Furui Family Residence (Yasutomi Town, Shishikuri District,

Furui Family Residence: A Thousand-Year House in the Mountains of Harima

Tucked away in the tranquil mountain village of Minakawa in the Yasutomi district of Himeji City, the Furui Family Residence—affectionately known as "Sennen-ya" or "Thousand-Year House"—stands as one of the oldest surviving vernacular dwellings in all of Japan. Dating back to the late Muromachi period (mid-15th to late 16th century), this remarkable farmhouse offers an extraordinarily rare glimpse into the daily lives of medieval Japanese farmers. With its deeply thatched roof, thick earthen walls, and dimly lit interior, stepping inside this residence feels like traveling back in time to an era long before the great castles and samurai mansions that most visitors associate with historical Japan.

Historical Background

The Furui family lived in this house for generations, making their livelihood through farming and forestry in the upper reaches of the Hayashida River, a tributary of the Ibo River. Although no written records exist to pinpoint the exact date of construction, architectural analysis of the main structural timbers and building techniques has led experts to conclude that the house was built during the late Muromachi period, roughly between 1467 and 1572.

Remarkably, the residence was continuously inhabited until 1967 (Showa 42). During its centuries of use, the interior had been modified with tatami mats and partitions to suit the changing needs of its occupants. When the decision was made to undertake a full restoration, the house was dismantled and carefully rebuilt in its original medieval form. Since the restored structure could no longer serve as a practical dwelling, Himeji City purchased the property and opened it to the public as "Sennen-ya Park." The Furui family is believed to have belonged to the "chō-byakushō" class—an upper tier of farmers who held positions of local leadership in medieval rural communities.

Why It Was Designated an Important Cultural Property

The Furui Family Residence was designated a national Important Cultural Property on June 15, 1967. The designation recognizes its extraordinary significance as one of the oldest surviving examples of Japanese folk architecture. Some of the structural timbers date back to the Muromachi period, and the building as it stands today is believed to have taken its current form no later than the Momoyama period (late 16th century). The Agency for Cultural Affairs describes it as one of the most ancient private dwellings in all of Japan.

The residence is counted among the "Three Great Thousand-Year Houses" of Japan, alongside the Hakogi Family Residence in Kobe City, Hyogo Prefecture, and the Yokoōji Family Residence in Shingū Town, Fukuoka Prefecture. Together, these three structures represent the pinnacle of surviving medieval vernacular architecture in the country.

Architectural Highlights and Points of Interest

The Furui Family Residence is a single-story structure built in the irimoya-zukuri style (hip-and-gable roof) with a thickly thatched kayabuki roof. The building measures 13.9 meters along the ridge beam (ketagyō) and 8.1 meters in depth (hariama), presenting an imposing yet rustic profile characterized by deeply overhanging, low eaves and massive earthen walls finished in the ōkabe style—a technique where thick clay is applied over the entire wall surface.

The floor plan preserves the traditional layout of a Harima-region farmhouse. To the left of the entrance lies the residential area, divided into three rooms: the "omote" (a formal sitting room) facing south, and the "nando" (sleeping quarters) and "chanoma" (living room with hearth) to the north. To the right stretches the expansive "niwa"—a packed-earth work area where farming tasks were performed—complete with a cooking hearth (kamado) and the "umaya" (horse stable) near the entrance.

One of the most remarkable features of the interior is the flooring. Rather than the wooden planks found in later-period homes, two of the rooms retain bamboo slatted floors (take-doko), over which straw mats were laid. The timbers throughout the house bear the distinctive marks of chouna (adze) finishing—a hallmark of medieval woodworking technique rarely seen in buildings from later periods.

Perhaps the most captivating element is the legendary "Kame-ishi" (Turtle Stone)—a large boulder enshrined beneath the floor as a talisman against misfortune. According to local legend, this stone has miraculously spouted water on multiple occasions when fire threatened the house, saving it from destruction. This enchanting tale adds a layer of mysticism to an already extraordinary building.

Visiting Information

The Furui Family Residence is open for interior viewing on Saturdays, Sundays, and national holidays from 10:00 AM to 4:00 PM. The house is closed during the New Year period (December 28 through January 4) and may also close during severe weather to protect the cultural property. Weekday visits for groups can be arranged by prior reservation.

Admission is free of charge. A parking area accommodating approximately 10 vehicles is available for a fee of 200 yen. The site is situated within the peaceful Sennen-ya Park, where visitors can also enjoy the surrounding natural scenery of the Hayashida River valley. The nearest transportation hub is Himeji Station, from which the site can be reached by car in approximately 40 minutes heading north along the Hayashida River.

Nearby Attractions

A visit to the Furui Family Residence pairs wonderfully with exploring other cultural and natural treasures in the greater Himeji area. Himeji Castle, a UNESCO World Heritage Site and Japan's most celebrated surviving feudal castle, is located about 40 minutes to the south in central Himeji. The adjacent Koko-en Garden offers nine beautifully designed Edo-period-style gardens. For those interested in more historic architecture, the Nagatomi Family Residence in nearby Tatsuno City is another Important Cultural Property showcasing the grand lifestyle of wealthy Edo-period landowners. The mountainous temple complex of Engyo-ji on Mount Shosha, accessible by ropeway from Himeji, offers spectacular Buddhist architecture and was famously used as a filming location for "The Last Samurai." Nature lovers will enjoy the scenic Yasutomi area itself, with its quiet mountain trails and the clear waters of the Hayashida River.