442 Cassou Rd, San Marcos, CA 92069

$850,000
3
BD
1
BA
1,418
SqFt

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List Price
$850,000
Closing Date
Apr 09, 2026
Status
CLOSED
MLS#
NDP2602002
Year Built
1956
Bedrooms
3
Bathrooms
1
Living Sq. Ft
1,418
Lot Size
17,822
Acres
0.41
Lot Location
0-1 Unit/Acre
Days on Market
7
Property Type
Single Family Residential
Property Sub Type
Single Family Residence
Stories
One Level

Property Description

First time ever on the market in highly desirable Rural Twin Oaks Valley Road in San Marcos. Situated on just under half an acre, this beautifully maintained property offers the perfect blend of country living, energy efficiency, and modern updates. Ideal for a hobby farm or sustainable lifestyle, the fully fenced property features a large garden, animal structure, XL chicken coop, multiple storage buildings, and convenient driveway access to the rear of the lot. There is abundant off-street parking with room for four vehicles on one side of the property and two vehicles on the other, plus plenty of space for RVs, boats, trailers, and recreational toys. Ample room to expand or add additional improvements. The home has been lovingly cared for and thoughtfully upgraded over the years. Standout features include a brand new roof, fully owned solar system with Tesla battery storage, renovated kitchen, updated bathroom, wood flooring throughout, and a spacious mudroom with laundry. Enjoy year-round outdoor living with two covered patios and expansive usable land. A rare opportunity to own a never-before-on-the-market home in Twin Oaks Valley offering privacy, flexibility, and room to grow while still being conveniently close to town. Home came back on the market at no fault to seller.

Additional Information

Pool Description
None
Fireplace Description
Living Room
Cooling
Yes
Cooling Description
Ductless, See Remarks
View
Neighborhood, Trees/Woods
Sewer
Septic Tank
School District
San Marcos Unified
Interior Features
All Bedrooms Down, Workshop
Attached Structure
Detached

Listing courtesy of Listing Agent: Matt Swisshelm (mattswisshelmtc@gmail.com) from Listing Office: Berkshire Hathaway HomeService.

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Calculator source: Real Geeks

Based on information from California Regional Multiple Listing Service, Inc. as of . This information is for your personal, non-commercial use and may not be used for any purpose other than to identify prospective properties you may be interested in purchasing. Display of MLS data is usually deemed reliable but is NOT guaranteed accurate by the MLS. Buyers are responsible for verifying the accuracy of all information and should investigate the data themselves or retain appropriate professionals. Information from sources other than the Listing Agent may have been included in the MLS data. Unless otherwise specified in writing, Broker/Agent has not and will not verify any information obtained from other sources. The Broker/Agent providing the information contained herein may or may not have been the Listing and/or Selling Agent.