9620 Alto Dr La Mesa CA 91941 | MLS #260024748

9620 Alto Dr
La Mesa, CA, 91941
$1,595,000
3 Beds
4 Baths
2,495 SqFt
0.55 Acres
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MLS #260024748 image #0
Tucked away on Mt. Helix, this John Mortenson original was designed to integrate into the landscape, with a sweeping roofline, deep overhangs, and walls of glass framing the canyon beyond. Step inside and the space soars. The living room opens beneath a cathedral ceiling, with wall-to-wall windows and a commanding fireplace at its heart, flowing into the dining area and a beautifully remodeled, vaulted eat-in kitchen. Evenings are made for watching the sun drop over the western hills. The home offers 3 bedrooms, 3.5 tastefully remodeled baths, and approx. 2,800 sq ft. The primary suite is a true retreat, with canyon views and a private spa just steps away. Outside, the pool, sun deck, fire pit, and gazebo for alfresco dining set the stage for unforgettable gatherings, all wrapped in the privacy of lush, tranquil gardens. Paid-off solar, 2-car garage, RV parking, and total serenity. A mid-century design legacy you can’t recreate. Competitively priced. Schedule your private tour today!
Listing Provided Courtesy of Patrick Sperry at eXp Realty of California, Inc.

Property Details

Price:
$1,595,000
MLS #:
260024748
Status:
Active
Beds:
3
Baths:
4
Type:
Single Family
Subdivision:
MOUNT HELIX
Neighborhood:
eastcounty
Listed Date:
Oct 13, 2026
Finished Sq Ft:
2,495
Total Sq Ft:
2,495
Lot Size:
23,958 sqft / 0.55 acres (approx)
Year Built:
1963
East CountyEastcountyMount Helix

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Schools

Interior

Appliances
Other/Remarks
Bathrooms
3 Full Bathrooms, 1 Half Bathroom
Cooling
Central Forced Air
Fireplaces Total
1
Heating
Forced Air Unit
Interior Features
Ceiling Fan, Kitchen Island, Open Floor Plan, Remodeled Kitchen, Storage Space, Cathedral-Vaulted Ceiling, Kitchen Open to Family Rm
Laundry Features
Gas
Levels
1 Story

Exterior

Construction Materials
Wood, Other/Remarks
Fencing
Full
Garage Spaces
2
Parking Features
Direct Garage Access
Parking Spots
6
Parking Total
6
Patio And Porch Features
Patio
Roof
Composition
View
Mountains/Hills, Valley/Canyon

Financial

Map

Community

Market Summary

Current real estate data for Single Family in La Mesa as of Oct 13, 2026
122
Single Family Listed
62
Avg DOM
581
Avg $ / SqFt
$1,189,695
Avg List Price

Property Summary

    Located in the MOUNT HELIX subdivision, 9620 Alto Dr La Mesa CA is a Single Family for sale in La Mesa, CA, 91941. It is listed for $1,595,000 and features 3 beds, 4 baths, and has approximately 2,495 square feet of living space, and was originally constructed in 1963. The current price per square foot is $639. The average price per square foot for Single Family listings in La Mesa is $581. The average listing price for Single Family in La Mesa is $1,189,695. To schedule a showing of MLS#260024748 at 9620 Alto Dr in La Mesa, CA, contact your Pacific Sotheby’s International Realty agent at 6193633000.

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