Skip to content
Back$1,800,0004 bd3 ba2,023 sqft

$1,800,000For sale

3350 Descanso Ave.

San Marcos, CA 92078 · MLS# 260023006SD

Listing courtesy of On Point Homes and Properties
  • 4Beds
  • 3Baths
  • 2,023Sq Ft
  • 1974Year Built

About This Home

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.

Continue readingShow less

Want to see this home in person?

Request a private tour, ask a quick question, or call now before another buyer gets serious about 3350 Descanso Ave..

Property at a Glance: 3350 Descanso Ave.

This single family residence property at 3350 Descanso Ave., San Marcos, CA 92078 is for sale at $1,800,000. The home has 4 bedrooms, 3 bathrooms and 2,023 square feet of living space. It was built in 1974 and sits on a lot of 0.5 acres. That comes to about $890 per square foot. Reach out to set up a showing or ask for more details about this home.

Snapshot

Status
For sale
Price
$1,800,000
Bedrooms
4
Bathrooms
3
Full Baths
3
Property Type
Single Family Residence
Year Built
1974
Square Feet
2,023
Lot Size
0.5 acres
Days on Market
27
MLS #
260023006SD
Price per Sq Ft
$890
County
San Diego
Subdivision
San Marcos

Need a quick answer before the details?

Call now about 3350 Descanso Ave. and ask about showings, availability, or offer timing.

Call 858-518-2875

Property Details

Building
Property Type: Single Family Residence
Year Built: 1974
Stories: 1
Land
Lot Size: 0.5 acres
Lot Features: Sprinkler System
Money
County: San Diego
Rooms
Heating: Forced Air, Fireplace(s), Natural Gas, Wood
Cooling: Central Air, Electric
Appliances: Built-In, Dishwasher, Electric Cooking, Electric Oven, Electric Range, Disposal, Gas Water Heater, Microwave, Tankless Water Heater
Interior: All Bedrooms Down
Fireplace: Family Room, Guest Accommodations
Laundry: Gas Dryer Hookup, Laundry Room, Propane Dryer Hookup
Structures
Garage Spaces: 2
Parking: Direct Access, Driveway, Garage Faces Front, Garage, Garage Door Opener
Pool: None
Construction: Stucco
Roof: Composition
Fencing: Vinyl, Wood
Exterior Features: Fire Pit
Systems
Water Source: Public
Security: Prewired, Carbon Monoxide Detector(s), Security Gate, Key Card Entry, Smoke Detector(s)

San Marcos in San Marcos, CA

3350 Descanso Ave. is in the San Marcos neighborhood of San Marcos, CA. Ask Brad & Karen Mattonen about other homes for sale in San Marcos and what nearby homes have sold for.

Location

3350 Descanso Ave., San Marcos, CA 92078 Open in Google Maps

Mortgage Calculator

Estimated Monthly Payment$9,102
$1,440,000Loan Amount
$360,000Down Payment
$1,836,641Total Interest

Principal and interest only. Taxes, insurance and HOA dues are extra.

Brad & Karen Mattonen Can Answer Your Questions About This Home

Why Work With Brad & Karen Mattonen?

Buying a home in San Marcos, CA goes better with a local agent on your side. Brad & Karen Mattonen can set up private showings, pull the latest numbers for the area, and guide you through the offer and the closing. Call 858-518-2875 to get started. Whether 3350 Descanso Ave. is the one or you would like to see other homes nearby, reach out any time.

Local facts

Facts and context beyond the MLS description

What the numbers say about 3350 Descanso Ave. and the San Marcos area around it.

Current market context

How this home compares in San Marcos

  • $890This home per sq ft
  • $523Median per sq ft
  • 58Homes for sale like it
  • 1Average days on market

At $890 per square foot, 3350 Descanso Ave. is priced about 70% above the $523 median for 4 bedroom homes for sale in San Marcos now.

Nearby sold homes

Recent sold homes near this property

Homes that sold within 1.25 miles of 3350 Descanso Ave. in the last 6 months, at a median price of $608,750.

AddressSoldHomeSold priceDistance
3227 Oleander AvenueSep 21, 20264 bd · 3 ba · 2,434 sqft$1,537,0000.1 mi
150 S Rancho Santa Fe Road 163Sep 23, 20263 bd · 2 ba · 1,495 sqft$515,0000.2 mi
3431 Capalina Road 16May 15, 20261 bd · 1 ba · 589 sqft$305,0000.2 mi
3254 Grand AvenueSep 28, 20263 bd · 2 ba · 1,456 sqft$872,0000.3 mi
3246 Grand AveApr 22, 20263 bd · 2 ba · 1,545 sqft$857,0000.3 mi
3507 Hollencrest RoadAug 31, 20262 bd · 1 ba · 827 sqft$599,0000.4 mi
2907 S Santa Fe Avenue 3Sep 21, 20264 bd · 2 ba · 1,580 sqft$423,5810.5 mi
3510 De Leone RoadMay 19, 20262 bd · 1 ba · 827 sqft$618,5000.5 mi

Every home is different. Ask for a full price review before you make an offer.

Listing timeline

Price and status history

DateEventPrice
Oct 16, 2026Active$1,800,000

Similar Homes Nearby

Homes for sale in San Marcos close to this home's price.

See more homes for sale

Want to see this home?

Call Today: 858-518-2875

Interested in 3350 Descanso Ave.?

Get in touch with Brad & Karen Mattonen to learn more about this property or schedule a private showing.

Or call 858-518-2875
3350 Descanso Ave., San Marcos3350 Descanso Ave., San Marcos, photo 23350 Descanso Ave., San Marcos, photo 33350 Descanso Ave., San Marcos, photo 43350 Descanso Ave., San Marcos, photo 53350 Descanso Ave., San Marcos, photo 63350 Descanso Ave., San Marcos, photo 73350 Descanso Ave., San Marcos, photo 83350 Descanso Ave., San Marcos, photo 93350 Descanso Ave., San Marcos, photo 103350 Descanso Ave., San Marcos, photo 113350 Descanso Ave., San Marcos, photo 123350 Descanso Ave., San Marcos, photo 133350 Descanso Ave., San Marcos, photo 143350 Descanso Ave., San Marcos, photo 153350 Descanso Ave., San Marcos, photo 163350 Descanso Ave., San Marcos, photo 173350 Descanso Ave., San Marcos, photo 183350 Descanso Ave., San Marcos, photo 193350 Descanso Ave., San Marcos, photo 203350 Descanso Ave., San Marcos, photo 213350 Descanso Ave., San Marcos, photo 223350 Descanso Ave., San Marcos, photo 233350 Descanso Ave., San Marcos, photo 243350 Descanso Ave., San Marcos, photo 253350 Descanso Ave., San Marcos, photo 263350 Descanso Ave., San Marcos, photo 273350 Descanso Ave., San Marcos, photo 283350 Descanso Ave., San Marcos, photo 293350 Descanso Ave., San Marcos, photo 303350 Descanso Ave., San Marcos, photo 313350 Descanso Ave., San Marcos, photo 323350 Descanso Ave., San Marcos, photo 333350 Descanso Ave., San Marcos, photo 343350 Descanso Ave., San Marcos, photo 353350 Descanso Ave., San Marcos, photo 363350 Descanso Ave., San Marcos, photo 373350 Descanso Ave., San Marcos, photo 383350 Descanso Ave., San Marcos, photo 393350 Descanso Ave., San Marcos, photo 40
Log inRegister