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Stealth House – Exterior View
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Stealth House
Firm Location8F, Otemachi Park Building 1-1-1 Otemachi, Chiyoda-Ku Tokyo, Japan
CompanyONOCOM Co., Ltd.
Lead ArchitectTakahiro Nasu
Design TeamONOCOM Co., Ltd. (Architectural Design: Takahiro Nasu); KIZUKI Inc. (3D Concrete Printing & Site Operations: Igarashi); ZKI Design (Computational Design & Visualization: Shiotsuki); Kozo Keikaku Engineering Inc. (Structural Engineering: Goto, Park); SHIRAKU (Architectural Detail Design & MEP: Oshiyama, Takahashi, Umeda); Tokyo Metropolitan University (Academic Research: Kunieda, Najima).
ClientPrivate Client
Project Videohttps://youtu.be/lVrhbrxLAO8?si=Qd2vJVPor1Xd8T8o
Stealth House is Japan's first full-scale two-story 3D printed concrete house, exploring a new architectural language through the concept of “drape.” Inspired by soft fabric folds, layers of printed mortar integrate structure, building services, and living spaces into a continuous form. The undulating walls stabilize the printing process while creating a cave-like, primitive spatial experience shaped by light, shadow, texture, and human sensation.