Exceptional opportunity on a large Altadena lot offering significant development and investment potential. The property was affected by high winds during the Eaton fires, resulting in a tree falling onto the front house, which is currently uninhabitable. Notably, the front house underwent a major renovation in 2024, and approved plans are available, providing a valuable head start for rebuilding. According to county planning, the expansive lot is eligible for two 2-story homes, each with its own ADU, allowing for up to 9,000 square feet of total living space. This makes the property an outstanding opportunity for an owner-builder, developer, or investor seeking to maximize value. The rear house is a charming and livable 1923 cottage, featuring 1 bedroom and 1 bathroom, a kitchen, living area, and laundry room. Updates include a renovated bathroom (2019), heat pump system, and a Miele dishwasher—blending vintage character with modern convenience. A finished 2-car garage offers exceptional flexibility and is ideal for a studio, workspace, or creative use. Highlights include a split-system HVAC, polished concrete floors, insulated walls and ceiling, vaulted ceiling, and high north-facing windows that provide beautiful, diffused natural light. Two pairs of French doors open to serene
MLS #
CRPF25277062
MLS Source
California Regional MLS
Days on Site
1
Appliances
Dishwasher, Oven Range
Flooring
Bamboo, Laminate
Roof
Composition
Pool
None
Garage/Parking
Garage, Other, Garage: 2 Car(s)
HOA Fee
$0
| # Buildings | # Leased Units | # Total Units |
|---|---|---|
| 3 | – | 3 |
| Unit # | Sq Ft | Beds | Baths | Rent |
|---|---|---|---|---|
| 1 | 396 | – | 0/0 | – |
| 2 | 952 | – | 0/0 | – |
502 Mountain View is a Triplex in Altadena, CA 91001. This – square foot property sits on a 9,993 Sq Ft Lot and features – bedrooms & – full bathrooms. It is currently priced at $699,000 and was built in 1923. This address can also be written as 502 Mountain View, Altadena, CA 91001.
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This listing information is up-to-date as of December 20, 2025. For the most current information, please contact Sylva Khayalian