Welcome to 9945 Alto Dr, a beautifully newly remodeled residence offering elevated living in one of San Diego’s most desirable hillside neighborhoods, Mt. Helix. Thoughtfully reimagined with modern finishes and timeless design, this home blends style, comfort, and functionality at every turn. The light-filled interior features a floor plan ideal for both everyday living and entertaining. The newly upgraded and remodeled kitchen showcases sleek cabinetry, premium countertops, and modern appliances designed to impress while remaining highly functional. Spacious living and dining areas create a seamless indoor experience, enhanced by designer details and quality craftsmanship throughout. Don’t miss the opportunity to live on Mt. Helix! Generously sized bedrooms provide flexibility for guests, work-from-home needs, or multigenerational living. Bathrooms have new vanities with contemporary finishes, creating a spa-like feel. Every upgrade was completed with intention, offering a move-in-ready experience for today’s discerning buyer. Situated on a quiet street with a sense of privacy and elevation, this home delivers the perfect balance of tranquility and convenience just minutes from top schools, shopping, dining, and easy freeway access. All information is deemed reliable but not guaranteed. Buyer and Buyer’s Agent to verify all information, including but not limited to square footage, lot size, permits, zoning, school districts, HOA details, tax information, and any other material facts to their satisfaction prior to close of escrow.
Property Details
Price:
$2,199,000
MLS #:
250045797SD
Status:
Active
Beds:
5
Baths:
5
Type:
Single Family
Subtype:
Single Family Residence
Subdivision:
Mount Helix
Neighborhood:
91941lamesa
Listed Date:
Dec 16, 2025
Finished Sq Ft:
5,065
Lot Size:
36,154 sqft / 0.83 acres (approx)
Year Built:
1955
See this Listing
Schools
Interior
Appliances
DW, RF, HOD
Bathrooms
3 Full Bathrooms, 2 Half Bathrooms
Cooling
CA
Flooring
WOOD
Heating
FA, GAS
Laundry Features
GE, IR
Exterior
Construction Materials
STC
Parking Spots
10
Roof
SHN
Security Features
AG
Financial
Map
Community
- Address9945 Alto Dr La Mesa CA
- SubdivisionMount Helix
- CityLa Mesa
- CountySan Diego
- Zip Code91941
Subdivisions in La Mesa
Market Summary
Current real estate data for Single Family in La Mesa as of Dec 19, 2025
88
Single Family Listed
43
Avg DOM
507
Avg $ / SqFt
$1,008,490
Avg List Price
Property Summary
- Located in the Mount Helix subdivision, 9945 Alto Dr La Mesa CA is a Single Family for sale in La Mesa, CA, 91941. It is listed for $2,199,000 and features 5 beds, 5 baths, and has approximately 5,065 square feet of living space, and was originally constructed in 1955. The current price per square foot is $434. The average price per square foot for Single Family listings in La Mesa is $507. The average listing price for Single Family in La Mesa is $1,008,490.
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9945 Alto Dr
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