What Is the Akai Family Residence Main House?

The Akai Family Residence Main House (赤井家住宅主屋, Akai-ke Jūtaku Shuoku) in Ueno-Shinobicho, Iga City, Mie Prefecture, is a single-story wooden house built in the mid-Meiji period (1883 to 1896), registered as a Registered Tangible Cultural Property of Japan on September 10, 2010.

It has a gabled Kirizuma-zukuri roof of pantiles, with lean-to roofs (Geya) running around it. The house sits in the middle of a corner lot and faces east. Its ridge runs east to west, so the gable end, not the long side, faces the gate: a Tsumairi arrangement.

The building area is given as 151 square meters in the structure field of the Agency for Cultural Affairs database and as 160 square meters in the description on the same page. The published sources do not settle which is correct, so both figures are shown here.

Why It Was Registered

The Akai Family Residence Main House was registered as a structure that contributes to the historic landscape. The Agency for Cultural Affairs points out that its floor plan follows that of the earlier samurai house on the site.

Iga City's heritage assessment records a family tradition that the house was rebuilt when a member of the household born in 1878 was still a child. That fits the Agency's mid-Meiji dating.

The samurai class had been abolished by the time the Akai rebuilt, yet the new house kept the old sequence of rooms. The timber is Meiji, but the layout preserves how a samurai family lived in the Edo period. That is the core of its value.

Inside the Main House

The entrance sits toward the north end of the east front. A kitchen projects forward on its south side and a six-mat room on its north side, so the entrance is framed by two jutting wings. Behind them, to the west, are the formal reception rooms (zashiki).

Walk through the nagayamon and the gable end of the Akai Family Residence Main House is directly ahead. A visitor approaching the door sees the triangular gable with a room projecting on either side.

Since the city's restoration, the Akai Family Residence Main House holds a 14-mat tatami room, a 6-mat room, and a kitchen and dining space. The larger tatami room faces the garden to the south.

As you move through the house, keep the sequence in mind: projecting kitchen and six-mat room at the front, reception rooms behind. That order is the plan inherited from the older samurai house.

Visiting

You can see the exterior and entrance of the Akai Family Residence Main House during the free viewing hours, 9:00 a.m. to 5:00 p.m. (closed Wednesdays and December 29 to January 3). The gable-fronted facade is clearest from just inside the gate.

The tatami rooms are rented out, so they are closed when in use. If you want to see the zashiki properly, call the Akai Family Residence (+81-595-51-7578) in advance to check availability.

No official photography policy could be found. Ask at the reception desk before photographing interiors.

📍 Plan Your Visit to Mie
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Q&A

QWhen was the Akai Family Residence Main House built and registered?
AThe Agency for Cultural Affairs dates it to the mid-Meiji period (1883 to 1896). It was registered as a Registered Tangible Cultural Property on September 10, 2010.
QHow large is the Akai Family Residence Main House?
AThe Agency's database gives the building area as 151 square meters in its structure field and 160 square meters in its description. It is a single-story wooden house with a gabled pantile roof.
QWhy is the Akai Family Residence Main House a registered cultural property?
AAlthough rebuilt in the Meiji era, it keeps the floor plan of the earlier samurai house on the site, and it contributes to the historic townscape.
QWhat is distinctive about the layout of the Akai Family Residence Main House?
AThe entrance sits toward the north of the east front, flanked by a projecting kitchen to the south and a six-mat room to the north, with reception rooms behind.
QCan visitors enter the rooms of the Akai Family Residence Main House?
AThe tatami rooms are rented out and are closed while in use. Call +81-595-51-7578 to check availability before your visit.

Basic Information

NameAkai Family Residence Main House (赤井家住宅主屋)
Location2491-1 Ueno-Shinobicho, Iga City, Mie Prefecture
DesignationRegistered Tangible Cultural Property (Building)
Year DesignatedRegistered September 10, 2010
Quantity1 building
DimensionsSingle-story wooden house, gabled pantile roof, building area 151 square meters (160 square meters in the description)
OwnerIga City
Public AccessOpen (exterior from the street at any time; grounds free from 9:00 a.m. to 5:00 p.m.; closed Wednesdays and December 29 to January 3)

References

Akai Family Residence Main House (Agency for Cultural Affairs, Database of National Cultural Properties)
https://kunishitei.bunka.go.jp/bsys/maindetails/101/00008298
Akai Family Residence Main House (Cultural Heritage Online)
https://online.bunka.go.jp/heritages/detail/217680
Heritage assessment of the Akai Family Residence (Iga City, PDF, Japanese)
https://www.city.iga.lg.jp/cmsfiles/contents/0000003/3149/syoken.pdf
Floor plan of the Akai Family Residence (Iga City, PDF, Japanese)
https://www.city.iga.lg.jp/cmsfiles/contents/0000003/3149/heimennzu02.pdf
Registered Tangible Cultural Property Akai Family Residence (Iga City, Japanese)
https://www.city.iga.lg.jp/0000003149.html

Last verified: 2026.09.29