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$425,000 Just Listed
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Property Description
Super cute house in a terrific location with a large yard! Nicely updated with plank laminate flooring, granite counter tops, modern fixtures, appliances and LED lighting. Great floorplan. Large back yard with great privacy and storage / out buildings. Home and pest inspections on file, this home is in great shape! Sparkling clean and move in ready, come see for yourself.
Full Property Details
Full Property Details for 509 San Joaquin Ave
General
- Price: $425,000
- Status: Active
- Type: Single Family
- Source: MAX
- MLS ID: 41137202
- Updated: 6/4/2026
- Added to Site: 1 day(s) ago
Interior
- Number of Rooms: 4
- Interior Features: Family Room
- Fireplace(s): None
- Appliances: Dishwasher, Gas Range, Microwave, Gas Water Heater
- Flooring: Laminate
Rooms
Bathrooms
- Total Bathrooms: 1
- Full Bathrooms: 1
Bedrooms
- Total Bedrooms: 3
Other Rooms
- Kitchen: Stone Counters, Dishwasher, Gas Range/Cooktop, Microwave, Other
- Laundry: Hookups Only
Additional Information
- Equipment: Other
Exterior
- Exterior Features: Back Yard, Dog Run, Front Yard, Garden/Play, Side Yard, Storage, Terraced Up, Other, Garden
Parking
- Attached garage: Yes
- Garage Spaces: 1
- Parking Features: Attached
Location
- Area: Listing
- County: Contra Costa
- Subdivision: Antioch
- Driving Directions: Putnam to El Rey to San Joaquin..
Heating & Cooling
- Cooling Type: Ceiling Fan(s), Wall/Window Unit(s)
- Heating Type: Wall Furnace
Utilities
- Sewer: Public Sewer
- Water: Public
Structural Information
- Architectural Style: Ranch
- Exterior Const.: Stucco, Wood Siding
- Roof: Tar/Gravel
- Windows: Window Coverings
- Stories/Levels: One Story
- Year Built: 1954
Lot Features
- Lot Size (Acres): 0.14
- Lot Dimensions: 6098.4
- Lot Features: Rectangular Lot, Sloped Up, Back Yard, See Remarks
- Fencing (Description): Fenced
Financial Considerations
- For Sale: Yes
- Price Per Sq. Ft.: $539
Disclosures and Reports
- Property ID: 710340076
Listed by Romarco Properties, Paul Tichenor
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Schools
Schools serving 509 San Joaquin Ave
School District:Antioch Unified School District
| Name | Grades | Distance |
|---|---|---|
Marsh Elementary School 2304 G Street, Antioch, CA 94509 | K-5 | 0.4 mi |
Park Middle School 1 Spartan Way, Antioch, CA 94509 | 6-8 | 0.2 mi |
Antioch High School 700 West 18th Street, Antioch, CA 94509 | 9-12 | 0.8 mi |
Disclaimer:
School attendance boundaries provided by ATTOM Data Solutions and are for reference only. Contact the school directly to verify enrollment eligibility.
Price & Sales History for 509 San Joaquin Ave
Date
Details
Price
Change
Source
6/04/2026
Listed
$425,000
911.9%
MLS
9/06/2012
Sold
$42,000
—
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 509 San Joaquin Ave
Year
Property Taxes
Change
Tax Assessment
Change
2025
$2,085
7%
$135,569
2%
2023
$1,957
—
$132,912
2%
2023
$1,957
1%
$130,307
2%
2022
$1,932
4%
$127,753
2%
2021
$1,856
1%
$125,249
1%
2020
$1,837
1%
$123,966
2%
2019
$1,813
4%
$121,536
2%
2018
$1,749
3%
$119,153
2%
2017
$1,699
3%
$116,818
2%
2016
$1,646
1%
$114,528
2%
2015
$1,622
3%
$112,808
2%
2014
$1,569
2%
$110,599
—
2013
$1,540
—
$110,100
—
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 509 San Joaquin Ave
509 San Joaquin Ave, Antioch, CA 94509 (MLS# 41137202) is a Single Family property with 3 bedrooms and 1 full bathroom. 509 San Joaquin Ave is currently listed for $425,000 and was received on June 04, 2026. Want to learn more about 509 San Joaquin Ave? Do you have questions about finding other Single Family real estate for sale in Antioch? You can browse all Antioch real estate or contact a Coldwell Banker agent to request more information.

