The Konishi Family Residence Main House
On the southwestern edge of Nanamatsu, an old settlement now folded into the city of Amagasaki in Hyogo Prefecture, a broad tiled roof rises above a garden wall. This is the main house of the Konishi Family Residence, built in 1911, the forty-fourth year of the Meiji era. It anchors a compound of six structures that were listed together as Registered Tangible Cultural Properties in 2011.
A quick word to avoid confusion. This is not the well-known former Konishi residence on Doshomachi in central Osaka, an Important Cultural Property owned by the Konishi corporation and tied to a family of medicine merchants. The Amagasaki house is a separate property, a landowning household set at the quiet end of a former farming village, with cultivated fields once spreading to its south.
The house sits toward the north of a rectangular plot and faces north, presenting its main front to the road. Behind and around it stand the storehouse, barn, gate, brick wall, and stone embankment that complete the enclosure.
Why It Was Registered
Japan protects historic buildings through two broad routes. Older or exceptional structures are formally designated. A lighter framework, introduced in 1996, registers more recent buildings, mostly from the Meiji period onward, so that owners can keep using and adapting them while still committing to their preservation. The Konishi main house entered this register on 25 July 2011, under the criterion that it contributes to the historic character of the national landscape.
The value here is not a single famous feature but a complete, legible household of the late Meiji countryside near Osaka. The main house shows how a substantial rural family built at the turn of the twentieth century, using good timber and a confident roof, at a moment when western materials such as brick were beginning to appear alongside older carpentry.
What to Look For
The roof does most of the talking. It is an irimoya roof, a hip-and-gable form where a steep gable sits above sloping eaves, finished in sangawara pantiles. A subsidiary lean-to roof, the geya, wraps the lower walls, and a second irimoya gable projects to the west, giving the silhouette a stepped, layered profile rather than a single simple ridge.
Look at the gable ends of the great roof. They are packed and coated in white plaster, a technique that seals the timber against fire and weather and lends the whole front a heavy, grounded presence. At the center of the north face is a shikidai, a low formal entrance step that marked the house of a family of some standing. Inside, the plan divides in the traditional way, with an earthen-floored work space, the doma, to the east and the raised living rooms to the west.
One detail rewards a second look. The public registration lists the house as single-storey, yet the Agency for Cultural Affairs commentary describes a low tsushi second level tucked under the roof, the shallow loft common in this region for storage and ventilation. Read from the road it reads as one storey, its upper space hidden beneath that commanding roof.
Because the compound remains a private home, there is no interior access, and the building is best appreciated from the public road along its north side.
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Q&A
- Can I go inside the Konishi main house?
- No. The residence is a private home and is not open to the public. You can view the exterior from the road that runs along the northern front of the plot.
- How old is the main house?
- It was built in 1911, late in the Meiji era. The wider compound includes structures from around 1904 onward.
- Is this the same Konishi residence as the one in Osaka?
- No. The Important Cultural Property known as the former Konishi residence stands on Doshomachi in Osaka. The Amagasaki house is an unrelated registered property.
- Where can I see similar historic houses that are open to visitors?
- Central Amagasaki offers the reconstructed Amagasaki Castle, the Teramachi temple district, and the Amagasaki Municipal Museum of History, all a short trip from Nanamatsu and open to the public.
Basic Information
| Name | Konishi Family Residence Main House (Konishi-ke Jutaku Shuoku) |
|---|---|
| Location | 2-249 and vicinity, Nanamatsu-cho, Amagasaki, Hyogo Prefecture |
| Category | Registered Tangible Cultural Property (Building), registered 25 July 2011 |
| Registration No. | 28-0521 |
| Built | 1911 (Meiji 44) |
| Structure | Timber, irimoya roof with sangawara pantiles, building area about 270 sq m |
| Count | 1 building |
| Access | Private residence, exterior viewing only |
References
- National Database of Designated Cultural Properties, Agency for Cultural Affairs — Konishi Family Residence Main House
- https://kunishitei.bunka.go.jp/bsys/maindetails/101/00008746
- Cultural Heritage Online — Konishi Family Residence Main House
- https://bunka.nii.ac.jp/heritages/detail/161557
- Amagasaki City — Konishi Family Residence
- https://www.city.amagasaki.hyogo.jp/manabu/bunkazai_0/1028308/1028313/1028796.html
Last verified: 2026.07.02