Set within Angel Forest Asama Highland, one of Gunma’s established alpine resort communities, this property offers a rare opportunity to own a highland retreat at approximately 1,200 metres above sea level — roughly 260 metres higher than neighbouring Karuizawa, and several degrees cooler through the height of summer.
The 991㎡ plot sits within a purpose-built resort village originally developed by Mitsui Fudosan, now managed by Angel Forest Resort Co., Ltd., with dedicated infrastructure including tennis courts, parks, and an established management office. The existing 4LDK residence, built in 1990, offers generous living space across two floors and presents an opportunity for buyers to renovate, moderniz
e, or reimagine the property to their own taste.
Surrounded by highland forest and views toward Mt. Asama, the location combines genuine seclusion with practical access: Karuizawa Station is approximately 30 minutes away, the hot springs of Kusatsu Onsen around 40 minutes, and five ski resorts within an hour’s drive — making the property equally suited to summer retreat, winter base, or year-round remote-work residence.
Key Highlights
- Elevation of approximately 1,200m, with August average highs roughly 2°C cooler than Karuizawa
- Set within an established, professionally managed resort community (formerly developed by Mitsui Fudosan)
- 991㎡ land with 4LDK residence
- Approximately 30 minutes to Karuizawa Station; approximately 40 minutes to Kusatsu Onsen
- Access to 3 golf courses and 5 ski resorts, all within an hour’s drive
- Mt. Asama views and immediate access to hiking, cycling, and outdoor recreation
Notes for Buyers
- The building is currently unregistered (no title/preliminary registration); registration process and associated costs to be addressed as part of the transaction
- Zoning, national park designation, and volcanic hazard zone status are pending confirmation with the relevant local authorities
For more information, please contact our team today.

