3503 La Mirada San Marcos, CA $1,600,000

3503 La Mirada | San Marcos (92078)

$1,600,000 | 3 Beds | 2 Baths (2 Full) | 1,441 Sq. Ft.

Rare opportunity to own a spacious 2.38 acre, single-story property and a detached guest house in a highly desirable San Marcos location. The main residence offers approximately 1,441 square feet of living space with 3 bedrooms and 2 bathrooms. A detached guest house, approximately 1 bedroom and 1 bathroom, features its own kitchen and living area, providing excellent flexibility for extended family, guests, rental potential, or additional workspace. The expansive, private lot offers RV parking, mature trees, and plenty of room for recreational vehicles, equipment, hobbies, or outdoor enjoyment. The property requires interior renovation and is being sold AS-IS, presenting an excellent opportunity for investors, builders, or owner users looking to renovate, customize, and add value. The property is zoned R1-20, offering potential for agricultural, horticulture or equestrian use and possible future development; buyer to independently verify zoning, permitted uses, and development potential with the appropriate authorities. Conveniently located just minutes from the 78 freeway, shopping, dining, schools, and other local amenities, this property offers a rare combination of land, location, flexibility, and upside potential. CRMLS SW26191821

Directions to property: Las Flores right in La Mirada

MLS Listing ID: 
CRMLS SW26191821
Purchase
Community Information
School District: 
San Marcos Unified
Subdivision: 
San Marcos
Association Fee: 
$0
Building Details
Details about the building on a property.
Architectural Style: 
Ranch
Stories: 
1
Year Built: 
1990
New Construction: 
0
Living Area: 
1,441
Fireplaces: 
None
Construction
Foundation Details: 
Slab
Roof: 
Shingle
Porch: 
Patio Open
Room Details
Details about the rooms in the building.
Total Bedrooms: 
3
Total Bathrooms: 
2
Total Full-Bathrooms: 
2
Total Half-Bathrooms: 
0
Utilities
Information about utilities available on the property.
Heating System: 
Forced Air
Cooling System: 
None
Water Source: 
Public
Sewer: 
Conventional Septic
Lot/Land Details
Details about the lots and land features included on the property.
Acres: 
2.38
Lot Size (Area): 
103,673
View: 
Mountain(s), City Lights, Neighborhood
Lot Features
Parking Type: 
Carport
Garage: 
0
Pool: 
None
Fence: 
Average Condition
Public Record
Parcel Number: 
2190620300
Listing Dates
Dates involved in the transaction.
Listing Date/Time: 
11/16/2025
Listing Entry Date/Time: 
9/2/2026
Status Change Date/Time: 
9/2/2026
Listing Participants
Participants (agents, offices, etc.) in the transaction.
Listing Agent Name: 
Maria Elena Gonzalez
Listing Co-Agent Name: 
Joseph Rahhal
Listing Office Name: 
Allison James Estates & Homes
Listing Co-Office Name: 
Allison James Estates & Homes

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