In recent years the issue of vacant houses has received extensive media attention, and more people have become aware that a large stock of housing now sits unused. When considering a new home, many weigh two parallel options: new construction or purchasing a second‑hand property inexpensively and renovating it. At the same time, a substantial share of the vacant inventory consists of rental properties not intended for owner‑occupation. Aging, together with competition from newer nearby buildings, often drives tenants away; owners and management companies frequently assume that the only option is costly demolition and reconstruction, and as a result many properties are left unaddressed. From a renovation perspective, however, Showa‑era rental houses are a highly attractive resource: well‑crafted joinery and built‑in furniture, iron grilles, and tiles with firing variations all possess the latent potential to function as compelling retro interior elements with only modest intervention. Performance concerns that would trouble an owner‑occupier can often be accepted to a greater extent when the property is intended for tenancy, allowing design priorities to take precedence. In this project we renovated a pre‑owned house newly acquired by the client for use as a rental. We implemented only the minimum necessary performance upgrades while carefully sorting which existing finish materials could be retained and which needed replacement. By balancing old and new and introducing measured color and pattern, we tightened and clarified the interior while preserving its inherent character.
Program | Detached house
Structure/Scale | Timber construction, 2 floors
Design area | 17 tsubo [56 m2]
Design supervision & kitchen replacement | Yoshihiro Yamamoto, Kaori Mitsuhashi [YYAA]
Construction | Tsujimura Construction