Shojukan Nagaya

Shojukan Nagaya is a storage structure of the early Shōwa era in Tatsutachō, Gokashō, Higashiōmi City, Shiga Prefecture, entered on the national register as a Registered Tangible Cultural Property on 4 February 2021. Single-storey timber construction with a tiled roof and a building area of 18 square metres, it turns an L in the southwest corner of the site.

Two of its four sides have no wall at all. The perimeter fence serves as the wall, posts stand just inside it, and a roof spans between the two. The name says nagaya, but nobody ever lived here.

Turning a Fence into a Building

The construction of Shojukan Nagaya could hardly be simpler. Posts are set in a line inside the fence that already encloses the grounds, and a monopitch roof is thrown across the gap, switching to Kirizuma-zukuri where the plan turns the corner. Apart from the fence there are no walls, and the structure stays open toward the interior of the estate. Storage does not require enclosure, and the building is that judgement made visible.

The posts repay attention because they are not alike. Those along the fence are slender, while those on the inner line are heavy reused timbers, carried over from some earlier building with their original dimensions and old joint cuts intact. Substantial material was on hand, so it went where the load was; the fence side could be made up with new, lighter stock. The economy of a household that had maintained the same site for generations reads directly off the frame.

Along the top of the fence runs a small roof two tiles deep, protecting the boards beneath. The register places Shojukan Nagaya within the estate as part of its enclosure. A storage shed became a Registered Tangible Cultural Property because it helps draw the outline of the grounds.

What to Look For

Compare the posts one by one. The difference in girth is immediately visible, and where a heavy post carries unused mortices or the scar of an old tenon, you are looking at timber in its second life.

Track where the roof changes. The straight runs of the L are monopitch; the corner turns gabled. The point where the fall of the roof shifts direction is the crux of the whole structure.

From the fence side, look up and you will see two levels of roof: the two-tile capping over the fence, and the roof of the shed above and behind it. Shojukan Nagaya is a building that came into being on the line between inside and outside.

Visiting

Shojukan Nagaya occupies the southwest corner and opens inward, so it cannot be taken in from outside the fence, where only the ridge of its roof shows. Seeing the whole thing means entering on an opening day of the Merchant Museum, Kyōrinbō Betsuin, which admits visitors on weekends and public holidays in spring and autumn.

Photography is permitted. Standing inside the angle of the L, where both arms are visible at once, is the easiest place to get the structure into a single frame. Directions and admission details are on the Shojukan page.

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Q&A

QWas Shojukan Nagaya ever a dwelling?
ANo. The register describes it as a storage structure. Despite the name nagaya, which usually means a row house, nobody lived in it.
QWhy does Shojukan Nagaya have no walls?
ABecause the perimeter fence acts as the wall. Posts were set inside it and a roof laid across, leaving the side facing into the estate open.
QWhy are the posts of Shojukan Nagaya different sizes?
AThe fence-side posts are slender new stock, while the inner posts are heavy timbers reused from an earlier building, sometimes still showing their original joint cuts.
QWhen was Shojukan Nagaya built?
AIn the early Showa era, making it one of the more recent of the thirteen registered buildings.
QCan Shojukan Nagaya be seen from outside?
AOnly the ridge of the roof shows above the fence. Because the structure opens inward, seeing it properly means entering the grounds on an opening day.

Basic Information

NameShojukan Nagaya
Location396-1 Motoyashiki, Tatsutacho, Gokasho, Higashiomi City, Shiga Prefecture
DesignationRegistered Tangible Cultural Property (Building)
Year DesignatedRegistered 4 February 2021
Quantity1 building
DimensionsBuilding area 18 square metres
OwnerPrivate (not disclosed in the Agency for Cultural Affairs database)
Public AccessOpen in limited spring and autumn seasons (Merchant Museum, Kyorinbo Betsuin)

References

National Designated Cultural Properties Database: Shojukan Nagaya (Agency for Cultural Affairs)
https://kunishitei.bunka.go.jp/bsys/maindetails/101/00013579
Merchant Museum, Kyorinbo Betsuin (official temple website)
https://kyourinbo.jimdofree.com/home/kyorinbo-betsuin-merchant-museum/

Last verified: 2026.09.13