$3,999,900
- 5 Beds
- 5.5 Baths
- 6,321 sqft (on 0.81 acres)
9775 Alto Dr, La Mesa, CA 91941
Est. Mortgage $25,093/mo*
Get Pre-QualifiedHome Highlights
Single-Family Home
Built in 1992
0.81 acre lot
$633/sqft
Garage
Local Information
-- mins to
About this House
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.
Last check for updates: about 3 hours ago
Listing courtesy of Melvina Selfani DRE #01311871, (619) 590-3085
Century 21 Affiliated
Originating MLS: SDMLS
Source: SDMLS, MLS#260014796

Also Listed on SDMLS.
Home Details for 9775 Alto Dr
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Beds & Baths Number of Bedrooms: 5Number of Bathrooms: 6Number of Bathrooms (full): 5Number of Bathrooms (half): 1 |
Dimensions and Layout Living Area: 6321 Square Feet |
Appliances & Utilities Appliances: Dishwasher, Microwave, Range/Oven, RefrigeratorDishwasherLaundry: Electric,GasMicrowaveRefrigerator |
Heating & Cooling Heating: Forced Air UnitAir Conditioning: Central Forced Air,Zoned Area(s)Heating Fuel: Forced Air Unit |
Fireplace & Spa Number of Fireplaces: 1Fireplace: FP in Living Room |
Levels, Entrance, & Accessibility Number of Stories: 2Levels: 2 Story |
View Has a ViewView: City, Evening Lights, Mountains/Hills, Ocean, Panoramic, Panoramic Ocean |
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Exterior Home Features Roof: Tile ClayPatio / Porch: Balcony, Covered, DeckFencing: Gate |
Parking & Garage Number of Garage Spaces: 3Number of Covered Spaces: 3Has a GarageParking Spaces: 9Parking: Attached |
Pool Pool: N/K |
Frontage Not on Waterfront |
Water & Sewer Sewer: Sewer Connected |
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Days on Market: 92 |
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Year Built Year Built: 1992 |
Property Type / Style Property Type: ResidentialProperty Subtype: Single Family Residence |
Building Construction Materials: Stucco |
Property Information Parcel Number: 4964300900 |
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Price List Price: $3,999,900Price Per Sqft: $633 |
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MLS Status: ACTIVE |
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Direction & Address City: La MesaCommunity: MOUNT HELIX |
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Listing Agent Listing ID: 260014796 |
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Building Area Building Area: 6321 Square Feet |
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Association for this Listing: SDMLSHOA Fee: No HOA Fee |
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Lot Area: 0.81 acres |
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Listing Terms: Cash, Conventional, FHA, VA |
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Mls Number: 260014796Water ViewWater View: Ocean, Panoramic OceanShowing Service Name: None |
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Source Internet Entire Listing Display |
Around this home
What Locals Say about La Mesa
At least 451 Trulia users voted on each feature.
92 % Say it's dog friendly
81 % Say car is needed
75 % Say there are sidewalks
72 % Say parking is easy
72 % Say there's holiday spirit
69 % Say it's walkable to restaurants
67 % Say it's walkable to grocery stores
66 % Say people would walk alone at night
65 % Say yards are well-kept
55 % Say it's quiet
53 % Say neighbors are friendly
51 % Say kids play outside
51 % Say they plan to stay for at least 5 years
50 % Say there's wildlife
50 % Say streets are well-lit
29 % Say there are community events
Sourced by Trulia users. Learn more about our methodology.
Market trends in La Mesa
Last updated August 2026
Avg. sale price
$898K
$20.83KMoM
Sale-to-List Price
100.1%
Price per sq ft
$557
$5MoM
Available listings
186
3MoM
Home Value
Trulia Estimate
$3.81MSince last month
Increased$48K (+1.3%)Since last year
Increased$1M (+49%)Since last sale
Increased$2M (+79.5%)Learn more about this home's value by checking out its Trulia Estimate, the value of nearby homes, and how much similar homes have sold for.
