create a more expansive master bedroom and living room. This re-prioritization of space was central to achieving a sense of openness. Additionally, the architects incorporated a new indoor garden and a highly adaptable guest room, reflecting a deliberate effort to integrate nature and multi-functional spaces within the urban residential context. Lee Liting emphasized the goal of redefining high-density housing in Singapore by introducing abstract and atmospheric qualities, mirroring the authentic living spaces seen in Japanese micro homes that genuinely reflect the inhabitants’ needs and routines. A key element of the redesign is the flexible guest room. This space can transition seamlessly into a playroom, an extension of the living area, or a private bedroom, thanks to the inclusion of privacy curtains and two concealed built-in beds—a wall-bed and a pull-out bed beneath the indoor garden’s raised timber deck. Sliding wooden doors provide further privacy when needed, and can stack flush against the wall when not in use. The creation of an indoor garden was a compensatory measure after the existing yard space was converted into a larger kitchen. This garden not only introduces greenery into the home but also functions as a central hallway, connecting the master bedroom to the main living spaces and replacing the traditional internal corridor layout. The aesthetic of the apartment incorporates materials and elements that evoke Singapore's lush outdoors. An abundance of natural light, timber accents, and integrated greenery contribute to a serene and visually uplifting environment. The open-plan living room and dining area feature a cementitious floor covering from Ardex Pandomo, ERCO recessed LEDs, and EDL cabinetry laminates, creating a cohesive and modern interior. The architects noted that the open-plan layout is intended to be emotionally uplifting, offering a welcome retreat from the crowdedness of urban living. They believe that this design approach allows the space to 'breathe and become alive,' adapting throughout the day to different routines. Further design considerations include a master bathroom where the vanity and sink have been relocated adjacent to a full-height wardrobe, which also serves as a divider. This adjustment freed up space for both a bathtub and a separate shower stall, enhancing the functionality and luxury of the master suite. The overall architectural approach, described as a 'purist approach toward architectural space-making,' aims to transcend the typical confines of an apartment, offering a liberating way of living for its inhabitants. The project successfully demonstrates how thoughtful design, inspired by compact living solutions, can transform a high-density urban apartment into a flexible, spacious, and harmonious home. #JapaneseInspired #FlexibleSpaces #SingaporeDesign #ApartmentRenovation #MicroHomeConcepts #SpaceSavingTechniques #OpenPlanLiving #IndoorGarden

The Fukuoka-based design firm Case-Real, led by Koichi Futatsumata, has successfully transformed a traditional Japanese storehouse, known as a 'kura,' into a contemporary and highly versatile multi-functional work-live space. This project was conceived to address the growing demand for spaces that seamlessly integrate professional and personal lives, particularly for creative individuals. The owners, a creative director in food design and a gallerist specializing in Japanese craft, required a space that could accommodate their diverse professional needs, from hosting art exhibitions to conducting tea ceremonies, while also serving as a comfortable living environment. The converted property is located in Gosho-Higashi, a tranquil area nestled between Kyoto Gyoen and the Kamo River. The design incorporates a white structure that houses the primary office area, complementing the traditional kura, which was repurposed as a gallery to display pottery and everyday tools. Futatsumata's vision was to create a harmonious environment where the clients' varied professions could coexist and even influence each other, a concept deeply rooted in the inherent adaptability of traditional Japanese residences. The aesthetic of the space is characterized by a refined color palette of plums, browns, and creams, establishing a warm and inviting atmosphere. A key functional element is the inclusion of movable screens, which allow for dynamic adjustments to room sizes, offering flexibility for different activities and gatherings. This design choice underscores the adaptability that was central to the project's brief. To achieve the unique blend of urban Japanese style and traditional Zen aesthetics, Case-Real collaborated with local artisans. For the tearoom, bespoke furniture was crafted by Koichi Touji and Yuji Yamamoto, resulting in a custom six-seater counter designed to fit the room's specific dimensions. Architectural lighting specialist Shoji Hiroyasu was engaged to implement tastefully concealed down-lighting, further enhancing the serene and sophisticated ambiance. Futatsumata highlights that the project's success in balancing multiple functions stems from embracing the inherent spatial continuity found in traditional Japanese architecture. This approach allowed for a design where each functional area within the house harmoniously coexists, providing the owners with an elegant, adaptable, and inspiring environment that supports both their professional endeavors and personal lives. #JapaneseArchitecture #LiveWorkSpace #StorehouseConversion #InteriorDesign #ModernWorkspace #KoichiFutatsumata #CaseReal #KyotoDesign #TraditionalMeetsContemporary

