3350 Descanso Ave. San Marcos, CA — $1,800,000

3350 Descanso Ave. | San Marcos (92078) Rancho Los Vallecitos De San Marcos

$1,800,000 | 4 Beds | 3 Baths (3 Full) | 2,023 Sq. Ft.

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, 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. If you’re an animal lover there is also a chicken hotel, just waiting for new residents and there is plenty of room to bring in a horse or two. This is the perfect house whether you’re into just watching your chickens mill about, walking your horses or enjoying the simple sounds of children playing. We invite you to lounge about in the private backyard, because this is the one. CRMLS 260023006

Directions to property: Cross Street: S. Rancho Santa Fe.

MLS Listing ID: 
CRMLS 260023006
Purchase
Community Information
Subdivision: 
San Marcos
Building Details
Details about the building on a property.
Stories: 
1
Year Built: 
1974
New Construction: 
0
Living Area: 
2,023
Fireplaces: 
Guest House, Fire Pit, Fa
Construction
Construction Materials: 
Stucco
Roof: 
Composition
Room Details
Details about the rooms in the building.
Total Bedrooms: 
4
Total Bathrooms: 
3
Total Full-Bathrooms: 
3
Total Half-Bathrooms: 
0
Utilities
Information about utilities available on the property.
Heating System: 
Fireplace(s), Natural Gas, Wood, Forced Air
Cooling System: 
Electric, Central Air
Water Source: 
Public
Lot/Land Details
Details about the lots and land features included on the property.
Acres: 
0.5
Lot Size (Area): 
21,780
Lot Features
Parking Type: 
Garage, Direct Garage Access, Garage Faces Front, Driveway, Garage Door Opener
Garage: 
2
Pool: 
None
Fence: 
Vinyl, Redwood
Public Record
Parcel Number: 
2172411800
Listing Dates
Dates involved in the transaction.
Listing Date/Time: 
9/19/2026
Listing Entry Date/Time: 
9/19/2026
Status Change Date/Time: 
9/18/2026
Listing Participants
Participants (agents, offices, etc.) in the transaction.
Listing Agent Name: 
Ryan Watts
Listing Office Name: 
On Point Homes and Properties

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