509 San Joaquin Ave Antioch, CA ^$ 425,000

509 San Joaquin Ave

^$ 425,000

Back to search

Recently Listed

Open House 6/6 10am - 12pm

509 San Joaquin Ave

Antioch, CA, 94509

^$ 425,000

Bedrooms3 Baths1.0 Sq 788

Monthly Estimate*

^$ 2,617

509 San Joaquin Ave, Antioch, CA 94509 - Image 1

509 San Joaquin Ave, Antioch, CA 94509 - Image 2

509 San Joaquin Ave, Antioch, CA 94509 - Image 3

509 San Joaquin Ave, Antioch, CA 94509 - Image 4

509 San Joaquin Ave, Antioch, CA 94509 - Image 5

509 San Joaquin Ave, Antioch, CA 94509 - Image 6

509 San Joaquin Ave, Antioch, CA 94509 - Image 7

509 San Joaquin Ave, Antioch, CA 94509 - Image 8

509 San Joaquin Ave, Antioch, CA 94509 - Image 9

509 San Joaquin Ave, Antioch, CA 94509 - Image 10

509 San Joaquin Ave, Antioch, CA 94509 - Image 11

509 San Joaquin Ave, Antioch, CA 94509 - Image 12

509 San Joaquin Ave, Antioch, CA 94509 - Image 13

509 San Joaquin Ave, Antioch, CA 94509 - Image 14

509 San Joaquin Ave, Antioch, CA 94509 - Image 15

509 San Joaquin Ave, Antioch, CA 94509 - Image 16

509 San Joaquin Ave, Antioch, CA 94509 - Image 17

509 San Joaquin Ave, Antioch, CA 94509 - Image 18

509 San Joaquin Ave, Antioch, CA 94509 - Image 19

509 San Joaquin Ave, Antioch, CA 94509 - Image 20

509 San Joaquin Ave, Antioch, CA 94509 - Image 21

509 San Joaquin Ave, Antioch, CA 94509 - Image 22

Single Family Home for sale in Antioch, CA

for $425,000 with 3 bedrooms and 1 full bath. This 788 square foot home was built in 1954 on a lot size of 0.14.

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.

Open House

6/6/2026 10:00 AM - 12:00 PM

509 San Joaquin Ave Antioch, CA

* Some states or local ordinances may prohibit Open Houses at this time, please confirm with your Weichert agent or local rep to confirm

Single Family Active

Price

^$ 425,000

Bedrooms

Full Bath

Property Type

Single Family

Taxes

^$ 0

Style

Ranch

Lot Size

0.14

Year Built

1954

Town/City

Antioch

County/Region

Contra Costa

MLS | Web ID

41137202

Features

General

Living Area 788

Sewer Public Sewer

Heating Wall Furnace

Cooling Ceiling Fan(s) Wall/Window Unit(s)

Roof Tar/Gravel

Appliances Dishwasher Gas Range Microwave Gas Water Heater

Garage Spaces 1

Architectural Style Ranch

Pool Features None

Construction Materials Stucco Wood Siding

Year Built 1954

Electric No Solar

Stories Count 1

Levels One Story

Property Subtype Detached

County Contra Costa

New Construction false

Property Type Residential

HOA false

Subdivision Name Antioch

Garage Y/N true

Other Structures Shed(s)

Total Rooms 4

Full Baths 1

Status New

Directions Putnam to El Rey to San Joaquin..

City Antioch

MLS Area Listing

Lot Size Square Feet 6000

Property Condition Existing

Standard Status Active

Interior

Interior Amenities Family Room

Flooring Laminate

Total Fireplaces 0

Fireplace Features None

Air Conditioning Y/N true

Heating Y/N true

Window Features Window Coverings

Fireplace Y/N false

Laundry Features Hookups Only

Total Bedrooms 3

Kitchen Features Stone Counters Dishwasher Gas Range/Cooktop Microwave Other

Total Baths 1

1/2 Baths 0

Exterior

Exterior Amenities Back Yard Dog Run Front Yard Garden/Play Side Yard Storage Terraced Up Other Garden

Fencing Fenced

Parking Features Attached

Lot Features Rectangular Lot Sloped Up Back Yard See Remarks

Water Source Public

Lot Size Area 6098.4

Building Area Total 788

Lot Size Acres 0.14

Other Equipment Other

ADU Y/N false

* Excluded Features

List By

Paul Tichenor

Listing Agent

Romarco Properties

Broker

pault@romarcoproperties.com

Affordability Calculator

$2,617

Per Month

Monthly Principal & Interest: $2,617
Monthly Property Taxes: --
Monthly Home Insurance: --

Set your offer price

Down Payment

Loan Term

Interest Rate

Yearly Property Taxes

Yearly Home Insurance

Default based on a 30-year fixed rate of 6.25% with 20% down. The estimated payment is offered for convenience and is not an offer of credit. Due to market fluctuations, interest rates are subject to change at any time and without notice. Your individual rate may vary. Rates may differ for FHA, VA or jumbo loans.

Learn more about how to save

Discover how much house you can afford

Your dream home may be within reach.

Learn More about how to save

THE TIME TO SELL IS NOW! What's my home worth?

Nearby

Trends
Schools

Single family listings in Antioch, CA

Average List Price ^$618,549

Percent of Sale Price 46%

About Antioch, CA

109,088 Population

19% Since 2002

^$66,375 Median Income

35.69 Median Age

38% Households with Children

View more area information

Trends Information provided by ATTOM Data Solutions.

4827338 Elementary School

0 Middle School

Unknown High School High School

See complete school information

Pricing History

Date	Price	Price Change	Description
6/4/2026	$425,000		Listed Price

Map

More homes like this one

homes for you

See all

509 San Joaquin Ave, Antioch, CA, 94509 is a Single Family Home for sale at $425,000 with 788 sqft and a lot size of 0.14. 509 San Joaquin Ave has 3 bedrooms, 1.0 baths, and was built in 1954. The property's zip code is 94509 which is in Antioch, CA

*Information deemed reliable but not guaranteed.

Financial calculator disclaimer: Default based on a 30-year fixed rate of 6.25% with 20% down. The estimated payment is offered for convenience and is not an offer of credit. Due to market fluctuations, interest rates are subject to change at any time and without notice. Your individual rate may vary. Rates may differ for FHA, VA or jumbo loans.

Bay East ©2026. CCAR ©2026. bridgeMLS ©2026. Information Deemed Reliable But Not Guaranteed. This information is being provided by the Bay East MLS, or CCAR MLS, or bridgeMLS. The listings presented here may or may not be listed by the Broker/Agent operating this website. This information is intended for the personal use of consumers and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Data last updated at 06/05/2026 01:48 PM UTC

*Full Name

*Email

*Phone

I am interested in financing options

Get more info

By submitting the form, you agree that Weichert^® may contact you via phone or text about your inquiry, which may involve the use of automated means. You are not required to consent as a condition of purchasing any property, goods or services. For any other information please read our privacy policy.

Get more info

Looking for an Associate?

Already Working with an Associate?

509 San Joaquin Ave

Single Family Home for sale in Antioch, CA

Open House

Affordability Calculator

Map

More homes like this one

Get more info about this home