A Japanese House with a Western Wing
The Sawamura Family Residence Main House (澤村家住宅主屋) is the main house of a Japanese home with a Western-style wing of 1935 in Takaokacho Ko, Tosa City, Kochi Prefecture, and was registered as a Registered Tangible Cultural Property (structure) on November 8, 2004 (Agency for Cultural Affairs).
The Agency records a single-storey timber house with a tiled roof and a building area of 175 square metres; registration number 39-0166.
Where the Two Houses Cross
The main house is 9 bays long and 4 and a half bays deep, built as a Japanese house with a hip-and-gable roof of pantiles (Agency for Cultural Affairs). Like traditional houses of the area, it is made up of raised living rooms and the kamaya, the kitchen side of the house (Agency for Cultural Affairs).
Between those two parts, a Western-style wing with a steep gabled roof of French tiles cuts across the building, and this is what makes the house unusual (Agency for Cultural Affairs). The gable of the Western wing crosses the ridge of the Japanese roof at a right angle.
Why It Was Registered
The Agency singles out the unusual way a Western wing is crossed into a traditional Japanese house, and values it as a rare survival of a home where a former emigrant to the United States brought a Western way of life back to Tosa; it was registered as a model of design.
What to Look For
Look for the meeting of the two roofs: the Japanese hip-and-gable roof and the steep gable of the Western wing, laid with French tiles (Agency for Cultural Affairs). The change in tile and pitch shows from outside where the Japanese house ends and the Western wing begins.
Visiting
No official information on interior access was found, and the published records do not describe the layout or use of the Western wing. Keep to the exterior; how much of the house can be seen from the street has not been confirmed.
Q&A
- When was the main house built?
- In 1935 (Agency for Cultural Affairs).
- What makes the main house unusual?
- A Western-style wing with a French-tiled gable roof crosses the middle of a traditional Japanese house.
- Why does it have a Western wing?
- The Agency links it to a former emigrant to the United States who brought a Western way of life home.
- Can I go inside?
- No official information on interior access was found.
- When was the Sawamura Family Residence Main House registered?
- On November 8, 2004 (Agency for Cultural Affairs).
Basic Information
| Name | Sawamura Family Residence Main House (澤村家住宅主屋) |
|---|---|
| Location | 506-2 Takaokacho Ko, Tosa City, Kochi Prefecture |
| Designation | Registered Tangible Cultural Property (Structure) |
| Year Designated | Registered 2004/11/08 (Heisei 16) |
| Quantity | 1 building |
| Dimensions | Single-storey timber, tiled roof, 175 m² |
| Owner | Not listed in the Agency database |
| Public Access | No official information on public access |
References
- Sawamura Family Residence Main House (Database of National Cultural Properties, Agency for Cultural Affairs)
- https://kunishitei.bunka.go.jp/heritage/detail/101/00004452
- Sawamura Family Residence Main House (Cultural Heritage Online, Japanese)
- https://online.bunka.go.jp/heritages/detail/169762
- Registered Tangible Cultural Properties (Buildings) in Kochi Prefecture, Part 1: Cities (Kochi Prefecture, Japanese)
- https://www.pref.kochi.lg.jp/doc/2024031100056/
Last verified: 2026.10.20