3350 Descanso Ave. San Marcos CA 92078 | MLS #260023006SD
Your Oasis Awaits! This charming 3 bedroom, 2 bath house with a 2-car garage/shop gives you approximately 1,511 sq. ft. of living space to call home. Sitting on just over half of an acre, this home comes complete with an amazing Casita. The Casita (ADU) is equally amazing and completely ready for your family members or income producing opportunity, boasting 512 sq. ft., 1 bedroom and 1 full bath with an amazing kitchen. Both of these beautifully kept homes are move-in ready. Most of the big-ticket items are already done! To name a few, there is an updated HVAC, newer windows and they have been fully remodeled. And if you’re not enjoying time indoors, the huge yard is simply waiting for you. There is a half an acre of fully fenced property, with an electric security gate. Here you are free to let your children run and play, while you lounge by the fire pit or exercise your green thumb in the small but established fruit tree orchard. To top it off, there is also a chicken hotel, just waiting for new residents. This is the perfect house whether you’re into just watching your chickens mill about or enjoying the simple sounds of children playing. We invite you to lounge about in the private backyard, because this is the one.
Property Details
Price:
$1,800,000
MLS #:
260023006SD
Status:
Active
Beds:
4
Baths:
3
Type:
Single Family
Subtype:
Single Family Residence
Subdivision:
San Marcos
Neighborhood:
92078sanmarcos
Listed Date:
Sep 19, 2026
Finished Sq Ft:
2,023
Lot Size:
21,780 sqft / 0.50 acres (approx)
Year Built:
1974
See this Listing
Schools
Interior
Appliances
DW, GD, MW, EO, ER, BI, ELC
Bathrooms
3 Full Bathrooms
Cooling
CA, ELC
Heating
FA, GAS, FIR, WOD
Laundry Features
GAS, IR, PRO
Levels
A
Exterior
Construction Materials
STC
Fencing
RW, VNL
Garage Spaces
2
Parking Spots
12
Parking Total
12
Roof
CMP
Financial
Map
Community
- Address3350 Descanso Ave. San Marcos CA
- SubdivisionSan Marcos
- CitySan Marcos
- CountySan Diego
- Zip Code92078
Subdivisions in San Marcos
Market Summary
Current real estate data for Single Family in San Marcos as of Sep 26, 2026
209
Single Family Listed
64
Avg DOM
416
Avg $ / SqFt
$855,600
Avg List Price
Property Summary
- Located in the San Marcos subdivision, 3350 Descanso Ave. San Marcos CA is a Single Family for sale in San Marcos, CA, 92078. It is listed for $1,800,000 and features 4 beds, 3 baths, and has approximately 2,023 square feet of living space, and was originally constructed in 1974. The current price per square foot is $890. The average price per square foot for Single Family listings in San Marcos is $416. The average listing price for Single Family in San Marcos is $855,600. To schedule a showing of MLS#260023006sd at 3350 Descanso Ave. in San Marcos, CA, contact your Compass agent at 310.409.7242.
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Courtesy of On Point Homes and Properties. 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 Compass include the name of the listing broker. Neither the listing company nor Compass 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.3350 Descanso Ave.
San Marcos, CA
