Registered Tangible Cultural Properties of Ibaraki

A 1925 gravity concrete weir 20 metres long on the Satokawa, the Ozatogawa Power Plant Water Intake Station has a fish ladder and sluice gates and feeds the plant.

The Ozatogawa Power Plant Tailrace of 1925 returns water to the Satokawa along 142 metres of open channel, its dry stone walls crossed by 3 concrete arch bridges.

A 1925 reinforced concrete powerhouse on the Satokawa in Hitachiota, Ibaraki, the Ozatogawa Power Plant Main Building covers 186 square metres and still generates.

The Ozatogawa Power Plant Spillway of 1925 carries surplus water from the head tank down the hillside to the Satokawa, 281 metres in all, mostly as open channel.

Ozawa Family Residence Front Gate in Miho Village, Ibaraki, is a mid-Meiji yakuimon gate 2.7 meters wide with wing walls, registered in 2009 and closed to visitors.

Ozawa Family Residence Rice Storehouse in Miho Village, Ibaraki, is a plastered granary of 1871, 6.8 by 3.9 meters, registered in 2009 and closed to visitors.

Ozawa Family Residence Main House in Miho Village, Ibaraki, is a mid-Meiji thatched farmhouse of 168 square meters, registered in 2009 and closed to visitors.

A 1937 wooden town hall in Kasama, Ibaraki, with a wide carriage porch and an Oya-stone archive; now the free Kasama City Museum of History and Folklore.

The 1919 intake of the Gami power station on the Sato River in Hitachiota, Ibaraki: a stone-faced weir with an arched crest, two sluice gates and a settling basin.

The 1919 outfall and spillway of the Gami power station in Hitachiota, Ibaraki: 299 m of finely stone-lined channels with an arched concrete service bridge.

The 1919 timber powerhouse of the Gami hydroelectric station in Hitachiota, Ibaraki, with clapboard walls, a clerestory and Pratt-truss roof; still in use.

Kameya Shoji (Former Iijima Family Residence) Main Building in Koga City is a Western-style timber building of 1935 with a corner watchtower, registered in 2004.

A single-storey timber wing of about 1935 behind the Kameya Shoji main building in Koga City, with stained glass and an umbrella-shaped ceiling, registered in 2004.

Kameya Shoji (Former Iijima Family Residence) Main Building Storehouse in Koga City is a 20-square-meter plastered store of about 1935, registered in 2004.

A late Meiji brick warehouse on the prefectural road in Koga City, 15 ken long and laid in English bond, built for the Iijima silk business and registered in 2004.

The Kawashima Shoten misegura in Makabe, Ibaraki, a late Edo plastered shop storehouse built for a herbal pharmacy, is the finest Edo-type misegura in the town.

The storehouse of the Kawashima Yohinten shop in Makabe, Ibaraki, a late Edo store, has a clapboarded gable and eaves plastered in waves over the rafters.

Built around 1932, Kisoba Tokyoan Store and Residence in Ishioka City turned a gabled Japanese roof to a street of Western shopfronts. Still a working soba shop.

The Kitaoka Family Residence in Makabe, Sakuragawa, is a 1931 single-storey shop house entered from its gable end, registered in 2004 and still a private home.

The Kinuya Pharmacy shop in Yuki, Ibaraki, of the mid-Meiji period, is a small two-storey shop with plaster-sealed sides and eaves and a suite of rooms upstairs.

Ibaraki’s registered properties across designations, with featured heritage and travel notes.

The complete kokuhō catalogue — browse by prefecture, period, and category.

Nationwide jūyō bunkazai — architecture, sculpture, painting, crafts, and documents.