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Experience luxury living in the heart of Mt. Helix with this fully remodeled estate offering panoramic views of the surrounding mountains, downtown San Diego, Coronado, and the Pacific Ocean. Spanning approximately 6,322 square feet, this exceptional residence features 5 bedrooms, 5.5 bathrooms, including two primary suites, and breathtaking views from nearly every room. The open-concept floor plan showcases wide-plank hardwood flooring, designer finishes, custom cabinetry, marble-clad bathrooms, and expansive windows that bring the outdoors in. The chef’s kitchen opens seamlessly to the living and dining areas, creating an ideal setting for entertaining. Multiple view terraces and outdoor living spaces provide the perfect backdrop for sunsets and sparkling city lights. The lower level offers a spacious secondary living area with a large family room, wet bar, wine storage, and flexible bonus space ideal for a theater, gym, office, or multigenerational living. Situated on approximately 0.81 acres with a gated entrance, expansive motor court, and 3-car garage, this rare Mt. Helix estate offers an unmatched combination of privacy, space, luxury, and spectacular views. A truly one-of-a-kind opportunity. Experience luxury living in the heart of Mt. Helix with this fully remodeled estate offering panoramic views of the surrounding mountains, downtown San Diego, Coronado, and the Pacific Ocean. Spanning approximately 6,322 square feet, this exceptional residence features 5 bedrooms, 5.5 bathrooms, including two primary suites, and breathtaking views from nearly every room. The open-concept floor plan showcases wide-plank hardwood flooring, designer finishes, custom cabinetry, marble-clad bathrooms, and expansive windows that bring the outdoors in. The chef’s kitchen opens seamlessly to the living and dining areas, creating an ideal setting for entertaining. Multiple view terraces and outdoor living spaces provide the perfect backdrop for sunsets and sparkling city lights. The lower level offers a spacious secondary living area with a large family room, wet bar, wine storage, and flexible bonus space ideal for a theater, gym, office, or multigenerational living. Situated on approximately 0.81 acres with a gated entrance, expansive motor court, and 3-car garage, this rare Mt. Helix estate offers an unmatched combination of privacy, space, luxury, and spectacular views. A truly one-of-a-kind opportunity.
| Address |
9775 Alto Dr
La Mesa, CA 91941 |
| Listing Status | ACTIVE |
| Asking Price | $3,999,900 |
| On Market Date | $3,999,900 @ Jun 18, 2026 |
| Listed / On-Market Entered | Jun 18, 2026 |
| Original Entry | Jun 18, 2026 |
| Square Footage | 6321 sf |
| Bedrooms | 5 |
| Full Bathrooms | 5 |
| Half Baths | 1 |
| Directions | Cross Street: Mount Helix Dr. |
| Market Area | 91941 - La Mesa |
| Neighborhood | Mount Helix |
| Complex | Mount Helix |
| School District | Not Listed |
| Age Restriction | 0 |
| Property Type | |
| Mello-Roos Fee | $0 |
| HOA Fee | $0 |
| Timeline | Notes |
|---|---|
| Jun 18, 2026 | Listed for $3,999,900 #260014796SD |
| County | San Diego |
| Assessor Parcel# | 4964300900 |
| Geographic Areas |
Airport Compatibility Zone: Montgomery Field |
| Highway Locator |
East of I-15 East of I-5 South of I-8 East of I-805 East of SR-163 South of SR-52 |
| Ocean Distance | 12.4 miles |
| Style | Single Family Residence |
| Material | Not Listed |
| Lot Size | ~ 35,283 sf |
| Fencing | Not Listed |
| Topography | Not Listed |
| Swimming Pool | None |
| Patio | Covered, Deck |
| Parking |
Driveway
Total Spaces: 9
Garage Spaces: 3
Non-Garage Spaces:
0 -
6.00
|
| View | Ocean, Mountain(s), Panoramic |
| Year Built | 1992 |
| Laundry Location | Gas Dryer Hookup,Individual Room,Electric Dryer Hookup |
| Elevator | Not Listed |
| Cooling | Central Air, Zoned |
| Heating | Natural Gas, Forced Air |
| Fireplaces | Living Room (1) |
| Additional Parcels | No |
| Appliances | Microwave, Refrigerator, Dishwasher |
| Appliances | Yes |
| Assessments | No |
| Association | No |
| Association Fee 2 | 0 |
| Attached Garage | Yes |
| Below Grade Finished Area | 0 |
| Carport Spaces | 0 |
| Construction Materials | Stucco |
| Cooling | Yes |
| Heating | Yes |
| Land Lease | No |
| Laundry | Yes |
| Levels | Two |
| Living Area Source | Appraiser |
| Lot Size Source | Assessor |
| Lot Size Units | Square Feet |
| Main Level Bathrooms | 0 |
| Main Level Bedrooms | 0 |
| New Construction | No |
| Number Of Units Total | 0 |
| Number Remotes | 0 |
| Parking | Yes |
| Patio | Yes |
| Pool Private | No |
| Property Attached | No |
| Sprinklers | No |
| View | Yes |
| Well Depth | 0 |
| Well Gallons Per Minute | 0 |
| Well Pump Horsepower | 0 |
| Well Report | No |
| Platform | CRMLS |
| AOR | San Diego |
| MLS Number | 260014796SD |
| Courtesy of | Century 21 Affiliated |
| Listing Agent | Melvina Selfani |
https://www.californiatophomes.com/260014796SD