A prewar suburban house above the Yamazaki River
The Suzuki Family Residence Main House (鈴木家住宅主屋, Suzuki-ke Jūtaku Shuoku) is a wooden house of the early Shōwa period at Gokenyachō in Showa Ward, Nagoya, Aichi Prefecture, entered on the national register of tangible cultural properties on 17 November 2015.
Its site lies on the east bank of the Yamazaki River, on the slope of the Yagoto hills. Land readjustment reached this district in the Taishō era, laying out streets around six metres wide and converting farmland into building plots. The area is a product of prewar Nagoya spreading outward, and the Suzuki Family Residence Main House was one of the houses put up in that new suburb.
The building is timber-framed, single-storey with a two-storey portion, roofed in tiles, with a floor area of 255 square metres. A single-storey reception wing joins a two-storey wing containing the Western rooms, and an entrance wing projects at right angles. At the entrance to the grounds stands a gate roofed in cypress bark. The house was remodelled around 1953.
One caution for anyone searching. A different registered property in the same prefecture, at Suicho in Aisai City, carries exactly the same Japanese name; that one is a house of 1890 and is unrelated to this one.
The central corridor, a modern idea in 1930s Japan
The plan of the Suzuki Family Residence Main House turns on a long corridor running east to west through the middle of the building. Aichi Prefecture's registration papers describe three rooms along its south side, a living room, a reception room with a broad veranda, and an inner reception room, with a dressing room and bedroom, washroom and bath to the north, and a utility room and a combined kitchen and dining room continuing east.
The central corridor plan spread quickly through Japanese houses between the Taishō era and the early Shōwa years. Before it, rooms opened directly into one another through sliding screens, so reaching an inner room meant walking through the one in front of it. Run a corridor down the spine of a house and every room gains its own door. A single line in plan carries a whole modern attitude: private space for each member of the family, and separate paths for guests and household.
Placing the formal and reception rooms to the south and the dressing room, bedroom and wet rooms to the north follows sunlight and function without fuss. The corridor does the work of a boundary between the two.
A gas fire downstairs, a tatami room above
The two-storey wing attached to the reception range repays attention. Its ground floor is a Western room, where a gas heater set on stone paving was arranged to read as a fireplace. Gas rather than logs dates the house as precisely as any document could.
The ceiling of that room was raised to stress the vertical, in the manner of a European interior. Yet traces of a handrail survive at the windows, and paper screens were fitted on the inside. The shell is Western, the fittings Japanese, and the prefectural description treats the result as a Japanese design decision rather than a compromise.
Above it is an independent tatami room built by the technique called kagura-tsukuri. When a second storey is added to a single-storey house, kagura-tsukuri dispenses with posts running the full height of the building and frames the upper floor on its own shorter posts instead. The history of an addition is written into the structure itself.
The entrance wing, and the annexe north of the reception range containing a tea room and a children's room, were added between 1952 and 1953. The owner at that time was Ōsumi Kōichi, president of the Ōsumi Iron Works, and the prefectural record attributes the additions to him. A house built before the war reached its present form under a postwar owner.
Why it was registered, and why you cannot go in
The Suzuki Family Residence Main House was registered under the criterion concerning contribution to the historic landscape of the country. Aichi Prefecture's statement of reasons calls it a refined example of modern Japanese-style architecture with Western rooms attached, and a house of quality that shows the character of a prewar suburban district in Nagoya.
On visiting, the position needs stating plainly. This is a privately owned house in ordinary occupation. There is no public opening, no admission hours, no fee, and no arrangement for viewing the interior. Nagoya's own list of registered properties gives the owner simply as a private individual and publishes the location only to the level of the neighbourhood name. Visitors should not enter the grounds or attempt to photograph through the gate.
Anyone who wants a sense of the district can walk the riverside path along the Yamazaki instead. The nearest station is Kawana on the Tsurumai subway line, about ten minutes on foot from Gokenyachō, with Irinaka a similar distance away. The point bears repeating: this is somebody's home, not an attraction.
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Q&A
- Can you visit the Suzuki Family Residence Main House in Showa Ward, Nagoya, and what are the hours and fee?
- No. It is a privately owned house still lived in, with no public opening, no hours and no admission fee. Nagoya's list of registered properties names the owner only as a private individual and gives the location only to the neighbourhood. Please do not enter the grounds or photograph through the gate.
- Is the Suzuki Family Residence Main House in Nagoya the same as the one in Aisai City?
- They are different buildings that happen to share a name. The Nagoya house dates from the early Shōwa period and was registered on 17 November 2015; the Aisai house was built in 1890 and registered on 7 March 2008. The owners and locations differ.
- What is the central corridor plan used in the Suzuki Family Residence Main House?
- It is a layout in which a corridor runs down the middle of the house with rooms on both sides, giving each room its own entrance instead of the older arrangement where rooms opened into one another through sliding screens. Here three reception rooms lie south of the corridor and the bedroom and wet rooms lie north of it.
- When was the Suzuki Family Residence Main House extended, and by whom?
- The entrance wing and the annexe holding a tea room and a children's room were added between 1952 and 1953. Aichi Prefecture's records attribute the work to the owner of the time, Ōsumi Kōichi, president of the Ōsumi Iron Works.
- What is the neighbourhood around the Suzuki Family Residence Main House like?
- A low-rise residential district on the Yagoto hills above the east bank of the Yamazaki River, laid out through land readjustment in the Taishō era with streets around six metres wide. Kawana Station on the Tsurumai subway line is roughly a ten-minute walk away.
Basic Information
| Name | Suzuki Family Residence Main House (鈴木家住宅主屋, Suzuki-ke Jūtaku Shuoku) |
|---|---|
| Location | 20-2 and other lots, Gokenyachō, Showa Ward, Nagoya, Aichi Prefecture |
| Designation | Registered Tangible Cultural Property (structure); criterion "contributing to the historic landscape of the country" |
| Year Designated | Registered and notified 17 November 2015 |
| Quantity | 1 building |
| Dimensions | Wooden, single storey with a 2-storey portion, tiled roof; floor area 255 square metres |
| Owner | Private individual (listed by the City of Nagoya as privately held) |
| Public Access | Closed. An occupied private house; neither the interior nor the grounds can be visited (as of 2026) |
References
- National Database of Designated Cultural Properties, Suzuki-ke Jutaku Shuoku (Agency for Cultural Affairs)
- https://kunishitei.bunka.go.jp/heritage/detail/101/00010786
- Cultural Heritage Online, Suzuki-ke Jutaku Shuoku (Agency for Cultural Affairs)
- https://online.bunka.go.jp/heritages/detail/237901
- Statement of reasons for registration, document 2, Suzuki-ke Jutaku Shuoku (Aichi Prefecture)
- https://www.pref.aichi.jp/uploaded/attachment/53816.pdf
- List of nationally registered cultural properties (Nagoya City Board of Education)
- https://www.city.nagoya.jp/kankou/rekishi/1017268/1034462/1017208.html
Last verified: 2026.08.31