This 1LDK property, constructed in 2008 using durable reinforced concrete, offers a building footprint of 108.88 square meters on a substantial 2502 square meter private lot. It is strategically located within the exclusive "Owners Hill Karuizawa" gated community, providing a secure and impeccably maintained environment. Residents benefit from comprehensive on-site amenities, including multiple well-maintained tennis courts, a private clubhouse for social gatherings, and a dedicated community center house, which collectively enhance the overall residential experience and convenience within this esteemed development. The residence, known as "Passage House," was meticulously designed by TNA Architects, featuring a distinctive corridor-style architectural layout that maximizes natural light and offers expansive views of the surrounding landscape. This unique design approach promotes a seamless integration with the natural environment, creating a private and tranquil living space. The property's robust construction and thoughtful design make it exceptionally well-suited for both permanent residency and use as a sophisticated vacation retreat, ensuring comfort across all seasons in the serene Karuizawa area.