
Guide
The Kamitoki Koka Residence, located in Wajima City, Ishikawa Prefecture, is a significant historical landmark that preserves the architectural styles of the late Edo period. Designated as an Important Cultural Property, it is one of the largest residential structures of its kind in the Hokuriku region. This residence serves as a testament to the lifestyle of the high-ranking village headmen (Oshono) who once prospered through agriculture, salt production, and maritime trade. The surrounding garden, also designated as a National Scenic Spot, creates a seamless harmony between traditional Japanese architecture and the natural landscape.
The lineage of this residence dates back approximately 800 years to Toki Tadashi, who was exiled to Noto. The estate has been passed down through 25 generations, starting with his son, Toki Kunikuni. While the region navigated complex political structures during the Edo period, the 11th head of the family commissioned the construction of this grand estate. It is said that the master craftsman 'Anko' spent 28 years perfecting the construction. As a pinnacle of late Edo-period residential architecture, the residence stands as a symbol of the local history and culture.

The most striking features are the massive structure and exquisite interior details. The grand entrance features a 'Karahafu' (undulating gable) made of solid Japanese Zelkova wood, and the massive roof is covered in traditional thatch. Inside, the formal reception rooms feature high-status ceilings known as 'Enkin Oriage Kakuten.' Visitors can observe meticulous decorations, such as gold-leaf sliding doors (fusuma) adorned with the family crest of the 'Maru-ni-Agecho' (swallowtail butterfly) and intricate carvings depicting mirages. The vast earthen floor (doma) also allows for a direct view of the massive beams and pillars that support the structure.
Originally, the residence offered breathtaking views of its stroll-style garden, which changed beautifully with each season against the backdrop of the mountains. However, due to severe damage caused by the Noto Peninsula Earthquake on January 1, 2024, public access has been suspended. The seasonal transitions of the garden and the architectural grandeur are currently being preserved through the recovery process.
Due to the impact of the Nato Peninsula Earthquake and the subsequent heavy rains in the Noto region, entry to the buildings and gardens is currently prohibited. Previously, visitors could learn about the local culture through displays of household items used by the village headmen and early examples of Wajima lacquerware. The site is currently in a phase of recovery, with hopes for future reconstruction and the preservation of this cultural heritage.
The Kamitoki Koka Residence is situated in Machino-cho, Wajima City. The surrounding area is characterized by traditional Noto landscapes and is well-known as a production center for Wajima lacquerware. As the local tourism situation is evolving due to the earthquake recovery, it is highly recommended to check the latest local information before planning a visit.
Please be advised that entry to both the buildings and the garden is strictly prohibited due to the damage caused by the Noto Peninsula Earthquake and subsequent heavy rains. There are high risks of structural collapse; for your safety, do not enter the premises under any circumstances. Once public access is reinstated in the future, please follow all local directions and stay on designated safe paths. As there is no official public viewing at this time, information regarding onsite reception or payments is currently unavailable.