This charming single-story home offers versatile living with its original 3 bedrooms and 2 baths, perfect for growing families or flexible space needs. Situated on a spacious 6,300 sq ft lot, it provides ample outdoor room for a small ADU, entertaining and relaxing. Enjoy the convenience of walking your children just one block to La Mirada Academy (K-8), with parks, shopping, dining, and freeway access only minutes away. A rare opportunity, this home is hitting the market for the first time in 35 years!
Property Details
Price:
$829,000
MLS #:
NDP2602276
Status:
Active
Beds:
3
Baths:
2
Type:
Single Family
Subtype:
Single Family Residence
Neighborhood:
92078sanmarcos
Listed Date:
Mar 10, 2026
Finished Sq Ft:
2,000
Lot Size:
6,400 sqft / 0.15 acres (approx)
Year Built:
1991
See this Listing
Schools
School District:
San Marcos Unified
Elementary School:
La Mirada Academy
High School:
San Marcos
Interior
Bathrooms
2 Full Bathrooms
Cooling
WW
Laundry Features
IN
Levels
A
Main Level Bathrooms
2
Main Level Bedrooms
3
Exterior
Attached Garage YN
1
Common Walls
NCW
Community Features
SDW, STM, SL, SUB, CRB, PARK, BIKI
Garage Spaces
2
Parking Spots
4
Parking Total
4
Security Features
COD, FSDS
View
NE
Financial
Map
Community
- Address639 Starstone DR San Marcos CA
- CitySan Marcos
- CountySan Diego
- Zip Code92078
Subdivisions in San Marcos
Market Summary
Current real estate data for Single Family in San Marcos as of Apr 24, 2026
249
Single Family Listed
57
Avg DOM
410
Avg $ / SqFt
$878,719
Avg List Price
Property Summary
- 639 Starstone DR San Marcos CA is a Single Family for sale in San Marcos, CA, 92078. It is listed for $829,000 and features 3 beds, 2 baths, and has approximately 2,000 square feet of living space, and was originally constructed in 1991. The current price per square foot is $415. The average price per square foot for Single Family listings in San Marcos is $410. The average listing price for Single Family in San Marcos is $878,719. To schedule a showing of MLS#ndp2602276 at 639 Starstone DR in San Marcos, CA, contact your Pacific Sotheby’s International Realty agent at 6193633000.
Similar Listings Nearby
Courtesy of First Team Real Estate. Disclaimer: All data relating to real estate for sale on this page comes from the Broker Reciprocity (BR) of the California Regional Multiple Listing Service. Detailed information about real estate listings held by brokerage firms other than Pacific Sotheby’s International Realty include the name of the listing broker. Neither the listing company nor Pacific Sotheby’s International Realty shall be responsible for any typographical errors, misinformation, misprints and shall be held totally harmless. The Broker providing this data believes it to be correct, but advises interested parties to confirm any item before relying on it in a purchase decision. Copyright 2026. California Regional Multiple Listing Service. All rights reserved. 639 Starstone DR
San Marcos, CA
