9775 Alto Dr
La Mesa, CA, 91941
$4,500,000
5 Beds
6 Baths
6,322 SqFt
0.81 Acres
Add
MLS #250042233SD image #0MLS #250042233SD image #1MLS #250042233SD image #2MLS #250042233SD image #3MLS #250042233SD image #4MLS #250042233SD image #5MLS #250042233SD image #6MLS #250042233SD image #7MLS #250042233SD image #8MLS #250042233SD image #9MLS #250042233SD image #10MLS #250042233SD image #11MLS #250042233SD image #12MLS #250042233SD image #13MLS #250042233SD image #14MLS #250042233SD image #15MLS #250042233SD image #16MLS #250042233SD image #17MLS #250042233SD image #18MLS #250042233SD image #19MLS #250042233SD image #20MLS #250042233SD image #21MLS #250042233SD image #22MLS #250042233SD image #23MLS #250042233SD image #24MLS #250042233SD image #25MLS #250042233SD image #26MLS #250042233SD image #27MLS #250042233SD image #28MLS #250042233SD image #29MLS #250042233SD image #30MLS #250042233SD image #31MLS #250042233SD image #32MLS #250042233SD image #33MLS #250042233SD image #34MLS #250042233SD image #35MLS #250042233SD image #36MLS #250042233SD image #37MLS #250042233SD image #38MLS #250042233SD image #39MLS #250042233SD image #40MLS #250042233SD image #41MLS #250042233SD image #42MLS #250042233SD image #43MLS #250042233SD image #44MLS #250042233SD image #45MLS #250042233SD image #46MLS #250042233SD image #47MLS #250042233SD image #48MLS #250042233SD image #49MLS #250042233SD image #50MLS #250042233SD image #51
Breathtaking views. Endless sunsets. Absolute tranquility. Welcome to 9775 Alto Drive—where modern luxury meets the timeless beauty of Mt. Helix living. From the moment you arrive, you’re greeted by breathtaking views stretching from the rolling hills of Mt. Helix to downtown San Diego, with shimmering ocean views glinting on the horizon. Every room offers a new perspective—each more captivating than the last. Completely reimagined by the owner, this residence reflects a perfect balance of sophistication and comfort. Rich hardwood floors, marble-clad spa-inspired baths, and an open, airy floor plan invite the outdoors in. Designed for both everyday living and grand entertaining, the home features a custom wine room, a stylish entertainment lounge, and a private theater room for unforgettable nights in. Step out onto the expansive deck and take in the panoramic skyline, the ocean breeze, and the golden glow of San Diego sunsets. The gated drive and elegant approach leads to a sanctuary that feels both glamorous and grounding—a true retreat above it all. Experience the beauty, privacy, and sophistication of this Mt. Helix masterpiece- crafted for those who appreciate elevated living at its finest.

Property Details

Price:
$4,500,000
MLS #:
250042233SD
Status:
Active
Beds:
5
Baths:
6
Type:
Single Family
Subtype:
Single Family Residence
Subdivision:
Mount Helix
Neighborhood:
91941
Listed Date:
Nov 20, 2025
Finished Sq Ft:
6,322
Lot Size:
35,283 sqft / 0.81 acres (approx)
Year Built:
1992
91941Mount Helix

Ask a Question

See this Listing

Send
  

Schools

Interior

Appliances
DW, FZ, GD, MW, RF, FSR, _6BS
Bathrooms
5 Full Bathrooms, 1 Half Bathroom
Cooling
CA
Flooring
WOOD
Heating
FA, GAS, NO
Laundry Features
GAS, IR, WH

Exterior

Architectural Style
MED, RAN
Construction Materials
STC
Parking Spots
3

Financial

Map

Community

Market Summary

Current real estate data for Single Family in La Mesa as of Nov 27, 2025
101
Single Family Listed
61
Avg DOM
532
Avg $ / SqFt
$1,149,513
Avg List Price

Property Summary

    Located in the Mount Helix subdivision, 9775 Alto Dr La Mesa CA is a Single Family for sale in La Mesa, CA, 91941. It is listed for $4,500,000 and features 5 beds, 6 baths, and has approximately 6,322 square feet of living space, and was originally constructed in 1992. The current price per square foot is $712. The average price per square foot for Single Family listings in La Mesa is $532. The average listing price for Single Family in La Mesa is $1,149,513.

Similar Listings Nearby

broker reciprocity
MLS# PTP2504023broker reciprocity
4652 Resmar RD
La Mesa, CA

$5,699,900

0.6 miles away

broker reciprocity
MLS# PTP2503723broker reciprocity
10310 Fuerte DR
La Mesa, CA

$4,990,000

0.7 miles away

broker reciprocity
MLS# PTP2500615broker reciprocity
757 Grand AV Lot 20/2-4
Spring Valley, CA

$4,200,000

3.8 miles away

broker reciprocity
MLS# 250042770SDbroker reciprocity
10732 Fuerte Dr
La Mesa, CA

$3,999,000

1.1 miles away

broker reciprocity
MLS# 250040216SDbroker reciprocity
6283 Lorca Drive
San Diego, CA

$3,250,000

4.5 miles away

9775 Alto Dr
La Mesa, CA