Shimamura Family Main House

A Village Headman's House on the Edge of Kanazawa

Shimamura Family Main House (島村家住宅主屋, Shimamura-ke Jūtaku Shuoku) is a timber dwelling in the Kamiyachi-machi district of Kanazawa, Ishikawa Prefecture, built around 1899 and entered on Japan's national register of Tangible Cultural Properties on 21 August 2002. It is a two-storey wooden building roofed in tile, with a footprint of 269 square metres.

Kamiyachi-machi sits well outside the castle-town core that draws visitors to Kanazawa. The neighbourhood lies northeast of the city centre, roughly midway between Higashi-Kanazawa and Morimoto stations on the JR Hokuriku Line, at the point where the foot of Mount Utatsu gives way to open fields. No tourist map marks it. For anyone interested in how the Kaga domain actually governed its countryside, though, the location carries weight.

The Shimamura family served as kimoiri during the Edo period. A kimoiri was a village headman under the Kaga domain's system of collective village taxation, equivalent to the shōya or nanushi of eastern Japan. Kimoiri reported to a tomura, an official who supervised several dozen villages at once, and handled the practical business of rural administration: gathering the annual rice tax, passing down domain edicts, managing irrigation channels. Their formal status remained that of peasants. Their actual authority over village finances and appointments was considerable, and the houses they built reflected it.

The present main house postdates all of this. Built around 1899, some three decades after the domain system was dismantled, it belongs to the Meiji era rather than to the age of the kimoiri. What it preserves is not the office but the resources and the standard of workmanship that a family of that standing could still command.

Registered, Not Designated

Japan runs two parallel systems for protecting historic buildings, and the difference matters here. Designation, which produces National Treasures and Important Cultural Properties, requires the owner to obtain permission from the Commissioner for Cultural Affairs before altering anything. Registration, created by a 1996 amendment to the Law for the Protection of Cultural Properties, works by notification instead: the owner files a notice when changing more than a quarter of the exterior. Buildings must generally be at least fifty years old to qualify.

That lighter touch is what allows a house people still live in to enter the system at all. Shimamura Family Main House remains a private residence, occupied and maintained by its owners. Under a designation regime, the burden of compliance would fall heavily on ordinary domestic life.

Registration works against three criteria: contribution to the historic character of the national landscape, excellence as a model of design, and difficulty of reproduction. Shimamura Family Main House qualified under the second. The distinction is informative. Townhouses lining a preserved street usually enter under the landscape criterion, valued as members of a group. This house was assessed on the quality of its own construction, inside and out.

Its registration number is 17-0062, from the thirty-fourth round of registrations, formally announced on 3 September 2002. Other Kanazawa buildings registered on the same date include the main building and tool storehouse of the Yachiya sake brewery in the city centre. A brewing family's premises downtown and a farmhouse on the northeastern margin arriving together gives a fair sense of how wide the register's net is cast.

Four Tiers of Beam, and Rooms of Selected Timber

The roof is kirizuma-zukuri, a simple gable, covered in sangawara pantiles. The building is tsumairi, meaning the gable end faces the street and holds the entrance, with a projecting eave above it. Most farmhouses in the Hokuriku region are hirairi, entered from the long side, so this orientation alone changes how the house meets the road.

The gable end is where the building declares itself. Beams are stacked in four tiers, and the spaces between them are tied with horizontal nuki ties and short tsuka struts. Structural timber is left visible and treated as the composition. Four tiers is a lot for a rural house, yet the arrangement reads as ordered rather than crowded, and the sheer scale of the frame becomes the facade's claim to status.

Inside, the approach continues in the earth-floored work area and the reception room, where the beam framework is again exposed. Then it changes. The formal sitting rooms and the adjoining anterooms are finished in sukiya style, the refined manner developed for tea architecture, using meiboku timber selected for its grain and figure. Heavy exposed structure and light, carefully chosen finish work occupy the same house.

These two traditions come from different places. Farmhouse carpentry values mass and visible strength; sukiya values restraint and the character of individual pieces of wood. Joining them without awkwardness is the achievement that the Agency for Cultural Affairs summary points to when it describes the building as a refined modern farmhouse, accomplished both inside and out.

One practical matter deserves emphasis. The house is closed to visitors. The interior is not open, and the grounds cannot be entered, so the only view available is from the public road outside. Travellers who want to see it should head about 1.5 kilometres east from Higashi-Kanazawa Station, or take a Hokutetsu bus to the Yanagibashi stop; the drive from Kanazawa Station takes around fifteen minutes. Photography from the roadway is unrestricted, but this is somebody's home, and the register depends on owners who are willing to keep living in these buildings.