A Registered Cultural Property That Exists to Give Guests a Bath

The Guest Bathhouse of the Former Kishi Residence (旧来住家住宅客湯殿, Kyū Kishi-ke Jūtaku Kyaku-yudono, also written Kishike Jutaku Kyakuyudono) is a single-storey wooden building at 394-1 Nishiwaki, Nishiwaki City, Hyōgo Prefecture, completed in 1918 and entered on Japan's register of Tangible Cultural Properties (Structures) on 14 February 2002 under registration number 28-0094. It measures 25 square metres in building area, and Nishiwaki City owns it.

Twenty-five square metres. That is smaller than many studio flats, and the state of Japan has it on the national register as a cultural property in its own right, separate from the main house and the detached wing beside it.

The reason is what the building was for. The banker Kishi Umekichi did not simply add a second bathroom to his house. He commissioned a free-standing bath suite for visitors, positioned northwest of the main house and north of the detached wing, and joined to both by a roofed watari-rōka passage. A guest staying in the annexe could walk to the bath and back without stepping outdoors or crossing family territory.

Four Rooms in a Row, and What They Are Made Of

The ridge runs north to south under an irimoya hipped-and-gabled roof of sangawara pantiles. Working from the southern end, the Agency for Cultural Affairs lists the sequence of spaces: a dressing room, the bath chamber itself, a lavatory, and a washbasin. Four functions, one after another, in a strip of building narrow enough to walk in ten paces.

The idiom is sukiya, the refined and deliberately understated manner developed for tea architecture, with slender members and an avoidance of anything heavy or ceremonial. Set against that restraint are materials the tea masters of the sixteenth century never handled. Tile covers the lower wall and the floor of the bath chamber. The washstand top is marble. The basin is finished in artificial stone, the ground-and-polished cement composite that Japanese builders had begun using in the Meiji period for surfaces that had to survive constant water.

This mixture is the point. In 1918 a wealthy client could have gone fully Western, and plenty did. Instead the Kishi household kept the timber frame, the proportions and the atmosphere of a tea house, then dropped in the sanitary materials of the industrial age precisely where water would otherwise rot wood. It is a hybrid built by people who understood both traditions rather than a compromise between them.

Two details recorded by Nishiwaki City deserve looking for. The tub is cut from kōyamaki, Japanese umbrella pine, long regarded as the finest bath timber in Japan because its resin resists rot and it releases a clean scent when hot water hits it. And the ceiling is an orīage gōtenjō, a coffered grid whose central field is stepped upward at the perimeter. That treatment belongs to temple halls and formal reception rooms. Putting one over a bathtub is a small extravagance that tells you exactly how seriously this household took the reception of guests.

The Guests, and Visiting Today

Nishiwaki City's account of the property records that Prince Asaka and the politician Inukai Tsuyoshi were among those who stayed here. Neither visit appears in the Agency for Cultural Affairs record, so the tradition rests on the city's own material, but it is consistent with a house that built a separate bathhouse for visitors before it had finished building itself.

The property is open to the public without charge, 10:00 to 18:00, closing at 17:00 between October and March. Closed days are Mondays, moving to the following day when a Monday is a public holiday, and 29 December to 3 January. Volunteer staff at the reception will take visitors around free of charge, and asking is worthwhile at the bathhouse in particular, where the interesting things are surface finishes rather than obvious spectacle.

What is not stated anywhere is whether the interior of the bathhouse is open on the same terms as the main rooms, or whether photography is permitted. Both questions are best put at the desk on arrival, or by telephone on 0795-22-5549 before setting out.

Nishiwaki-shi Station on the JR Kakogawa Line is about 1.5 kilometres from the gate, roughly twenty minutes on foot; a local bus covers it in under ten minutes. Parking is available, with prior consultation required for coaches. On the same site are a shop selling Banshū-ori textiles, gallery space in the storehouse and part of the main building, and a community restaurant with a rotating roster of chefs.

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Q&A

QWhat exactly is the Guest Bathhouse of the Former Kishi Residence?
AIt is a free-standing bath suite of 25 square metres built in 1918 for visitors to the Kishi household, containing a dressing room, bath chamber, lavatory and washbasin in a north-south row. A roofed passage links it to both the main house and the detached wing.
QWhy is the Guest Bathhouse of the Former Kishi Residence registered as a cultural property?
AIt was registered in 2002 under the criterion for buildings that cannot easily be recreated. Its interest lies in the combination of sukiya tea-house design with early modern sanitary materials: tiled bath walls and floor, a marble washstand top and an artificial-stone basin.
QWhat is the bathtub in the Former Kishi Residence Guest Bathhouse made of?
ANishiwaki City records it as kōyamaki, Japanese umbrella pine, valued as bath timber for its resistance to rot and its scent in hot water. The ceiling above is a raised coffered orīage gōtenjō.
QCan visitors see inside the Guest Bathhouse of the Former Kishi Residence?
AAdmission to the property is free and volunteer guides are available, but no separate access policy is published for the bathhouse interior or for photography. Confirm at the reception desk, or call 0795-22-5549 in advance.
QWhich notable guests stayed at the Former Kishi Residence?
ANishiwaki City's account names Prince Asaka and the politician Inukai Tsuyoshi among those who stayed. The claim comes from municipal material rather than the national database record.

Basic Information

NameFormer Kishi Residence Guest Bathhouse (旧来住家住宅客湯殿)
Location394-1 Nishiwaki, Nishiwaki City, Hyōgo Prefecture
DesignationRegistered Tangible Cultural Property (Structures), registration number 28-0094
Year DesignatedRegistered 14 February 2002; public notice 12 March 2002
Quantity1 building
DimensionsWooden, single storey, tiled roof; building area 25 square metres. Built 1918 (Taishō 7)
OwnerNishiwaki City
Public AccessSite open 10:00 to 18:00 (to 17:00 October to March); closed Mondays and 29 December to 3 January; admission free. Access to the bathhouse interior should be confirmed on site

References

National Cultural Properties Database, Agency for Cultural Affairs: Kyu Kishike Jutaku Kyakuyudono
https://kunishitei.bunka.go.jp/heritage/detail/101/00002675
Cultural Heritage Online: Kyu Kishike Jutaku Kyakuyudono
https://online.bunka.go.jp/heritages/detail/149285
Nishiwaki City Tourism Pages: Former Kishi Residence
https://www.city.nishiwaki.lg.jp/kankotokusan/nishiwakikitaharimanokanko/kankou_shigen/1359418680509.html
Nishiwaki City: Former Kishi Residence
https://www.city.nishiwaki.lg.jp/kakukanogoannai/kyouikuiinkai/kyouikukanribu/syougaigakusyuka/syougaigakusyuu/kishi/1356660051070.html
Nishiwaki Tourism and Products Association: Former Kishi Residence
https://www.nishiwaki-kanko.jp/guide/sightseeing/kyukishikejutaku.html

Last verified: 2026.08.26