Trulia Estimate
The of this home's value increased by +140% in the last 10 years
| Month | Estimated value |
|---|---|
2026 | |
| September 2026 | $3.81M |
| August 2026 | $3.77M |
| July 2026 | $3.8M |
| June 2026 | $3.95M |
| May 2026 | $4.24M |
| April 2026 | $4.23M |
| March 2026 | $4.23M |
| February 2026 | $4.23M |
| January 2026 | $4.22M |
2025 | |
2024 | |
2023 | |
2022 | |
2021 | |
2020 | |
2019 | |
2018 | |
2017 | |
2016 | |
Comparable sales
These are recently sold homes that have a similar location or other similar features to this home, like bedrooms, bathrooms, and square footage. Get a sense of the expected prices in the area by viewing these homes.Address | Distance | Property Type | Sold Price | Sold Date | Bed | Bath | Sqft |
|---|---|---|---|---|---|---|---|
0.26 | Single-Family Home | $2,200,000 | 01/26/26 | 5 | 4 | 5,065 | |
0.44 | Single-Family Home | $2,085,000 | 11/17/25 | 6 | 4 | 4,563 | |
0.30 | Single-Family Home | $1,700,000 | 10/10/25 | 4 | 3.5 | 3,778 | |
0.34 | Single-Family Home | $1,530,000 | 11/20/25 | 4 | 4 | 3,422 | |
0.22 | Single-Family Home | $1,390,000 | 07/14/26 | 4 | 2.5 | 2,781 | |
0.36 | Single-Family Home | $1,550,000 | 06/15/26 | 4 | 3 | 3,044 | |
0.58 | Single-Family Home | $1,900,000 | 12/15/25 | 4 | 4 | 4,219 | |
0.51 | Single-Family Home | $1,599,000 | 06/03/26 | 4 | 4.5 | 3,060 | |
0.14 | Single-Family Home | $1,135,000 | 10/03/25 | 3 | 2 | 2,340 |
Nearby home prices
Get a sense of expected prices in the area by checking the value of nearby homes.Address | Distance | Price | Bed | Bath | Sqft | Status |
|---|---|---|---|---|---|---|
0.05 | $1,025,200 | 3 | 2 | 2,109 | Off Market | |
0.09 | $1,499,000 | - | - | - | For Sale | |
0.14 | $1,144,900 | 3 | 2 | 2,340 | Off Market | |
0.14 | $2,495,000 | 4 | 4.5 | 4,637 | For Sale | |
0.15 | $1,819,200 | 5 | 4.5 | 3,878 | Off Market | |
0.16 | $2,968,800 | 3 | 3.5 | 4,009 | Off Market | |
0.19 | $1,980,300 | 4 | 3 | 2,285 | Off Market | |
0.22 | $1,390,000 | 4 | 2.5 | 2,781 | Recently Sold | |
0.23 | $1,588,800 | 2 | 2.5 | 2,464 | Off Market | |
0.24 | $1,481,300 | 4 | 3.5 | 2,791 | Off Market | |
0.24 | $1,626,400 | 4 | 2.5 | 3,300 | Off Market |
Price and Tax history
| Date | Event | Price |
|---|---|---|
Jun 18, 2026 Source: SDMLS #260014796 | Listed For Sale | $3,999,900 |
Dec 19, 2025 Source: SDMLS #250042233 | ListingRemoved | $4,500,000 |
Oct 22, 2025 Source: SDMLS #250042233 | Listed For Sale | $4,500,000 |
Dec 21, 2023 Source: SDMLS #230023215 | Sold | $2,125,000 |
Dec 5, 2023 Source: SDMLS #230023215 | Pending | $1,998,300 |
Dec 1, 2023 Source: SDMLS #230023215 | Listed For Sale | $1,998,300 |
| Year | Property tax | Tax assessment |
|---|---|---|
| 2026 | Unavailable | $2,210,850 |
Home facts updated by county records
LGBTQ Local Legal Protections
LGBTQ Local Legal Protections
Melvina Selfani, Century 21 Affiliated
Agent Phone: (619) 590-3085

This information is deemed reliable but not guaranteed. You should rely on this information only to decide whether or not to further investigate a particular property.
BEFORE MAKING ANY OTHER DECISION, YOU SHOULD PERSONALLY INVESTIGATE THE FACTS (e.g. square footage and lot size) with the assistance of an appropriate professional. You may use this information only to identify properties you may be interested in investigating further. All uses except for personal, noncommercial use in accordance with the foregoing purpose are prohibited. Redistribution or copying of this information, any photographs or video tours is strictly
prohibited. This information is derived from the Internet Data Exchange (IDX) service provided by San Diego MLS. Displayed property listings may be held by a brokerage firm other than the broker and/or agent responsible for this display. The information and any photographs and video tours and the compilation from which they are derived is protected by copyright. Compilation © 2026 San Diego MLS.
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Frequently asked questions about 9775 Alto Dr
- What is the estimated monthly payment for 9775 Alto Dr?Based on a $3,999,900 list price with 20% down at today's rates, the estimated monthly payment for 9775 Alto Dr in La Mesa, CA is approximately $25,616 (about $21,641 principal & interest, $3,900 property taxes, and $75 homeowner's insurance). This is an estimate. Actual payment depends on your loan terms.
- How does the list price for 9775 Alto Dr compare to homes in La Mesa?9775 Alto Dr in La Mesa, CA is listed at $3,999,900, about 345% above the $898K median sale price in La Mesa.
- What do residents say about La Mesa?Residents describe La Mesa, CA as dog-friendly, pedestrian-friendly, and easy to park in. See homes for sale in La Mesa, CA.
- What are the closest schools to 9775 Alto Dr?The closest schools to 9775 Alto Dr in La Mesa, CA are Grossmont High School (rated 7/10), Murdock Elementary School (rated 6/10), Spring Valley Middle School (rated 3/10).
- Does 9775 Alto Dr have a pool?Yes, 9775 Alto Dr in La Mesa, CA has a pool.
- Does 9775 Alto Dr have laundry facilities?Yes, 9775 Alto Dr in La Mesa, CA has laundry facilities.
9775 Alto Dr, La Mesa, CA 91941 is a 5 bedroom, 6 bathroom, 6,321 sqft single-family home built in 1992. This property is currently available for sale and was listed by SDMLS on Jun 18, 2026. The MLS # for this home is MLS# 260014796.

