Nomad House Residential by Ryoko Ogoshi is a highly esteemed winner of the very prestigious 2026 Silver A' Design Award in Interior Space and Exhibition Design Competition Category.
SilverInterior· 2026
Nomad House Residential
by Ryoko Ogoshi
Silver A' Design Award Winner in Interior Category
Verified Award Winner
Verify Award Status for #179659The Design
About Nomad House Residential
This project reinterprets a 40 year old residence for contemporary nomadic living by removing existing layers to reveal latent spatial potential within the concrete structure. Originally fragmented across levels, the space is reorganized vertically into a continuous composition, with an open living area above, private spaces below, and an introspective basement. The basement supports both individual retreat and shared moments, creating a gradual transition between openness and intimacy, where memory emerges through everyday inhabitation.
The Recognition
About the Silver A' Design Award
Nomad House Residential is a Silver A' Design Award winner, an extraordinarily prestigious recognition granted to top-of-the-line, gorgeous, and impressive designs. Silver winners are tremendously brilliant and exceedingly creative works that illustrate the outstanding expertise, talent, and acuity of their designers. Nomad House Residential is expected to be a wonderful, showpiece work that is remarkably professional and profoundly innovative. This Silver A' Design Award-winning design is a highly notable, admired invention that benefits and advances the boundaries of art, science, design, and technology. Nomad House Residential is a vastly envied creation that evokes desires, introduces positive feelings, and sparks amazement and wonderment.
Interviews
Grand Interview
The concept at the heart of Nomad House Residential, that of carefully removing existing layers rather than adding new ones to reveal what you describe as the latent spatial potential of a 40-year-old concrete structure, strikes me as a genuinely philosophical act of restraint; could you share the precise moment during your on-site investigations when you recognized that the existing structure itself held the answer to the design, and how that realization shaped every subsequent decision made throughout Nomad House Residential?
The recognition did not come during the site investigation itself. It came much earlier, while I was studying the original construction documents of the forty-year-old reinforced concrete building.As I carefully analysed the drawings, I felt that the project held remarkable potential. In particular, the sectional drawings revealed the original spatial composition and structural strength that had been concealed by later alterations and layers of interior finishes. I came to believe that the true value of the building lay not in adding something new, but in uncovering the latent qualities already embedded within its existing structure.That intuition became a conviction once demolition began. As the finishes were stripped away and the concrete frame was exposed, I could clearly see the spatial framework that I had imagined from the drawings. What impressed me most was the excellent condition of the concrete itself. Despite being forty years old, the structure remained sound, robust and remarkably well preserved. It reaffirmed my belief that the building possessed enduring value and was fully capable of supporting a new chapter of life. At that moment, I thought, “Just as I expected.”Following demolition, I carefully interpreted the conditions revealed on site, continuously comparing the plan layouts with the sectional studies while organising service routes and plumbing spaces. That process itself became the foundation for every design decision that followed.
Nomadic living as a contemporary urban condition resonates deeply with audiences around the world, and Nomad House Residential approaches it not as a trend but as a lived reality for a client shaped by years across multiple cities; in what ways did your direct observations of the client's lifestyle translate into the atmospheric and spatial decisions embedded within the vertical sequence of Nomad House Residential, and what does it mean, in architectural terms, to design a place of return between journeys rather than a conventional permanent home?
While multi-location living is becoming increasingly common in Japan, this client had experienced life on a far broader scale, moving between cities across the world for many years.What struck me most was that the time spent in each city was not merely a series of temporary stays. The memories, experiences and relationships formed in those places had become an invaluable part of the client’s identity. Each city represented a different chapter of life, shaped by work, travel, encounters with people and experiences unique to that particular place.Rather than treating those memories as objects to be displayed through photographs or souvenirs, I wanted to weave them into the architecture itself. Individual rooms, and in some cases entire floors, were inspired by different cities that had played an important role in the client’s life. The intention was not to recreate those places literally, but to evoke the emotions and memories associated with them.This was achieved through carefully considered atmospheres rather than direct references. The quality of light, material textures, colours, spatial proportions and even subtle suggestions of air, scent, sound and human presence were used to trigger memories. The aim was that, in an unexpected moment, the client might be reminded of a particular street, a familiar cityscape or the distinctive atmosphere of a place once called home.For me, Nomad House Residential is more than a residence. It is a vessel for the cities, memories and experiences that have shaped the client’s life. It is neither a hotel for temporary occupation nor a conventional permanent home. Instead, it is a place where the client can reconnect with their own journey and sense of identity.Architecturally, designing a place of return between journeys means creating a home that offers continuity rather than permanence. Returning home is not simply about arriving at a physical location; it is about returning to the memories, experiences and personal history that define who we are.
