The ground had already been excavated deeply for apartment construction, and the area was surrounded by construction barriers. It would be nice if a monument or something were erected after the building is completed.

Around 1457, Ota Dokan resided in the castle here, then moved to Edo Castle and assigned Udagawa Izumi-no-kami Nagakiyo to this location. After Tokugawa Ieyasu was granted the Kanto domain, he built a temporary palace for falconry, leading to the name Gotenyama.

Some kind of construction was underway. It was enclosed by a fence, so you couldn't see inside.

Under construction.

Never seen it