Ishikawa Family Residence Main House

A Late Edo Farmhouse in Eastern Osaka

The Ishikawa Family Residence Main House (石川家住宅主屋, Ishikawa-ke Jūtaku Omoya) is a late Edo-period farmhouse-type dwelling in Fukae-minami, Higashinari Ward, Osaka City, registered as a Registered Tangible Cultural Property on 27 February 2023.

The Agency for Cultural Affairs dates it to the closing decades of the Edo period and gives a span of 1830 to 1868. It was altered in the early Showa era, again between 1975 and 1984, and once more in 2015. Built of timber with a tiled roof, it rises to 2 storeys over a building area of 178 square metres.

Five other structures of the same compound were registered on the same day: a raised storehouse, a utensil storehouse, a nagayamon gate and two stretches of wall. The Ishikawa Family Residence Main House is the oldest of them and stands towards the east of the plot, the house around which the rest of the property grew.

Why the Main House Was Registered

The main house was registered, as number 27-0864, as a model of its building type. The Agency's description singles out four things: the roof, the floor plan, the framing over the earthen-floored work area, and the fittings of the altar room.

A Roof at Two Heights

Over the formal rooms the roof is hipped-and-gabled, in the irimoya manner. Over the work area it drops a step to a lower ridge, a form called ochimune. The division inside the house, reception rooms on one side and working floor on the other, shows on the outside as a change in roof height. The roof is covered in pantiles, and the entrance is on the long side, parallel to the ridge.

The upper floor is a tsushi-nikai, a low-ceilinged half storey tucked under the roof, which keeps the eaves line low.

Four Rooms and a Great Work Floor

The raised floor holds four rooms in a square grid, the classic farmhouse arrangement, and a boarded platform reaches out into the doma, the beaten-earth work area. The Agency notes that the doma was originally far larger, and that the beams spanning it are massive timbers that give the interior a powerful, heavy frame.

The Suspended Altar

The detail that sets the Ishikawa main house apart is in the altar room. Rather than standing on the floor, the family's Buddhist altar is hung in place, a suspended altar or tsuri-butsudan.

The Agency describes this as a regional trait born of preparing for floods. Papers issued with the Council for Cultural Affairs recommendation of November 2022 made the same point, presenting the altar as an example of the know-how the house holds for living with floodwater.

Across the yard the raised storehouse, built in the wake of flood damage in 1885, sits on a tall stone base. The altar indoors and the stone base outdoors can be read as two answers to the same problem.

The interior is closed, so neither the altar nor the doma beams can be seen in person. The Agency's database carries photographs of the south front and the west side, which give a sense of the exterior.

Seeing the Main House

The Ishikawa Family Residence Main House is owned by Ishikawa Co., Ltd., and its interior is not open to the public. It stands inside the gate and walls of the compound, so only parts of it can be seen from outside.

Visitors cannot pass through the gate; view and photograph the house from the road only. Directions to the compound, and notes on which of the registered structures can be seen from the street, are gathered on the Ishikawa Family Residence page.