The Kinuta Terrace, a 36-unit apartment complex built in the 1980s and located in a residential area of central Tokyo, has undergone a significant renovation. The developer enlisted the expertise of Tokyo-based Keiji Ashizawa Design and Copenhagen’s Norm Architects to transform two of the units into model apartments. The primary objective was to offer prospective residents design inspiration and styling concepts, with a strong emphasis on integrating nature and light into minimalist interiors. Inspired by the complex's integrated courtyard, which provides direct garden access—a valuable asset in a densely populated city like Tokyo—the renovation aimed to create an atmosphere as natural as possible within the apartments. The designers sought to bring the outdoors inside while simultaneously ensuring a sense of privacy. This was achieved through a strategic reconfiguration of the apartment layouts, resulting in larger, more open living areas that are flooded with natural light. The material palette chosen for the interiors is deliberately understated, featuring natural tones such as rustic concrete walls juxtaposed with light oak flooring, further enhancing the connection to nature. A significant aspect of the project involved the development of custom furnishings. Many pieces are crafted from light cypress, pale grays, and beige, aligning with the natural aesthetic. Frederik Werner, a designer and associate partner at Norm Architects, emphasized the importance of natural materials that age gracefully and tactile textures. He believes these elements are crucial for human well-being, contributing to the longevity of products and timeless aesthetics, and helping urban dwellers reconnect with nature. The collaboration extended to Karimoku, a prominent Japanese wooden furniture manufacturer, leading to the creation of the Kinuta Collection. This 12-piece bespoke furniture line is now part of a new brand called Karimoku Case Study. While currently available only at the AXIS Gallery in Japan, plans are in place for worldwide distribution. The collection includes a pale gray sofa with a cypress frame and a coffee table with a black-tinted glass top, and many designs draw inspiration from Japanese temples and gardens, incorporating thoughtful details. Examples from the collection include the Kinuta A-S01 sofa, a simple, multifunctional piece with an oak finish and Kvadrat fabrics, designed to invite light and air into double-height spaces. The Kinuta A-CT01 coffee table features a cypress wood frame and a thin pane of black-tinted glass, its height designed to match the sofa and even allow for use while sitting on the floor, referencing traditional Japanese short-legged dining tables. The Kinuta A-DT01 dining table reflects the 'crude beauty and roughness' of the original apartment interiors, with a structure designed to echo the apartments’ geometric layout and a balance of light and heavy elements, appearing delicate from some angles and robust where needed. Another piece, the Kinuta N–SS01 bookshelf, draws inspiration from umbrella and shoe racks found near the entrances of Japanese temples and shrines. Repetitive patterns are used throughout the design, with staircases, rails, and wall panels mimicking elements of the courtyard, an architectural approach echoed in the furniture. The designers paid careful attention to light, transparency, and shadows, both within the interiors and in the exterior design of the building. Werner highlights the mutual fascination and appreciation between Japanese and Scandinavian design traditions, particularly in their shared respect for natural materials and the creation of physical and mental sanctuaries. He concludes that these sanctuaries, composed of natural elements, peace, and calm, are increasingly vital in an era of large-scale urbanization, with Tokyo serving as a prime example. #TokyoApartments #MinimalistDesign #ScandinavianDesign #JapaneseDesign #NormArchitects #KeijiAshizawaDesign #KinutaCollection #NaturalMaterials #InteriorRenovation #UrbanLiving

