A once-in-a-generation opportunity on .97 acres in the coveted Kate Sessions / Mount Soledad enclave. This elevated lot offers jaw-dropping panoramic views of the ocean, bay, downtown skyline, and nightly SeaWorld fireworks. The possibilities are exceptional: create a landmark legacy estate, explore a lot split under SB 9 or traditional subdivision (buyer to verify feasibility), or reimagine the existing residence. The property features two existing curb cuts, providing valuable design flexibility, and includes preliminary architectural plans for a 10,000+ sq ft custom home. One of only eight parcels of this scale in the Kate Sessions area, this is a rare chance to secure a commanding view property in one of San Diego’s most sought-after neighborhoods. Just minutes to La Jolla, the beach, and top-rated schools—this is coastal living at its highest potential.
Property Details
Price:
$4,999,995
MLS #:
NDP2511025
Status:
Active
Beds:
4
Baths:
3
Type:
Single Family
Subtype:
Single Family Residence
Neighborhood:
92109pacificbeach
Listed Date:
Nov 21, 2025
Finished Sq Ft:
2,338
Lot Size:
42,253 sqft / 0.97 acres (approx)
Year Built:
1957
See this Listing
Schools
School District:
San Diego Unified
Interior
Bathrooms
3 Full Bathrooms
Cooling
NO
Laundry Features
GAS
Exterior
Community Features
STM, SL
Parking Spots
2
Financial
Map
Community
- Address1645 Los Altos San Diego CA
- CitySan Diego
- CountySan Diego
- Zip Code92109
Subdivisions in San Diego
- Bay Park
- BP
- Carmel Mountain Ranch
- Carmel Valley
- Casa Dorado 32501
- CAV
- CH
- Chula Vista
- City Heights
- Civita CIVI
- Clairemont
- CLM
- College Grove
- Crown Point
- Del Cerro
- Downtown
- Downtown Area DOWN
- DWTN
- East San Diego
- Encanto
- ENCTO
- Escala ESCL
- Hillcrest
- Imperial Beach
- Kearny Mesa
- Kensington
- La Jolla
- La Mesa
- Linda Vista
- Logan Heights
- LV
- Middletown
- Mira Mesa
- Mirador MIRD
- Mirasol MIR
- Mission Beach
- Mission Hills
- Mission Valley
- Mission Village
- Mount Helix
- Normal Heights
- North Park
- NP
- Ocean Beach
- Old Town
- Pacific Beach
- Paradise Hills
- Park Villas PKVL
- Park Vista PV
- Point Loma
- Poway
- Rancho Bernardo
- Rancho Pacifica 1 261701
- Rancho Penasquitos
- Rancho Santa Fe
- Sabre Spr
- San Carlos
- San Diego
- San Ysidro
- SANT
- Santaluz
- Scripps Ranch
- SD
- Serra Mesa
- Smoke Tree SMTR
- South Sd
- Stonebridge 3700
- Talmadge
- The Lakes LK
- Tierrasanta
- Torrey Highlands
- University City
- University Heights
- Villa Portofino 32283
- Woodcrest WT
Market Summary
Current real estate data for Single Family in San Diego as of Dec 17, 2025
1,191
Single Family Listed
106
Avg DOM
561
Avg $ / SqFt
$1,185,651
Avg List Price
Property Summary
- 1645 Los Altos San Diego CA is a Single Family for sale in San Diego, CA, 92109. It is listed for $4,999,995 and features 4 beds, 3 baths, and has approximately 2,338 square feet of living space, and was originally constructed in 1957. The current price per square foot is $2,139. The average price per square foot for Single Family listings in San Diego is $561. The average listing price for Single Family in San Diego is $1,185,651.
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1645 Los Altos
San Diego, CA


