- Ryugasaki City, IbarakiBuilding: 84 m² / Land: 180㎡¥3,900,000 JPY
- Ryugasaki City, IbarakiBuilding: 96 m² / Land: 242㎡¥5,000,000 JPY
Ryugasaki City is known for its rich agricultural heritage, producing rice and watermelons. It is close to Lake Kasumigaura, the second-largest lake in Japan, offering scenic views and outdoor activities. The city's Ushiku Swamp provides a natural habitat for diverse bird species. Nearby cities include Tsukuba, known for its research institutes, and Tsuchiura, famous for its annual firework competition.