Architect Christian Kerez designed and completed House Okamura in Prague 6, Czech Republic, near the Villa Müller museum. The building distinguishes itself from surrounding structures through its use of circular brick volumes, a traditional and almost archaic construction method. The entire structural form, including the interiors, is composed of bricks, eliminating the need for dividing walls within the individual rooms. This housing project is divided into three distinct apartments and is formed by 16 tangent cylinders, collectively featuring 39 rooms. A unique aspect of House Okamura is the visibility of each room's outline from the exterior, a consequence of the absence of traditional dividing walls. The layout of the rooms allows for dynamic shifts in position across different floors, meaning that rooms within the same vertical shaft can belong to separate owners. This varied and seemingly random placement of openings within each room contributes to a labyrinth-like spatial experience. The rooms themselves vary significantly in size, ranging from 4 square meters to 18 square meters, and in height, from 2.35 meters to 4.9 meters. Additionally, there are 19 interstitial spaces located between the circular rooms, bringing the total number of spaces to 58. All spaces within a single apartment are interconnected and open to each other, with apartment sizes varying between 90 square meters and 110 square meters. Kerez describes the arrangement as a space that opens inward, creating an impression of expansion despite physically limited boundaries, which is a direct outcome of the rigorous geometrical organization. The circular room configurations are not static but change from one level to the next. Only the circular rooms within House Okamura are equipped with doors for closure. These areas function as intermediate spaces and house the elevator, storage facilities, and sanitary areas. Kerez acknowledges that designing such a complex using the spatial concept of autonomous rooms aggregated into a sequence of spaces feels both radical and innovative. However, he notes that this concept, combined with the traditional brick construction method, proved easier to implement on site compared to designing orthogonal spaces. #ChristianKerez #HouseOkamura #PragueArchitecture #CircularDesign #BrickConstruction #LabyrinthineSpaces #ApartmentDesign #InnovativeArchitecture #SpatialConcept

Kengo Kuma, a prolific and versatile Japanese architect, has been making significant contributions to the world of architecture, marked by his recent completion of his first U.S. public commission in Portland and the ongoing construction of the stadium for the 2020 Tokyo Olympics. Kuma's architectural philosophy is characterized by a modernist interpretation of traditional Japanese design principles, emphasizing the innovative use of sustainable materials to seamlessly integrate structures into their natural and urban surroundings. His works often highlight a profound respect for context and a desire to create spaces that blend with their environment rather than dominating it. Among his notable projects is the Asakusa Culture Tourist Information Center in Tokyo, Japan, which stands near the historic Sensō-ji temple. This center employs a contemporary architectural language to reference traditional Japanese construction, presenting a vertical stack of smaller structures with asymmetrical roofs that mirrors the vibrant energy of its neighborhood. In China's Sichuan Province, the Xin Jin Zhi Museum Chengdu, situated at the base of Laojunshan Mountain, explores themes of light and water. The museum features an elegant facade draped with floating tiles, allowing natural light to filter through during the day and illuminating beautifully at night. The Komatsu Seirin Fabric Laboratory in Ishikawa, Japan, showcases Kuma's innovative approach to renovation. This three-story office building, which serves as a workspace, exhibition, and research facility, incorporates cutting-edge carbon fiber technology for earthquake resistance. This material, ten times stronger than iron and inspired by local braiding techniques, was used for structural reinforcement for the first time in this project. The LVMH Headquarters in Osaka, Japan, is a multi-use building housing boutiques and offices. Its exterior is clad in a thin layer of onyx plates from Pakistan, sliced to four millimeters and sandwiched between glass, creating a luminous stone box effect at night in the bustling city center. For the Aitoku Kindergarten in Saitama, Japan, Kuma designed an early childhood education center with multiple pitched roofs made of wood and steel, angled to reflect the town's landscape and provide a cozy learning environment. SunnyHills at Minami-Aoyama in Tokyo, a patisserie for a Taiwanese pineapple cake company, features a nest-like structure crafted from Hinoki (Japanese cypress) using the traditional "Jigoku Gumi" construction method, allowing abundant natural light to create a bright and airy interior. Green Cast in Odawara-shi, Kanagawa, Japan, is a mixed-use building whose facade consists of aluminum die-cast planters. These planters, created with monobloc casting, help cool the interiors while facilitating natural daylight and ventilation. The Yufeng Spa Resort in Yunnan Province, China, draws inspiration from the nearby holy Yunfengshan Mountain. Kuma arranged the resort buildings to mimic the flow of spiritual energy from the mountain, using locally sourced stones laid in a mosaic pattern to achieve a pixelated effect. The