- 0
- 7
- Overview
- Description
- Property Details
- Location
- Facts & Features
- Getting Around
- Nearby Homes
Street View
Listed by: Ryan Watts (916) 812-8762 DRE #01883021 | On Point Homes and Properties
$1,800,000
Monthly Est:$8,959
4 Beds
- 3 Baths
3 full baths
2,023sqft
3350 Descanso Ave, San Marcos, CA 92078
$1,800,000
$8,959/moEst:
Get Pre-Approved
Single Family Residence
Built in 1974
$-- HOA
21,780 sqft lot
$890/sq.ft
Description
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 si...
Continue Reading- Houzeo last checked: 11 minutes ago
- Listing updated: September 20, 2026 at 8:01 pm
- Source: California Regional MLS-CA | MLS#: 260023006SD

Property Details
Status
Active
Type
Single Family Residence
No. of Stories
1
County
City
Neighborhood
--
Year Built
1974
HOA Fees
-
Finished Area
2,023 sqft
Lot Size
21,780 sqft lot
Basement Area
- sqft
MLS Name
California Regional MLS
MLS Number
260023006SD
MLS Status
Active
Days on Market
2

Continue Your Journey in App
Find your dream home, receive real-time updates, and many more!
Download App
Continue Your Journey in App
Find your dream home, receive real-time updates, and many more!
Facts & Features
Rooms
Bedrooms & bathrooms
Bedrooms: 4
Bathrooms: 3
Interior
Interior Features
All Bedrooms Down
Appliances
Built In, Dishwasher, Electric Cooking, Electric Oven, Electric Range, Disposal, Microwave
Heating
Forced Air, Fireplaces, Natural Gas, Wood
Cooling
Central Air, Electric
Exterior Features
Fire Pit
Construction
Year Built
Year Built: 1974
Home type
Single Family Residence
Roof
Composition
Construction Materials
Stucco
Utilities & Energy
Pool Features
None
Water Source
Public
Laundry Features
Gas Dryer Hookup, Laundry Room, Propane Dryer Hookup
Fireplace Features
Family Room, Guest Accommodations
Parking Features
Direct Access, Driveway, Garage Faces Front, Garage, Garage Door Opener
Other Features
Subdivision Name
San Marcos
Price History
| Date | Event | Price |
|---|---|---|
09/18/2026 Source: | Listed for Sale | $1,800,000 $890/sqft |
Nearby Homes
Find Homes by Property Features in San Marcos, CA
Nearby New Homes For Sale

Based on information from California Regional Multiple Listing Service, Inc. as of Sep 22, 2026, 02:00AM and /or other sources. All data, including all measurements and calculations of area, is obtained from various sources and has not been, and will not be, verified by broker or MLS. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information. Information being provided is for consumers’ personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. This website may not include listings or property addresses of sellers who have directed their listing brokers to withhold their listing or their property address from display on the Internet. © 2026 California Regional Multiple Listing Service. All Rights Reserved.
Advertising Broker: William Johnson DRE #01463271 | William Johnson Brokerage
Love this home?
Here's 4 things you can do
Your local real estate expert. Speak directly with agent about the home & pricing.
Book your private tour
as early as Tomorrow at 09:00 AM
Rates starting from 6.3%. Secure financing early to move quickly when you're ready.
Fastest way to get your offer in. Speak directly with agent to negotiate the offer.

