Sasaya Dozo: A Meiji-Era Storehouse with Roots in Edo Commerce
Standing along the historic old highway in the Nagareyama Hirokoji district of Chiba Prefecture, Sasaya Dozo is a beautifully preserved earthen storehouse (dozo) that tells the story of a town once bustling with Edo River trade. This nationally registered tangible cultural property, dating from 1898, is one of the few remaining structures that evoke the commercial prosperity of Nagareyama during the late Edo and Meiji periods. Today, the storehouse has been thoughtfully renovated into a charming café and bar, offering visitors the rare opportunity to dine within the walls of a historic cultural asset.
Historical Background: From Echigoya Tailors to a Nagareyama Legacy
The story of Sasaya begins in 1860 (Man'en 1), the final years of the Edo period, when the first-generation owner Tagami Iwakichi established the business as a branch (noren-wake) of "Sasaya," a tailor shop affiliated with the famous "Echigoya" in Nihonbashi, Edo — the very establishment that would later become the Mitsukoshi Department Store. Originally a tailoring business, Sasaya expanded by the end of the Meiji era to include the manufacture and sale of bedding (futon), a trade the family continued for over 150 years.
The existing storehouse was relocated to the current site in 1898 (Meiji 31). According to historical records, it was originally the storehouse of "Mikawaya," a prominent kimono merchant with whom Sasaya conducted business. An ink inscription on the ridge beam reads: "Upper beam raising, Meiji 31, April 22, Tagami Iwakichi (first generation), established." The reinforcement of the roof structure with double beams is believed to have been carried out during the dismantling and relocation process.
Why Sasaya Dozo Was Designated a Cultural Property
Sasaya Dozo was registered as a National Registered Tangible Cultural Property (building) on October 7, 2014. The designation recognizes the storehouse as an important example of traditional dozo architecture that preserves the historic streetscape of Nagareyama's old highway district. The building serves as a tangible reminder of the era when Nagareyama flourished as a center of river commerce along the Edo River (Edogawa), and its continued presence along the former post road contributes significantly to the cultural landscape of the area.
The storehouse is also valued for its well-preserved construction techniques, including the distinctive double-beam roof framing and the skillful application of white and black plaster on its exterior walls — features characteristic of high-quality merchant storehouses of the Meiji period.
Architectural Highlights
Sasaya Dozo is a two-story earthen storehouse (dozo-zukuri) with an east-west orientation, measuring 6.4 meters along the ridge (ketagyō) and 4.5 meters in depth (harima). The roof is built in the kirizuma-zukuri (gable) style and covered with san-gawara (pantile) roofing. On the western gable, a pair of traditional double-opening earthen doors (tsuchido) provides the main entrance.
The exterior walls are finished in white shikkui (lime plaster), with the hachimaki (headband) and koshi (waist) sections accented in dramatic black plaster, creating a striking visual contrast that was a hallmark of prestigious merchant storehouses. The roof framework features an ingenious double-beam (nijū-hari) construction, with two additional beams inserted horizontally below the ridge pole — a reinforcement likely added during the relocation to ensure structural integrity.
In 2012 (Heisei 24), a sensitive renovation added a doorway and windows on the ground-floor south side, transforming the storehouse into a shop and dining space while carefully preserving its historic character.
Visiting Sasaya Dozo: Cafe & Bal Kuragokoro
Today, Sasaya Dozo houses "Cafe & Bal Kuragokoro," a popular restaurant operated as a second location of Kōta, a well-known izakaya in Minami-Nagareyama. For lunch, the café offers a "Deli Select Lunch" featuring fresh local Nagareyama vegetables prepared with house-made spices, alongside specialty drinks including herbal teas and craft cola. In the evening, the menu shifts to dishes made with ingredients sourced directly from Kagoshima, paired with craft beer, Japanese sake, and limited-edition Kagoshima shōchū.
The atmosphere is warm and welcoming — perfect for solo visitors who want to enjoy a casual meal in a historic setting. Reservations are recommended, as the restaurant is popular among both locals and visitors exploring the Nagareyama Honchō Edo Corridor walking route.
Surrounding Attractions: Nagareyama Honchō Edo Corridor
Sasaya Dozo is located in the heart of Nagareyama Honchō, a district celebrated for its remarkably well-preserved Edo and Meiji-era townscape. The area is known as the "Edo Corridor" (Edo Kairō), and a leisurely walking route connects numerous historical sites, registered cultural properties, and charming shops housed in renovated traditional buildings.
