Data as of July 2026. Source: Realtor.com.
The ANTIOCH, CA real estate market (94509) currently shows 141 active listings, with 50 pending sales. Homes are averaging 40 days on the market before going under contract.
Inventory has tightened compared to last year, with 21 fewer active listings — creating more competition among buyers.
Homes are selling faster, averaging 40 days on market compared to 42 days last year.
The median listing price has fallen 4.4% year-over-year, from $558,500 to $534,199.
Whether you are buying or selling in ANTIOCH, CA, SELL123.com can help you save significantly on commission — typically 2% compared to traditional 5% broker fees. Call (240) SELL-123 for a free consultation.
Population: 70,889 · Density: 1,569.1/mi² · Median household income: $78,637
Typical home value: $515,326 · Homeownership: 55.5%
| Zip | City / State | Distance | Listings | Market Value | Median $ | Average $ |
|---|---|---|---|---|---|---|
| 94509 | Antioch, CA 94509 | 0.0 mi | 113 | $55,205,585 | $503,750 | $488,545 |
| 94565 | Pittsburg, CA 94565 | 6.4 mi | 106 | $71,206,136 | $576,000 | $671,756 |
| 94517 | Clayton, CA 94517 | 7.8 mi | 26 | $35,535,760 | $1,215,500 | $1,366,760 |
| 94548 | Knightsen, CA 94548 | 8.9 mi | 2 | $4,798,000 | $2,399,000 | $2,399,000 |
| 94511 | Bethel Island, CA 94511 | 9.8 mi | 28 | $31,512,880 | $1,199,995 | $1,125,460 |
| 94598 | Walnut Creek, CA 94598 | 11.5 mi | 37 | $54,595,979 | $1,037,500 | $1,475,567 |
| 94571 | Rio Vista, CA 94571 | 11.9 mi | 121 | $56,922,272 | $466,675 | $470,432 |
| 94528 | Diablo, CA 94528 | 13.0 mi | 3 | $17,274,000 | $5,850,000 | $5,758,000 |
| 94596 | Walnut Creek, CA 94596 | 14.1 mi | 61 | $60,294,718 | $705,000 | $988,438 |
| 94523 | Pleasant Hill, CA 94523 | 14.5 mi | 53 | $51,191,269 | $918,000 | $965,873 |
| 94597 | Walnut Creek, CA 94597 | 15.0 mi | 57 | $53,874,576 | $777,500 | $945,168 |
| 94585 | Suisun City, CA 94585 | 15.4 mi | 51 | $28,339,374 | $549,913 | $555,674 |
| 95641 | Isleton, CA 95641 | 15.9 mi | 16 | $7,496,864 | $412,400 | $468,554 |
As of July 2026, there are 141 active listings in ANTIOCH, CA (zip code 94509), compared to 162 the prior year.
The median listing price in ANTIOCH, CA 94509 is $534,199 as of July 2026, a 4.4% decrease from $558,500 the prior year.
Homes in ANTIOCH, CA 94509 spend an average of 40 days on the market before going under contract, compared to 42 days the prior year.
Based on current inventory and days-on-market data as of July 2026, ANTIOCH, CA 94509 is currently a Seller's Market. Inventory has tightened compared to last year, with 21 fewer active listings — creating more competition among buyers. Homes are selling faster, averaging 40 days on market compared to 42 days last year.
With SELL123.com's maximum 3% commission, sellers in ANTIOCH, CA 94509 save an estimated $10,684 compared to a typical 5% commission on the median listing price of $534,199. Our fee structure: 1% listing + 2% selling broker — no additional buyer or seller fees. Call (240) SELL-123 or email info@SELL123.com for a free consultation.