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  • 3924 Grandon

3924 Grandon, San Marcos, CA 92078

$799,000 Approx. USD 3 beds, 2 baths
1,232 sqft

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Photo of Patrick Ahern

Patrick Ahern REALTOR® - Sales Associate 858-220-9001 m
858-459-0501 o
Lic#: 00610408
NRDS ID: 196548265
aherngroup@gmail.com Text Me
Call My Cell
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Lic#: 00610408
NRDS ID: 196548265
aherngroup@gmail.com La Jolla Prospect Office
1299 Prospect St, Ste. 100-101, 200-203 & 301-302
La Jolla, CA 92037
Phone: 858-459-0501
Fax: 858-459-3275
 La Jolla Prospect 1299 Prospect St, Ste. 100-101, 200-203 & 301-302
La Jolla, CA 92037
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Fax: 858-459-3275
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Lic#: 02280080
Broker: Courtesy of Opendoor Brokerage Inc.

Agent Remarks

3924 Grandon Ave is a one-story San Marcos home built in 1961 with 1,192 square feet, three bedrooms and two bathrooms in the main home. The living room connects to a dining area with sliding doors to the rear patio. The kitchen features white cabinetry, a gas range, a vent hood and a window above the sink. The primary bedroom has an adjoining bathroom with a separate shower, while two additional bedrooms share a hall bathroom with a tub-and-shower combination. Laundry space and a broad driveway add utility. A covered patio, paved outdoor areas and established palms extend the living space outdoors.

Listing Details

Property type: Detached (Single Family)
Status: ACTIVE
MLS# 260023094
List price is $799,000 Reduced by $21,000 on 10/8/2026
Price: $799,000
HOA Fee is $0.00
Beds: 3
Baths: 2 (2 full)
Built in 1961
1,232 sqft
1 story
0.16 acres
Subdivision: Unknown (999)
County: San Diego
Zoning: R-1:SINGLE
Parking type: None Known
Construction: Wood
Appliances: Microwave,Counter Top
Parking description: None Known
Heating description: N/K
MLS area: North County

Last Updated: 10/8/2026

 Days On Market (DOM): 36

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This listing belongs to the North County MLS area

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Lat/Long: 33.136419, -117.206943.
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DISCLAIMER: There is NO WARRANTY, expressed or implied, for the accuracy of this information or its applicability to your financial situation. Please consult your financial and/or tax advisor. GET PRE-APPROVED The loan's interest rate will depend upon the specific characteristics of the loan transaction and credit profile up to the time of closing.

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Photo of Patrick Ahern

Patrick Ahern REALTOR® - Sales Associate 858-220-9001 m
858-459-0501 o
Lic#: 00610408
NRDS ID: 196548265
aherngroup@gmail.com Text Me
Call My Cell
Call My Office
Lic#: 00610408
NRDS ID: 196548265
aherngroup@gmail.com
La Jolla Prospect Office
1299 Prospect St, Ste. 100-101, 200-203 & 301-302
La Jolla, CA 92037
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