Mont-Blanc Base Camp in Les Houches, France, designed as the headquarters for Blue Ice, a climbing and mountaineering company, integrates with its forest environment through a facade made of thick oak panels, echoing the surrounding trees. The building's wide oak plank roof harmonizes with the terrain. The Nezu Museum of Art in Tokyo, Japan, positioned behind a bamboo row near an upscale shopping district, successfully merges urbanity with nature. Its unique roof design and bamboo-lined approach blend the interior space with the garden. In Oregon, the Portland Japanese Garden Cultural Village expansion project benefited from Kuma's expertise in traditional Japanese design. The expansion, considered the most authentic Japanese Garden outside Japan, references the Katsura Villa in Kyoto, with glass walls and wooden screens that open to integrate architecture and nature within Portland's urban forest. Finally, Kuma's design for the Japan National Stadium in Tokyo, chosen for the 2020 Olympics, pays homage to traditional Japanese temples. This "urban forest" concept incorporates plants and trees on every level, a large oculus above the track, and a latticed larch-and-steel canopy, reportedly inspired by his work on the Portland Japanese Garden. #KengoKuma #JapaneseArchitecture #SustainableDesign #ModernArchitecture #ArchitecturalInnovation #CulturalIntegration #UrbanForestConcept #MaterialInnovation #TokyoOlympics

This article explores the architectural concept of "overprovision" or "wasteful space" in residential design, challenging the conventional emphasis on maximizing every square inch for functionality. The discussion begins by acknowledging that overprovision can be viewed as an architectural strategy for resilience, promoting adaptable spaces that can be reinterpreted for future needs. However, the core of the article delves into how deliberately creating unprogrammed, seemingly functionless spaces can enhance the living experience, particularly in urban environments where spatial optimization is a cultural norm. This perspective aims to move beyond the "house as a machine for living in" mentality, which often leads to cluttered and cramped homes due to an obsessive focus on utility and storage. The article highlights that the fear of unused space being a wasted investment often overshadows the intangible benefits of emptiness. Open, undefined areas can significantly improve spatial quality, foster relaxation, and elevate the aesthetic appeal of a home. It suggests that the true value of such spaces lies not in immediate function but in their potential to provide room for reflection, adaptability, and breathability in daily life, ultimately contributing to healthier and more balanced homes. A significant portion of the article is dedicated to the work of Kazuo Shinohara, a prominent figure in modern Japanese architecture, who championed the concept of "muda no kukan" (wasteful space). Shinohara critiqued architecture's overemphasis on functionality, arguing that it often resulted in overly complex and congested designs. Instead, he advocated for simplified spaces that offer a profound sense of dwelling and reflection, existing solely to enrich the joy of living. His projects, such as the House in White, the Uncompleted House, and the Repeating Crevice House, illustrate this philosophy through the inclusion of elements like redundant staircases. These elements, far from serving a practical purpose, created vertical slices and double-height pockets that provided moments of spatial balance and serenity, transforming a house into a work of art rather than a mere functional machine. The discussion then extends to contemporary examples, drawing parallels with the Eames House (Case Study House No. 8). The Eames House, with its double-height living room and studio spaces, demonstrates a deliberate overprovision of volume that blurs functional identities, mirroring Shinohara's concept of redundant architectural elements. These spaces prioritize experience over utility, offering undefined zones for residents. The article further explores modern residential designs like the Wang Residence by 2BOOKS DESIGN and the Paysandú Residences by Bakro-Mayorano, which incorporate similar ideas. The Wang Residence uses a strategically placed mirror at a stair landing to create a moment of pause and reflection, while the Paysandú Residences utilize vertical voids adjacent to staircases to form dramatic spatial buffers. These contemporary examples illustrate how deliberate overprovisions act as "fissures" within the layout, offering moments of detachment from the home's utilitarian functions and fostering an emotional and sensory connection to the architecture. In conclusion, the article argues that functionless spaces introduce a scale shift that liberates occupants from purely utilitarian living environments. By emphasizing dwelling as an experiential act, overprovisioned and wasteful spaces play a crucial role in creating homes that prioritize the emotional and sensory needs of inhabitants over simply maximizing storage or utility. This approach suggests that sometimes, doing "less" with space or being deliberately wasteful can ultimately achieve much more in enriching the overall living experience. #ArchitecturalDesign #ResidentialArchitecture #SpatialDesign #KazuoShinohara #EamesHouse #FunctionlessSpace #WastefulSpace #InteriorDesign #ModernHomes

