A Machiya Dated to the Year: The Ota Sake Brewery Main House
The Ota family have made sake in Tatsuta since 1869, and the building that fronts their premises is older still. A roof tile bears an inscription placing the main house in 1829, the twelfth year of the Bunsei era. Precise dates are rare for town houses of this age, and because this one can be read straight off the roof, scholars treat it as a fixed point for dating other machiya across this corner of Nara.
The house sits near the western end of Tatsuta, in the town of Ikaruga, facing south onto the old highway just where the road bends to meet the modern national route. It is a two-storey timber town house with a low tsushi upper floor tucked beneath a heavy hongawara tiled roof. Step through the front and a long earthen-floored passage, the doma, runs the depth of the building. A lower shop space opens to the east of it; to the west lie two ranges of rooms, one of three and one of five. Over the five upper rooms the ridge drops and the covering shifts to pantiles laid in the stepped shikoro-buki manner, a small change in level that reads clearly from the street.
Why It Was Registered
In April 2001 the main house was entered on the national register of Tangible Cultural Properties as number 29-0058, in the same round that recorded five other buildings on the site. It was listed under the criterion for structures that would be difficult to reproduce.
That wording points to the roof tile. Most surviving town houses are dated by style and guesswork, within a decade or two at best. Here the inscription removes the guessing, and a securely dated example becomes a yardstick: architects and historians can compare undated houses nearby against a building whose age is beyond argument. The plan itself, with its shop by the entrance, its deep working passage and its lodging rooms set behind, records how a merchant household in this district arranged living and trade under one roof in the late Edo period.
Visiting the Brewery
The main house is not a museum piece kept behind rope. It is the working shop of Ota Shoten, where the house sake, Hatsushigure, and the family's Nara-zuke pickles are sold across the counter. Neither is stocked by ordinary liquor stores; both are available only here, direct from the brewer. During opening hours you can walk in to buy, and the family also guide visitors through the brewing process and a small collection of brewing equipment kept in the older storehouses behind.
Tatsuta itself rewards a slow approach. The name has stood for autumn maples in Japanese poetry for more than a thousand years, and the brewery sits within an easy walk or cycle of Horyu-ji, the temple whose seventh-century halls were Japan's first entry on the World Heritage list. A visit works well folded into a day spent among the three pagodas of the Ikaruga plain, with the brewery as the stop where the district's living crafts, rather than its ancient timber, take the foreground.
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Questions and Answers
- Can I go inside the main house?
- Yes. It serves as the brewery shop, so you can enter during business hours, roughly 8am to 6pm, to buy sake and pickles. Guided viewing of the brewing process and the equipment archive can also be arranged, so it is best to phone ahead.
- How is the 1829 date known?
- A roof tile carries an inscription giving the year. This kind of direct evidence is unusual, which is why the building is used as a dating reference for other town houses in the region.
- What does the brewery make?
- A single sake label, Hatsushigure, in several styles, alongside Nara-zuke vegetables pickled in sake lees by an additive-free method. Everything is sold directly on site.
- What else is near the brewery?
- Horyu-ji and its neighbouring pagodas at Hokki-ji and Horin-ji lie within a short ride, and the Tatsuta River, famed for its autumn colour, runs close by.
Basic Information
| Name | Ota Sake Brewery Main House (Ota Shuzo Shuoku) |
|---|---|
| Location | 3-3120 and adjacent, Tatsuta, Ikaruga-cho, Ikoma-gun, Nara Prefecture |
| Classification | Registered Tangible Cultural Property (building) |
| Registration No. | 29-0058 (registered 24 April 2001) |
| Date | 1829 (Bunsei 12), by roof-tile inscription |
| Structure | Timber, two storeys, tiled roof; building area about 203 square metres |
| Owner | Private (working brewery, Ota Shoten) |
| Access | Shop open during business hours; guided brewery tours by prior arrangement |
References
- National Database of Designated Cultural Properties — Ota Sake Brewery Main House
- https://kunishitei.bunka.go.jp/bsys/maindetails/101/00002173
- Cultural Heritage Online, Agency for Cultural Affairs
- https://bunka.nii.ac.jp/
- Ikaruga Tourism Association — Ikaruga Navi
- https://www.ikaruga-kanko.com/
Last verified: 2026.07.03