9775 Alto Dr La Mesa, CA $ 4,500,000
9775 Alto Dr
$ 4,500,000
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9775 Alto Dr

La Mesa, CA, 91941
$ 4,500,000
Bedrooms5 Baths5.1 Sq 6,322

Monthly Estimate*

$ 28,074

Listed by Aquity Real Estate
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Single Family Home for sale in La Mesa, CA

for $4,500,000 with 5 bedrooms and 5 full baths, 1 half bath. This 6,322 square foot home was built in 1992 on a lot size of 0.81.

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.

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Single Family Active

Price

$ 4,500,000

Bedrooms

5

Full Bath

5

Half Bath

1

Property Type

Single Family

Taxes

$ 0

Style

Lot Size

0.81

Year Built

1992

Town/City

La Mesa

County/Region

San Diego

MLS | Web ID

250042233SD

Days on Market

73

Features
General
Living Area 6322
Heating Forced Air Natural Gas None
Cooling Central Air
Appliances 6 Burner Stove Dishwasher Free-Standing Range Freezer Disposal Microwave Refrigerator
Garage Spaces 3
Architectural Style Mediterranean Ranch
Pool Features None
Construction Materials Stucco
Year Built 1992
Stories Count 1
Levels Two One
Property Subtype Single Family Residence
County San Diego
New Construction false
Property Type Residential
HOA false
Attached Garage false
Subdivision Name Mount Helix
Garage Y/N true
Full Baths 5
Status Active
Directions Fuerte to Mt helix drive to Alto (You will see address for 9773 turn and drive directly into home at bottom of hill. Cross Street: Mt Helix Dr.
City La Mesa
Senior Community Y/N false
Open Parking Spaces 0
MLS Area 91941 - La Mesa
Lot Size Units Square Feet
Lot Size Square Feet 35283
Listing Terms Cash Conventional
Property Attached Y/N false
Land Lease Y/N false
Virtual Tour https://www.propertypanorama.com/instaview/snd/250042233
Standard Status Active
Occupancy Type Vacant
Property Sub Type Additional Single Family Residence
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Interior
Flooring Wood
Fireplace Features Living Room
Total Stories 2
Air Conditioning Y/N true
Heating Y/N false
Fireplace Y/N true
Half Baths 1
Laundry Features Washer Hookup Gas Dryer Hookup Laundry Room
Total Bedrooms 5
Total Baths 6
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Exterior
Fencing Glass
Water Source Public
Total Parking 3
Lot Size Area 35283
Spa false
Lot Size Acres 0.81
Private Pool false
Lot Size Source Assessor
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* Excluded Features
List By
Aquity Real Estate

Broker

aquityrealestate@yahoo.com

Email

Affordability Calculator

$28,074
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Monthly Principal & Interest
$28,074
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Default based on a 30-year fixed rate of 6.375% with 20% down. The estimated payment is offered for convenience and is not an offer of credit. Due to market fluctuations, interest rates are subject to change at any time and without notice. Your individual rate may vary. Rates may differ for FHA, VA or jumbo loans.
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Nearby
4827338 Elementary School
4827337 Middle School
Unknown High School High School
Pricing History
DatePricePrice ChangeDescription
11/20/2025$4,500,000 Listed Price

Map


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9775 Alto Dr, La Mesa, CA, 91941 is a Single Family Home for sale at $4,500,000 with 6,322 sqft and a lot size of 0.81. 9775 Alto Dr has 5 bedrooms, 5.1 baths, and was built in 1992. The property's zip code is 91941 which is in La Mesa, CA