The Xchange Apartment in Kyoto, designed by architecture studio TANK, reimagines traditional Japanese craft techniques to transform a previously "drab" flat into a guesthouse for artists. Principal Naritake Fukumoto drew inspiration from kintsugi, the Japanese art of repairing broken pottery with lacquer mixed with powdered gold, to create a unique flooring aesthetic. For the living room, Fukumoto intentionally selected a type of cement flooring prone to cracking. Once the cracks naturally formed, a gold-colored epoxy resin was used to fill these imperfections, mirroring the kintsugi philosophy of celebrating the beauty in imperfection rather than concealing it. This innovative application transforms what might typically be seen as a flaw into a deliberate and artistic design element. Beyond the living area, the bathroom and kitchen floors, which are slightly elevated, feature another adaptation of a traditional Japanese craft: lacquerware. Instead of directly applying lacquer, the architect used a layer of fiber-reinforced plastic netting covered with transparent resin. This method creates a translucent yet visually complex texture, revealing the underlying glass-fiber layers over the wooden base. This technique not only achieves a distinctive aesthetic but also provides material strength and waterproofing, essential for these utility areas. The choice of materials and methods in these spaces reflects a conscious effort to integrate local traditions into contemporary interior design. The apartment's overall decor maintains a minimalist approach, featuring white walls and simple furnishings. Exposed concrete beams, subtly marked with paint stains, contribute to the raw, artistic ambiance. Practical design elements are also incorporated, such as a pair of mirrored doors that can be opened to form a private dressing area. Glass doors lead to a narrow balcony, offering residents picturesque views of the nearby Kiyomizu Temple and the surrounding five mountains, connecting the interior space with Kyoto's natural and cultural landscape. The design aims to create an intuitive and creative atmosphere, encouraging residents to explore both the apartment's unique features and the city outside. TANK, a Tokyo-based studio established in 2010, is known for its inventive architectural projects that often play with conventional elements and perceptions of space. Previous works include an apartment where carpet sections double as flip-flops and a home featuring floorboards on the ceiling, demonstrating a consistent innovative and unconventional design philosophy. The Xchange Apartment continues this tradition by integrating traditional Japanese repair and craft techniques into its modern design, highlighting the potential for contemporary spaces to draw depth and character from historical methods. The photography for the project was provided by Kenta Hasegawa, effectively capturing the apartment's distinctive details and overall aesthetic. The project team included Naritake Fukumoto as the architect, with construction handled by LOÖWE and TANK, emphasizing a collaborative approach to realizing this distinctive residential space. #KyotoApartment #KintsugiInspired #JapaneseCraft #ResinFlooring #MinimalistInterior #FiberReinforcedPlastic #GuesthouseDesign #TANKArchitects #TraditionalModernBlend

This article details the design and construction of a small house located in Kawasaki, Japan, for a retired couple. The architectural project, completed in 2022 by Plan21 with Umihiko Cho as the architect, spans an area of 97 square meters. Situated in an established residential area on the outskirts of Tokyo, the house benefits from a green environment. Taku Hata is credited with the photography that captures the essence of the dwelling. The project is categorized under residential architecture, specifically houses, and represents a contemporary approach to living spaces for an aging population. The house is designed to accommodate the specific needs of a couple who have completed their child-rearing phase, emphasizing comfort, functionality, and integration with the surrounding natural landscape. The relatively small footprint of 97 square meters suggests an efficient use of space, a common characteristic in Japanese residential architecture, especially in areas with high population density or a desire for minimalist living. The design likely incorporates elements that maximize natural light and ventilation, given the description of the area being "blessed with lots of greenery and a good environment." The focus on a retired couple implies that the design prioritizes accessibility, ease of maintenance, and spaces suitable for relaxation and hobbies. This could involve