Key attractions within walking distance include:
- Kondō Isami Jinya-ato (Shinsengumi Encampment Site): Nagareyama is famous as the final encampment of the Shinsengumi. In 1868, Kondō Isami and Hijikata Toshizō made their last stand here before Kondō surrendered to imperial forces.
- Sengen Shrine and Fujizuka: A Shinto shrine founded in 1644, notable for its impressive Fujizuka — a miniature replica of Mount Fuji made from volcanic rock, one of the largest in Chiba Prefecture.
- Issa Sōju Memorial Museum: A museum dedicated to the haiku poet Kobayashi Issa and his patron Akimoto Sōju, set in a beautiful traditional garden.
- Mangekyō Gallery Teradaen Chaho "Misegura": A kaleidoscope gallery housed in a historic merchant storehouse.
- Akagi Shrine: The shrine from which the city's name is said to derive, featuring a massive sacred straw rope (shimenawa) weighing approximately 500 kilograms.
- Edogawa River Embankment: Offering panoramic views that, on clear days, include Tokyo Skytree and Mount Fuji, as well as seasonal fields of canola flowers in spring.
The Nagareyama area is also celebrated as the birthplace of shiro-mirin (white mirin), and several historic mirin breweries remain in the vicinity.
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Q&A
- What type of cultural property is Sasaya Dozo?
- Sasaya Dozo is a National Registered Tangible Cultural Property (building), registered on October 7, 2014. It is a Meiji-era earthen storehouse that contributes to the historic streetscape of Nagareyama's old highway district.
- Can visitors go inside Sasaya Dozo?
- Yes. The storehouse has been renovated into "Cafe & Bal Kuragokoro," a restaurant serving lunch and dinner. Visitors can enjoy a meal inside the historic structure. Reservations are recommended.
- How do I get to Sasaya Dozo?
- The storehouse is a 4-minute walk from Nagareyama Station on the Ryūtetsu Nagareyama Line. To reach the Ryūtetsu Line, transfer at Mabashi Station on the JR Jōban Line. Note that the Ryūtetsu Line does not accept IC cards (Suica/Pasmo), so you will need to purchase a ticket.
- What is the connection between Sasaya and the Mitsukoshi Department Store?
- Sasaya was originally established in 1860 as a branch (noren-wake) of a tailor shop that served "Echigoya," the famous Nihonbashi dry goods store that later became Mitsukoshi Department Store. This lineage connects the humble Nagareyama bedding shop to one of Japan's most iconic retail brands.
- What other cultural properties can be seen nearby?
- The Nagareyama Honchō area features numerous cultural properties along the Edo Corridor walking route, including the Shinsengumi encampment site, Sengen Shrine with its Fujizuka, the Issa Sōju Memorial Museum, and several other registered storehouses and merchant buildings from the Edo and Meiji periods.
Basic Information
| Name | Sasaya Dozo (笹屋土蔵) |
|---|---|
| Cultural Property Type | National Registered Tangible Cultural Property (Building) |
| Registration Date | October 7, 2014 |
| Construction | Relocated and reconstructed in 1898 (Meiji 31) |
| Structure | Two-story dozo (earthen storehouse), kirizuma-zukuri (gable roof), san-gawara (pantile) roofing; 6.4m × 4.5m |
| Address | 1-155-1 Nagareyama, Nagareyama City, Chiba Prefecture |
| Current Use | Cafe & Bal Kuragokoro (restaurant) |
| Access | 4-minute walk from Nagareyama Station (Ryūtetsu Nagareyama Line) |
| Ownership | Private |
References
- 笹屋土蔵 - 千葉県教育委員会
- https://www.pref.chiba.lg.jp/kyouiku/bunkazai/bunkazai/q111-079.html
- 笹屋土蔵 - 流山市
- https://www.city.nagareyama.chiba.jp/tourism/1013087/1013089/1013092.html
- Cafe＆Bal 蔵ごころ（国登録有形文化財 笹屋土蔵） - 流山市観光協会
- https://nagareyamakankou.com/tourism-information/cafe＆bal-蔵ごころ（国登録有形文化財 笹屋土蔵）/
- 笹屋土蔵 - 文化遺産オンライン
- https://bunka.nii.ac.jp/heritages/detail/276873
Last verified: 2026.03.28