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$869,000 Just Listed
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Property Description
Sought after duplex nestled in Alhambra Valley with views of the rolling hills. Incredible location: minutes to hiking trails, John Swett Elementary School, and easy Highway 4 access. Unit 143 has been beautifully updated with new quartz countertops, lower kitchen cabinets, new sink and refrigerator. Both units have new water heaters. Plus the bath and flooring throughout were updated in 2024. The kitchen and dining area are spacious with lots of cabinetry for storage. The living room is light and bright. Unit 141 has not been updated, but creates the potential for significant opportunity for equity and an income bump when redone. The single car garages for both units are deep with washer and dryer hook ups. Both backyards are spacious with patios for outdoor living and/or entertaining AND unit 143 also has room for RV /boat parking. Another possibility is to move into one unit and keep the other as a rental. So much to offer: great location, easy access to so many amenities: close to both downtown and Virginia Hills. This property offers opportunities galore. PLEASE NOTE: the photos for property were taken in April 2025 before tenant occupied and before kitchen update.
Full Property Details
Full Property Details for 141-143 Gilbert Ct
General
- Price: $869,000
- Status: Active
- Type: Duplex
- Source: MAX
- MLS ID: 41144086
- Updated: 8/7/2026
- Added to Site: 1 day(s) ago
Interior
- Appliances: Gas Water Heater
- Flooring: Linoleum, Partial Carpeting, Vinyl
Rooms
Other Rooms
- Laundry: In Garage, Washer/Dryer Hookups
Exterior
- Exterior Features: Back Yard, Front Yard, Side Yard
Parking
- Attached garage: Yes
- Parking Features: Attached
Location
- Area: Listing
- County: Contra Costa
- Subdivision: Not Listed
- Driving Directions: Alhambra Ave to Alhambra Valley to Gilbert
Heating & Cooling
- Central air: Yes
- Cooling Type: Central Air
- Heating Type: Forced Air
Utilities
- Sewer: Public Sewer
- Water: Public
Structural Information
- Exterior Const.: Stucco
- Roof: Composition Shingles
- Year Built: 1965
Lot Features
- Lot Size (Acres): 0.18
- Lot Dimensions: 7840.8
- Lot Features: Court, Back Yard
Financial Considerations
- For Sale: Yes
- Price Per Sq. Ft.: $492
Disclosures and Reports
- Property ID: 3661300099
Listed by Key Realty, Melinda Byrne
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Price & Sales History for 141-143 Gilbert Ct
Date
Details
Price
Change
Source
8/06/2026
Listed
$869,000
10%
MLS
1/19/2024
Sold
$790,000
—
Public Record
Disclaimer: Historical sales information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.
Tax History
Tax History for 141-143 Gilbert Ct
Year
Property Taxes
Change
Tax Assessment
Change
2025
$11,027
—
$821,916
2%
2025
$11,027
328%
$805,800
32%
2023
$2,575
—
$612,000
595%
2023
$2,575
-2%
$88,078
2%
2022
$2,621
10%
$86,352
2%
2021
$2,392
6%
$84,660
1%
2020
$2,263
1%
$83,793
2%
2019
$2,251
4%
$82,151
2%
2018
$2,170
4%
$80,541
2%
2017
$2,087
7%
$78,962
2%
2016
$1,959
3%
$77,414
2%
2015
$1,906
3%
$76,252
2%
2014
$1,848
4%
$74,759
—
2013
$1,776
—
$74,422
—
Disclaimer: Historical tax information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.
Estimate the Cost
Estimate the Cost for 141-143 Gilbert Ct
141-143 Gilbert Ct, Martinez, CA 94553 (MLS# 41144086) is a Duplex property with 0 bedrooms and 0 full bathrooms. 141-143 Gilbert Ct is currently listed for $869,000 and was received on August 06, 2026. Want to learn more about 141-143 Gilbert Ct? Do you have questions about finding other Duplex real estate for sale in Martinez? You can browse all Martinez real estate or contact a Coldwell Banker agent to request more information.