single-story living or careful consideration of stair access if multiple levels are present. The mention of an "old residential area" might indicate a design that respectfully integrates with existing neighborhood aesthetics while offering modern amenities and structural integrity. The choice of materials and construction techniques would also play a crucial role in achieving both aesthetic appeal and long-term durability suitable for the couple's retirement years. The architectural firm Plan21 is known for projects that address specific client needs within their given context, and this small house in Kawasaki appears to align with such an approach. The inclusion of Taku Hata's photography indicates a strong emphasis on visual documentation, which is vital for architectural publications to convey the project's design intent and built reality. The images likely highlight both the exterior and interior spaces, showcasing the interaction between the built form and its environment, as well as the quality of craftsmanship and spatial organization within. The overall presentation suggests a thoughtful architectural solution to a common demographic shift, where smaller, well-designed homes cater to empty nesters seeking comfortable and manageable living spaces. #ResidentialArchitecture #SmallHouse #Kawasaki #Japan #Plan21 #RetiredLiving #CompactDesign #ContemporaryHousing #JapaneseArchitecture

In Japan, commercial house production often leads to houses being treated as commodities, with limited owner input in design. To counter this, ikmo architects, led by Yuko Higo, developed an alternative called Cotoiro. This project emerged from a design competition sponsored by a window sash manufacturer and a commercial house seller, which challenged participants to envision novel ways of integrating windows into living spaces. The core inspiration for Cotoiro stemmed from observing how cats utilize windowsills, leading ikmo architects to conceptualize the windowsill not merely as a boundary but as an expandable, configurable micro-room. These expanded window-rooms, or _mado-beya_, are designed to accommodate various activities like reading, studying, napping, or engaging in conversations, while providing access to fresh air and natural light. Homebuyers are given the flexibility to choose from 25 different _mado-beya_ designs, which can then be attached to a basic cubical house structure. The architects aimed to create homes where interior spaces are less rigidly separated from the exterior, encouraging a more dynamic interaction with the outside world through these unique window-rooms. Even as a product for a general clientele, the Cotoiro concept is intended to promote a more vibrant and engaged window-living experience. The architects anticipate that the Cotoiro house will have a broader societal impact beyond individual homeowners. Yuko Higo believes that the small, interactive spaces of the _mado-beya_ will foster communication among neighbors and that the visible human activities within these window-rooms will enhance the attractiveness of the town. Furthermore, the diverse configurations of Cotoiro houses, when collectively assembled, are expected to contribute to a more aesthetically pleasing urban landscape. The initial prototype of the Cotoiro house, a simplified version of the competition entry, is situated in Oita city and is slated for sale later in the year, serving as a model for this innovative approach to residential design. #JapaneseArchitecture #WindowDesign #FlexibleLiving #CustomizableHomes #UrbanPlanning #ArchitecturalInnovation #ResidentialDesign

Noesis Architecture & Design has completed KDH2, a two-story residence situated on the periphery of Okayama city, Japan. This project, conceived for an architect and his family, delves into the intricate relationship between internal living areas and the surrounding urban environment. The architectural approach is heavily influenced by the Japanese concept of ‘Ma’, emphasizing the dynamic interplay of space and time. The house is meticulously designed to facilitate a smooth transition between private family zones and the more public aspects of the neighborhood. The design incorporates strategically placed apertures that serve multiple functions. These openings allow for the ingress of indirect natural light, illuminating the interior spaces with a soft, diffused glow. Concurrently, they frame carefully curated views of the adjacent neighborhood and the distant city, thereby strengthening the occupants' sensory and perceptual connection to their external environment. These visual connections also provide subtle glimpses of the family's daily life to the outside world, fostering a sense of community and enhancing human interaction with the surroundings. The KDH2 residence features an open, continuous spatial arrangement that seamlessly links the upper and lower floors. A distinctive element of the second floor is its undulating wooden ceiling, which not only draws the eye towards panoramic views of the city but also instills a feeling of stability