One of the most intellectually compelling dimensions of Nomad House Residential is its treatment of renovation as a form of spatial archaeology, where value is found in what already exists rather than in what can be introduced; how do you see this philosophy of subtractive design challenging prevailing assumptions about renovation practice in contemporary urban residential architecture, particularly in a city as structurally dense and historically layered as Tokyo?
I see renovation not as an act of adding new value, but as a process of discovering the value that already exists within a building.In the United Kingdom and across Europe, the continued use and adaptation of historic buildings is deeply embedded in the culture. Buildings are not regarded simply as physical structures; they are seen as repositories of history, culture and the passage of time.In contrast, Japan has long been associated with a culture of demolition and rebuilding. However, in recent years there has been a growing appreciation for the value of existing buildings and the importance of carrying them forward into the future.With Nomad House Residential, the more I studied the original construction documents and later examined the exposed structure during demolition, the more I discovered the remarkable strength and spatial potential of the building. The condition of the concrete was exceptionally good, and it became clear that this forty-year-old structure still had a long future ahead of it.For me, design is not about imposing a new identity on a building. It is about carefully reading and understanding the qualities and possibilities that already exist. That is why the first question is not, “What should we add?” but rather, “What is already here?”Buildings contain spaces, materials and craftsmanship that could only have been created in their own time. By respecting these qualities and adapting them to contemporary living, it is possible to create a depth and richness that cannot be achieved through new construction alone.Nomad House Residential was never intended as a project of preservation for its own sake. Rather, it was an effort to carry forward the accumulated value of the building and give it renewed relevance for contemporary life. For me, renovation is not about ending a building’s story; it is about allowing that story to continue into its next chapter.
Behind the Design
Press Kit
Credits, team members and technical details provided by the designer.
- Unique Properties
- This project reimagines a 40-year-old residence as a spatial response to contemporary nomadic living.
Rather than simply reorganizing functions, the design establishes a layered spatial sequence that transitions from openness to intimacy. The upper floor is conceived as a continuous, light-filled living space, while more private functions are embedded within the lower levels and basement. This vertical organization creates a gradual shift in atmosphere, allowing different modes of inhabitation to coexist.
A private bar space in the basement introduces a contrasting, introspective layer within the house, reinforcing the multiplicity of spatial experiences.
By carefully removing existing layers instead of adding new elements, the project reveals the latent spatial potential of the original concrete structure, transforming constraints into opportunities. Building services are thoughtfully integrated within the structural framework, resulting in a refined and cohesive architectural expression. - Dimensions & Packaging
- The project renovates a 40-year-old reinforced concrete residence while preserving the original structural frame. Mechanical and electrical systems were reorganized within existing constraints, with spatial planning closely coordinated with building services.
The top floor features a sloped ceiling that maximizes spatial volume, while the intermediate levels accommodate bedrooms and wet areas, forming a more private and functional layer. The basement houses a private man cave with a bar, creating a contrasting, enclosed and introspective environment.
Together, these vertically layered spaces establish a gradation from openness to intimacy throughout the house. - Tags
- Nomadic Living, Residential Interior, Interior Renovation, Contemporary Interior, Multi-Level Living, Experiential Interior, Man Cave
- Production Technology
- The renovation preserves the existing reinforced concrete structure while transforming its spatial potential.
The design was developed based on detailed on-site investigations and structural assessments conducted prior to construction. Mechanical and electrical systems were reorganized within existing constraints, integrating structure, building services, and interior planning into a cohesive whole. - Design Challenge
- The main challenge was reorganizing the spatial layout within the constraints of the existing structure. Careful coordination between structure, building services, and interior design was essential to achieve spatial clarity and functionality.
- Research
- This project investigates how an existing residential structure can be reinterpreted for contemporary urban living through spatial reorganization rather than superficial renovation. By carefully reading the existing structure, building services, and circulation, the design explores how layered atmospheres and spatial depth can be created within architectural constraints.
- Inspiration
- This project reinterprets a 40-year-old reinforced concrete residence in Tokyo by carefully removing existing layers to reveal its latent spatial potential. The design is informed by a contemporary nomadic lifestyle, reflecting a client who has lived across multiple cities and continues to travel. Rather than defining the house as a fixed residence, it is conceived as a place of return between journeys, where personal memories gradually emerge through everyday inhabitation.
- Project Duration
- This project was designed and realized in Tokyo, Japan.
The design and construction period extended from August 2024 to December 2025. - Operation Flow
- Design development was guided by drawings, on-site investigations, and structural inspections. Continuous on-site evaluation allowed adjustments to be made while maintaining spatial clarity.
- Image Credits
- images: Photography by Koji Fujii / TOREAL, Inc.
Video: Directed and edited by Ryoko Ogoshi
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