Mount Marina Kusatsu Building A: A Resort Condominium in the Heart of Japan's Premier Hot Spring Town

Critical equipment and facility notes, as provided by the agent, have been fully translated: The unit is equipped with hot water supply via an electric water heater, an electric cooking stove, and heating via baseboard heaters and floor heating. Notably, air conditioning installation is not possible. A small water heater has already been installed in the unit.

The building itself functions as a comprehensive resort facility. Residents have 24-hour access to a large, renovated hot spring bath (onsen) using flowing natural spring water, which is warmed and diluted as needed. The bathhouse includes a sauna (open from 7:00 to 23:00) and a cold-water bath. Important to note: viewing of the large bathhouse is原则上 only possible during cleaning hours from 11:00 to 12:30 (and until 15:00 on Thursdays). Extensive shared amenities include a sports gym, billiards and table tennis corners, a coin laundry, tennis courts, a co-working space, massage chairs, a library book lending service, and a lobby with a fireplace. The building features secure auto-lock entry and offers 158 free outdoor parking spaces.

Located in Kusatsu, Gunma Prefecture, the area is synonymous with high-quality onsens, drawing visitors nationwide. An interesting fact about Kusatsu is that its iconic Yubatake ("Hot Water Field"), in the town center, is not just a tourist spectacle but an active part of the spring's natural cooling process. The property is situated approximately 10km from JR Agatsuma Line's Naganohara-Kusatsuguchi Station, with bus connections to the Kusatsu Onsen Bus Terminal. The closest major landmark is the world-renowned Kusatsu Onsen resort area itself, famed for its acidic, therapeutic waters and vibrant traditional atmosphere.