and enclosure within the primary family activity area. Through subtle architectural cues rather than physical barriers like doors, various zones within the house are differentiated. This design choice allows family members to maintain an awareness of each other's presence through auditory cues, such as voices and ambient sounds, reinforcing a sense of togetherness within the open layout. An L-shaped floor plan is central to the home's design, ensuring that every room benefits from a direct connection to the garden. This configuration further blurs the lines between indoor and outdoor living, creating a harmonious and integrated living experience. Noesis Architecture & Design has opted for a palette of simple, enduring materials, including natural wood and stucco. These materials are chosen for their timeless aesthetic and their ability to age gracefully, developing a rich patina over time that symbolizes the accumulation of family memories and experiences within the home. This intentional material selection contributes to the house's organic integration into its environment and its capacity to evolve aesthetically with its inhabitants. #JapaneseArchitecture #ResidentialDesign #FluidSpaces #UndulatingCeiling #IndoorOutdoorLiving #OkayamaHouse #ModernArchitecture #WoodAndStucco

Architects Daisuke Ibano and Ryosuke Fujii of id+fr designed the 'Diagonal House' in a densely populated residential area of Tokyo for a couple and their children. The project addressed the challenge of strict height limitations due to category 1 height control district regulations on the front half of the lot, requiring an innovative approach to urban housing. The primary goal was to integrate the kitchen, living space, and terrace, which were important to the client who spends significant time cooking. This led to the implementation of a design featuring staggered floors, aiming to achieve spatial continuity and facilitate smooth vertical circulation throughout the residence. To enhance the sense of spatial continuity, the architects incorporated a slab above the living room that folds upwards along a slanted line. Additionally, a portion of the uppermost slab was partially raised to create a large kitchen terrace opening, further connecting indoor and outdoor spaces. These design choices resulted in unique features that encourage diverse activities within the home. For instance, the sloped floor of the terrace is suitable for sunbathing, while the area beneath the raised section of the top slab forms an alcove that can be utilized for sleeping. The architectural compositions extended to other design elements, including platforms integrated at a diagonal angle alongside the stairwell that navigates between the staggered floors. Correspondingly, storage units on the opposite wall also adopted a diagonal angle. A triangular light garden was positioned at the end of a large opening in the living room, establishing a diagonally oriented axis that contributes to a more spacious feel within the interior. The numerous diagonal lines throughout the 'Diagonal House' were carefully considered to optimize visibility and establish interconnected relationships between various spaces. These diagonals became a defining characteristic of the design, fostering a sense of openness and connection to the external environment. The architects aimed to create a dwelling that not only harmonizes with the varied architectural forms of the surrounding residential buildings but also provides a microenvironment where the family can experience a strong sense of urban life from any point within their home. The project successfully blends functionality with an aesthetic that responds to its tight urban context, offering inventive solutions for modern living in Tokyo. #TokyoArchitecture #ResidentialDesign #SpatialContinuity #DiagonalElements #StaggeredFloors #UrbanHousing #JapaneseArchitecture #idfrArchitecture #InnovativeDesign

Architectural firm Tan Yamanouchi & AWGL undertook the renovation of a residential condominium in Tokyo, transforming it into the 'Tokyo Clubhouse,' a semi-private and semi-public apartment. This renovation aimed to create a home without walls, reflecting modern urban living standards and the client's lifestyle. The project involved merging two existing units to form a single open-plan dwelling. The core design concept revolves around a sculptural stepped ceiling constructed from dusty pink wood wool cement boards. This intricate ceiling features varying heights and contours that effectively delineate public and private zones within the apartment without the need for physical walls. The textured ceiling creates a subtle transition between different areas, accommodating intimate spaces, zones for hosting friends, and a dedicated play area for the client's cats. The Tokyo Clubhouse challenges traditional Japanese 'n-LDK' classification systems for residential layouts, which often prioritize room count over functionality. By eliminating superfluous walls, the design emphasizes adaptability and flexibility, catering to the