A Meiji House Facing the Pacific
The Main House of the Iida Family Residence (飯田家住宅主屋, Iida-ke Jūtaku Shuoku) is a single-story timber house at Monbetsu-honchō in Hidaka Town, Hokkaido, built in the late Meiji period between 1898 and 1912 and entered on Japan's national Register of Tangible Cultural Properties on 17 November 2015.
Hidaka Town runs along the southern coast of Hokkaido, and the house stands on that shoreline with the open Pacific in front of it. Ground area is 169 square metres, the roof is sheet metal, and a renovation carried out in 1965 altered parts of the fabric.
The plan repays walking through in the mind. The entrance faces east. West of the entry sits a yōma, a Western-style reception room with a boarded floor, meant for chairs and a table. Past that, a corridor turns a right angle, a kanaori, and runs northwest to two tatami zashiki.
One roof, two conventions of living, kept in separate rooms and joined by a bend in a passage.
Two Traditions Under One Roof
Households of means built this way across late Meiji Japan. Visitors arriving on formal business were shown into the Western room and seated in chairs; family life and ceremonial hospitality carried on at floor level, on tatami. Hokkaido acquired the habit early, since its towns were being laid out during the same decades that Western carpentry spread through the country.
What registers at this house is not the arrangement itself but the care taken over each half.
The main room measures fifteen mats. Its ceiling is a saobuchi-tenjō, boards laid across slender exposed battens, and it has been hung high, which gives the room a lift that the mat count alone would not suggest. A large tokonoma occupies one side, fitted out with the full set of zashiki-kazari, the ornamental features that mark a room as formal. Along the wall stand sash windows, the sort that slide up and down, a fitting that arrived with Western building rather than with shoji.
That last detail rewards a second look. A fifteen-mat room with a high battened ceiling and a generous alcove is thoroughly Japanese in intent. The windows that light it are not.
Registration, and Visiting the Coast
The house was registered on 17 November 2015 under number 01-0146, in the 82nd round of registrations, on the ground that it is a model of design (造形の規範となっているもの). Registration is lighter than designation as an Important Cultural Property. Introduced in 1996, it covers buildings around fifty years old or older that remain in use, leaving owners real freedom to repair and adapt while offering assistance with design supervision costs and reductions in property tax.
The practical point comes next, and it is a firm one. This is a private house. The owner field in the national record is blank, as it is for privately held buildings, and neither Hidaka Town nor the Agency for Cultural Affairs lists any public opening. Look from the public road, stay off the grounds, and do not count on seeing the interior. Enquiries belong with the Hidaka Town Board of Education, whose offices are at the town hall in the same district, at 210-1 Monbetsu-honchō.
Trains no longer come here. The Mukawa to Samani section of the Hidaka Main Line closed on 1 April 2021 and Hidaka-Monbetsu Station closed with it. Drivers should use the Hidaka-Monbetsu exit of the Hidaka Expressway, opened in 2012; New Chitose Airport is roughly an hour away by road. Otherwise the Hidaka regional bus network, run by JR Hokkaido Bus and Donan Bus, covers the coast.
The town's other registered building lies about fifteen minutes west by car, at Tomikawa-minami: the Zashiki Wing of the Iida Family Residence, whose formal rooms were salvaged in 1951 from quarters raised in 1911 for a crown prince's tour. The two make an instructive pair, showing two ways of building well on the same stretch of coast in overlapping decades.
- 📍 Plan Your Visit to Hokkaido
- Find tours, activities & transport passes near Iida Family Residence Main House
- [ Explore Sapporo Snow Festivals & Lavender Fields ]
Q&A
- Can I go inside the Main House of the Iida Family Residence in Hidaka Town?
- No. The building is privately held and no public opening is listed by Hidaka Town or the Agency for Cultural Affairs. The exterior can be viewed from the public road; the grounds are private. Direct any request to the Hidaka Town Board of Education at the town hall, 210-1 Monbetsu-honchō.
- What is distinctive about the Main House of the Iida Family Residence?
- Its plan holds a Western reception room and two Japanese tatami rooms in the same building, linked by a corridor that turns a right angle. The fifteen-mat main room combines a high battened ceiling and a large alcove with up-and-down sash windows, a pairing of conventions that is unusual to see done this carefully.
- When was the Main House of the Iida Family Residence built and registered?
- It dates from the late Meiji period, between 1898 and 1912, with a renovation in 1965. Registration as a Tangible Cultural Property came on 17 November 2015, under number 01-0146.
- What is a saobuchi ceiling, and where is it in the Main House of the Iida Family Residence?
- A saobuchi-tenjō is made of boards laid across thin exposed battens, one of the standard ceilings of Japanese domestic building. In this house it covers the fifteen-mat main room and is hung unusually high.
- How do I reach the Main House of the Iida Family Residence at Monbetsu-honchō?
- By car, using the Hidaka-Monbetsu exit of the Hidaka Expressway, about an hour from New Chitose Airport. Rail service ended on 1 April 2021 with the closure of the Mukawa to Samani section of the Hidaka Main Line. The Hidaka regional bus network run by JR Hokkaido Bus and Donan Bus is the public alternative.
Basic Information
| Name | Main House, Iida Family Residence (飯田家住宅主屋, Iida-ke Jūtaku Shuoku) |
|---|---|
| Location | 92 and adjoining, Monbetsu-honchō, Hidaka Town, Saru District, Hokkaido |
| Designation | Registered Tangible Cultural Property (Structure), registration no. 01-0146 |
| Year Designated | 17 November 2015 (82nd round of registrations) |
| Quantity | 1 building |
| Dimensions | Ground area 169 m²; single story, timber frame, sheet-metal roof |
| Owner | Not published in the national record (privately held) |
| Public Access | No public opening listed; exterior visible from the public road only |
References
- National Database of Cultural Properties, Agency for Cultural Affairs: Iida-ke Jūtaku Shuoku
- https://kunishitei.bunka.go.jp/heritage/detail/101/00010715
- Cultural Heritage Online: Iida-ke Jūtaku Shuoku
- https://online.bunka.go.jp/heritages/detail/285290
- Agency for Cultural Affairs: Registered Tangible Cultural Properties (Structures)
- https://www.bunka.go.jp/seisaku/bunkazai/shokai/yukei_kenzobutsu/toroku_yukei.html
- Hidaka Town, Hokkaido: Board of Education
- https://www.town.hidaka.hokkaido.jp/education/?category=44
- JR Hokkaido: Hidaka Regional Public Bus Network
- https://www.jrhokkaido.co.jp/hidakasen/
Last verified: 2026.08.27