The Hamarikyu Onshi Garden, which is designated as a national special scenic spot and a special historic site, conveys the remnants of the Edo daimyo garden. Many buildings and trees in the garden were destroyed by the Great Kanto Earthquake and the war, but in order to preserve the cultural property garden and pass it on to the next generation, in addition to the restoration of aging facilities, the restoration of the Ochiya group of Ochiya in 1978 began the restoration of the Ochiya group, which was also important in composing the landscape of the garden, and the restoration of the Ochiya in 20.
"Hawk's Ochiya" was built around Kansei 7 (1795), and when the general performs falconry, the upper steps of tatami mats were set up to sit down to take a break or warm while wearing a costume. Takabeya, which rests the hawk, is also attached to the outside of the building, unlike other Ochiyaya and thatched roofs. A hanging fish (gegyo / fire protection magic) is attached to the wife decoration on the south side of the main building.
