Kyū-Iwasaki-tei Gardens

Kyū-Iwasaki-tei Gardens is a former Iwasaki family estate in Taito City, close to Ueno Park. The grounds bring together a Western-style mansion, a Japanese-style house and a garden, offering a view of how a prominent family lived in the late 19th century. Inside, look for colorful wallpaper and carved wooden pillars; outside, take time to see the buildings in their garden setting. The estate is a quiet historical stop, best suited to visitors interested in architecture and Meiji-era history.

A residence shaped by the Meiji era

Kyū-Iwasaki-tei was built in 1896 as a residence for Hisaya Iwasaki, eldest son of Mitsubishi founder Yataro Iwasaki. British architect Josiah Conder designed the Western-style house. The estate once covered more ground than it does today; less than half of its former area remains.

Three original buildings survive: the Western-style wooden mansion, a small billiards house designed in a Swiss chalet style, and a Japanese-style house. They are designated National Important Cultural Properties. Together, they give the grounds their particular character: a formal Western residence alongside Japanese architecture and a garden combining both traditions.

Details to look for inside

The Western-style mansion has a wooden interior, a columned veranda and details associated with 17th-century Jacobean design. Colorful wallpaper and engraved wooden pillars reward a slower look. The estate’s Japanese-style building offers a contrast in form and craftsmanship, including a large hall and details drawn from traditional Japanese architecture.

The interiors are largely unfurnished, so the visit is centered on the buildings themselves: their materials, decoration and relationship to one another. Information panels are available, though much of the material is in Japanese. Photography inside is restricted, so take in the rooms directly rather than planning to document them.