client's dynamic lifestyle as a professional who works both remotely and in an office, and frequently hosts guests. The apartment is designed to function as a 'second living room' for friends and visitors, promoting a sense of community and openness. Material choices further define the different functional areas. Public spaces are distinguished by herringbone brick tile flooring, offering a rustic warmth. In contrast, private zones feature old solid wood boards, contributing to a sense of coziness and intimacy. A curved wall, finished with textured roughcast plaster, encircles the kitchen, providing a tactile contrast to the sleek, repainted kitchen units. The guest entry, given equal prominence to the private entrance, showcases a rich material palette including brick tiled flooring, roughcast plaster, glass-enclosed shoe displays, and the distinctive wood wool cement board ceilings, creating an inviting and warm welcome. The duality of openness and intimacy within the Tokyo Clubhouse draws inspiration from the nearby Shinjuku Gyoen National Garden. This garden, a semi-private oasis in the heart of Tokyo, is a beloved spot for locals and holds cultural significance, appearing in various animated movies. This external influence underscores the design's intention to create a space that balances privacy with communal interaction, offering a unique approach to urban residential architecture. #TokyoClubhouse #TanYamanouchiAWGL #ApartmentRenovation #OpenPlanLiving #SteppedCeiling #InteriorDesignJapan #FlexibleLivingSpaces #ResidentialArchitecture #WoodWoolCement

KIRI architects, based in Tokyo, has designed a compact dwelling featuring a prominent, light-filled stair hall. This unique architectural element occupies one-third of the house's total volume and extends across its entire length. The design strategically positions the living areas to the north, while an open, sunny garden is situated to the south. The glazed and elongated stair hall serves a crucial function in bringing natural light and external views into the interior spaces, which might otherwise be confined and dimly lit. This central feature transforms what could be a compact and potentially dark home into an airy and inviting residence. Within the expansive stair hall, the design team at KIRI architects has incorporated various spaces intended for lingering and relaxation. These include a spacious engawa, a traditional Japanese veranda, which offers views of the garden. Additionally, a dedicated study area is positioned to provide a vista of the street. The architects emphasize the multi-functional nature of the stair hall, noting its adaptability. For instance, the handrail can be utilized as an extended clothesline on sunny days, while the stair treads are designed to be wide enough for sitting and relaxing, allowing residents to enjoy activities such as listening to music from the lower level. This zone is described as a 'sublime space filled with light and breeze,' highlighting its role as a comfortable and dynamic hub within the home. The structural integrity of the staircase is maintained by a series of slender timber columns and 16-millimeter steel rods that are suspended from the ceiling. The timber treads and risers of the stairs are securely bolted together and fastened onto a steel girder, ensuring both stability and a refined aesthetic. The architects acknowledge that, at first glance, the scale of the staircase might appear disproportionate for a dwelling of its size. However, they clarify that the light-filled stair hall is not merely a functional element for vertical circulation but also acts as a significant mediator of the surrounding environment. The slender yet overlapping columns within the stair hall subtly delineate the living spaces from the garden and neighboring properties. This arrangement allows a substantial amount of sunlight to enter the home, which is then filtered and softened by the various elements of the staircase—including the stairs themselves, the handrail, and the hanging rods. The result is a mellow and ample quality of light that permeates the living spaces beyond the central hall. In adherence to the principles of metabolism, a architectural movement that emphasizes flexibility and adaptability, the bedroom on the upper floor facing the staircase features a recurring series of folding doors. This design choice anticipates future needs, allowing for the potential division of the space into smaller children's rooms as the family evolves. Similarly, the ground floor living room is designed to open up completely to the garden, providing children with direct and unhindered access to the outdoor space. This thoughtful integration of flexible design and natural light creates a living environment that is both aesthetically pleasing and highly functional, responding to the dynamic needs of its occupants within a compact Japanese urban setting. #JapaneseArchitecture #CompactLiving #StaircaseDesign #NaturalLight #ResidentialArchitecture #FlexibleInteriors #MetabolistInfluence #ArchitecturalInnovation