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3949 Grandon AVESan Marcos, CA 92078

For Sale

$779,950

Smart Buyer Rebate $7,800

Welcome to 3949 Grandon Avenue in San Marcos! This charming single-story ranch-style home offers a comfortable blend of functionality, indoor-outdoor living, and everyday convenience in an established North County San Diego neighborhood. Featuring 3 bedrooms, 2 bathrooms, and approximately 1,232 square feet of living space on a generous 6,000-square-foot lot, the home offers a practical floor plan with inviting living areas, a separate dining area, and a cozy fireplace. Additional features include forced-air heating, a two-car garage, and a covered patio overlooking a spacious backyard with plenty of room for gardening, outdoor entertaining, recreation, or simply relaxing in the Southern California sunshine. Beyond the property, enjoy a location close to William R. Bradley Park, featuring sports fields, playgrounds, picnic areas, and the popular Bradley Bike Park. Nearby Rancho Santa Fe Road and Linda Vista Drive offer a variety of shopping, restaurants, and essential services. Convenient access to Highway 78 and Interstate 15 makes traveling throughout North County San Diego easy, with California State University San Marcos, Palomar College, scenic trails, parks, and recreational destinations just a short drive away. Whether enjoying the home's comfortable single-level layout, entertaining beneath the covered patio, or exploring the many amenities of the surrounding community, this property offers an excellent opportunity to enjoy the San Marcos lifestyle.

Listed by Kurt Steffien

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License #01846666

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Realty Discount Corporation

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5626733873

Last updated October 26, 2026

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Source: CRMLS #260025179SD

Listing Facts

  • TypeSingle-family
  • NeighborhoodBusiness District
  • Bedrooms3
  • Bathrooms1.5
  • Days on Prevu12
  • Size1,232 sqft
  • Price per sqft$633

Amenities

  • Parking

Location

Mortgage Calculator

Listing History

10/27/2026
Price Decreased
$779,950
10/19/2026
Listed by Realty Discount Corporation
$799,950
  1. 10/27/2026$779,950
    Price Decreased
  2. 10/19/2026$799,950
    Listed by Realty Discount Corporation

Property Details for 3949 Grandon AVE

Exterior

Construction

  • Roof: Composition
  • Stories: 1
  • Stories Total: 1
  • Year Built: 1960
  • Construction Materials: Stone

Features

  • Fencing: Partial

Measurements

  • Lot Size Acres: 0.13
  • Lot Size Area: 6,000
  • Lot Size Source: Assessor
  • Lot Size Square Feet: 6,000
  • Lot Size Units: Square Feet

Financial

Taxes

  • Parcel Number: 2192820200

Interior

Features

  • Appliances: Gas Range
  • Fireplace Features: Family Room
  • Fireplace: Yes

Measurements

  • Living Area: 1,232
  • Living Area Source: Assessor

Rooms

  • Bathrooms Full: 1
  • Bathrooms Half: 1
  • Bathrooms Total Integer: 2
  • Bedrooms Total: 3

Other

Location

  • Subdivision Name: San Marcos

Parking

Parking

  • Attached Garage: Yes
  • Garage Spaces: 2
  • Garage: Yes
  • Open Parking Spaces: 2
  • Parking Features: Attached, Driveway
  • Parking Total: 4

Utilities

Equipment

  • Cooling: Wall/Window Unit(s)
  • Has Cooling: Yes
  • Heating: Forced Air, Natural Gas
  • Has Heating: Yes
  • Laundry Features: Washer Hookup, In Garage

Frequently Asked Questions

How many bedrooms and bathrooms does this single-family home have?

There are 3 bedrooms and 1.5 bathrooms in this single-family home at 3949 Grandon AVE.

Does this single-family home have parking?

Yes, there are 2 parking spaces available for 3949 Grandon AVE.

How does 3949 Grandon AVE compare to other single-family homes in Business District?

This single-family home is listed 2% below the average price for single-family homes in Business District and has been on the market for 92 less days than the typical home in this area.

What is the square footage on this single-family home?

According to the MLS, this listing is 1,232 sqft.

3949 Grandon AVE is a 3-bedroom, 1.5-bath single-family home for sale in San Marcos CA 92078. Listed on Prevu for 12 days at $779,950. This includes a recent price decrease of $20,000. This home features 1,232 square feet of living space, located in Business District. The median listing price for single-family homes in this area is $659,900. The home offers parking. Explore more single-family home listings in San Diego County.

Based on information from California Regional Multiple Listing Service, Inc. 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 Prevu or the MLS. Information is provided exclusively for consumer's personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumer may be interested in purchasing.

Full MLS Disclaimers

Rebate estimate is indicative only and based on listing price and estimated buyer's agent commission paid by owner, if applicable. Final rebates are subject to Terms of Use and may vary due to final negotiated transaction terms.