Welcome to 1298 Willowside Terrace #80 & #82 — a rare Alpine retreat offering exceptional versatility, income potential, and serene natural surroundings. Set on nearly half an acre and bordering the Cleveland National Forest, this unique property includes a spacious 3-bedroom, 3-bathroom main home with two bonus rooms plus a high-performing 2-bedroom, 2-bathroom ADU—ideal for multigenerational living or continued short-term rental revenue. The main residence features an inviting, flexible floor plan with generous living areas and two additional bonus rooms perfect for an office, gym, game room, or guest space. The detached ADU offers its own private entry, full kitchen, separate utilities, and strong Airbnb history, giving buyers immediate income opportunity. Both homes are equipped with separate meters, appliances, and septic systems, while sharing the convenience of a private well. There is ample RV parking, and the property offers the exciting potential to add a Jr. ADU for even greater long-term returns. Enjoy peaceful canyon views, open space behind the property, and the rare privacy only a national forest border can provide—all while being just minutes from Alpine’s amenities. Seller is a licensed real estate agent.
MLS #
SD250044207
MLS Source
San Diego MLS
Days on Site
97
Cooling
Central Forced Air
Roof
Composition
Garage/Parking
RV/Boat Parking, Garage: Car(s)
HOA Fee
$0
| # Buildings | # Leased Units | # Total Units |
|---|---|---|
| 2 | – | 2 |
| Unit # | Sq Ft | Beds | Baths | Rent |
|---|---|---|---|---|
| 1 | – | 3 | 3/0 | – |
| 2 | – | 2 | 2/0 | $4,100 |
80 Willowside Ter is a Duplex in Alpine, CA 91901. This – square foot property sits on a 0.43 Acres Lot and features – bedrooms & – full bathrooms. It is currently priced at $875,000 and was built in 1969. This address can also be written as 80 Willowside Ter, Alpine, CA 91901.
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This listing information is up-to-date as of February 20, 2026. For the most current information, please contact Gary Banks, (509) 533-0132