松延家住宅, Traditional merchant residence in Yame, Japan

The Matsunobu House is a traditional merchant residence in Yame with separate areas for living quarters and work spaces with earthen floors. The structure features plastered walls and tiled roofing characteristic of Japanese commercial buildings from that era.

The house was built in the mid-19th century and operated as a commercial establishment trading paper and tea. Its location on a secondary route between Kurume and Kumamoto made it a convenient stop for merchants and travelers.

The residence shows how wealthy merchants lived and worked during the Edo period, with clear divisions between business and family spaces. The spatial arrangement reflects a life where commerce, daily routines, and domestic affairs shared the same building.

The interior of the Matsunobu House is not open to the public, so visits are limited to the exterior. From the street on the north side, the two joined blocks show their gabled fronts side by side, with the earthen-floored section on the left and the tatami rooms on the right. The building stands south of the old secondary road in Kanematsu.

The construction blends traditional craft techniques with practical trading needs, showing how buildings were designed to serve multiple purposes. Such houses are rarely preserved today and offer rare glimpses into the daily world of Edo-period merchants.