# Historic Timber Structures Transformed into Shared Kitchen in Osaka Generational heritage buildings reborn as a community kitchen space. - **Source:** [architecture archives | designboom | architecture & design magazine](https://brifing.si/source/1e716da2-18e6-4704-96a6-818e7860b99f) - **Published:** 2026-07-12 - **Topic:** [Design & UX](https://brifing.si/c/design) - **Original article:** - **On Brifing:** https://brifing.si/s/de0bf8c2-469d-41a8-9ab6-b82068188e8e ## Rebirth of Historical Heritage In Osaka's Iguchido district, two long-abandoned timber structures from a family property were transformed into a shared kitchen by Kazuteru Matumura Architects. This project marks the first phase of opening the historic Nose Kaido road property for public use while preserving its layered history. ## Design Preserving Traces of Time The architect maintained the original character by preserving rusted steel cladding while introducing new timber joinery and stainless steel details for modern functionality. The deliberate contrast between aged and new materials creates a striking architectural dialogue throughout the space. ## Layered Spatial Experience Visitors pass between the main house and storehouse to reach what was once a private area. This approach maintains spatial depth while creating a new focal point for community activities. Now named Ichizu, the space serves as a gathering spot for garden users. ## Incremental Transformation Strategy The project represents the first phase of a comprehensive strategy to revitalize the entire property. The garden has become a shared space while the street-side storehouse was converted into an antique shop. Future plans include constructing another kitchen near the main house. ## Material Contrast Creates Identity Luan plywood adds warmth to interiors while rusted steel surfaces bear witness to the past. Minimal interventions preserve the structures' character while providing durability for contemporary use. Every detail establishes a conscious dialogue between old and new elements. ## Sustainable Architectural Approach Named Ichizu (meaning steadfast dedication), the project symbolizes the commitment to pass down inherited architecture to future generations. Supported by local government, this transformation serves as a model for how historic structures can be revitalized with new functions. ## Sources covering this story - https://www.designboom.com/architecture/coil-kazuteru-matumura-architects-hidden-timber-outbuildings-shared-kitchen-osaka-ichizu/ — --- _Summary written by Brifing from the original reporting. Copyright in the original article belongs to its publisher; read the full piece at the link above._