01 / Watanabe residence and garden
A wealthy merchant's house on the highwaypost town came with a Kyoto-style garden.

The main house became a national Important Cultural Property in 1954, and the garden a national Place of Scenic Beauty in 1963. The garden has a heart-shaped pond and three artificial hills, and the Agency for Cultural Affairs describes its layout and technique as Kyoto style. The main house dates from 1817. The agency calls it the Watanabe family residence; the village and its foundation call it Watanabe-tei.
- Main house, 1954, Important Cultural Property
- Garden, 1963, Place of Scenic Beauty
- Heart-shaped pond, three hills
