ZIP 94509

Antioch, CA

Data based on listings and public records observed by Rufus. May not represent the entire market.

ZIP 94509 covers 11 tracked apartment buildings totaling 1,829 units in Antioch, CA, with an average asking rent of $1,915 — above the national median for this ZIP code. Asking rents span $1,445 to $2,500 across the available inventory. Occupancy sits at 96.6%, indicating a very tight market with little slack for new demand.

The for-sale market in this ZIP code shows a median asking price of $549,000 ($363 per square foot). For-sale listings sit on the market for an average of 50 days. As of the most recent snapshot Rufus is tracking 92 active listings. HMDA mortgage data for the county covering Antioch shows an average loan amount of $750,227 at an average interest rate of 6.61%. 18,384 loans were originated in the most recent reporting year, a denial rate close to the national average.

Rufus refreshes this ZIP code snapshot from live scraping of listing sources and public deed and mortgage records; figures are observed rather than reported by owners and may differ from marketing brochures.

Last updated 2026-07-28 · Tracked since 2025-09-04
Avg Rent
$1,915
$1,445 – $2,500
Buildings
11
Total Units
1,829
Est. Occupancy
96.6%
63 vacant (observed)

Building Vintage

Pre-1980
6
1980-1999
5

Largest Buildings

PropertyUnitsBuiltAvg Rent
Oakwood Village3001977$1,812
Mira Vista Hills2801986$2,038
LAKESHORE2681989$1,982
Twin Creeks2401986$2,400
Delta Pines Apartments1861973$1,909
Somerset Apartments1561991$1,952
Casa Blanca Apartments1151972$1,840
Parkview Village851978$1,833
ReNew Aster841971$2,194
Baywoods751985$2,036
Last updated: 2026-07-23
Median Asking Price
$549,000
Median Size
1,330 sqft
Price per Sqft
$363
Avg Days on Market
50 days
Active Listings
92

Home Type Breakdown

Single Family79.3%(73)
Condo12%(11)
Townhome8.7%(8)
Source: HMDA / CFPB

Mortgage data is reported at the county level and may cover a broader area than the ZIP, city, or metro shown.

Avg Loan Amount
$750,227
Avg Property Value
$1,055,673
Avg Applicant Income
$264,547
Denial Rate
9.8%
Avg Interest Rate
6.61%
Originations
18,384

Loan Type Breakdown

Conventional87.3%
FHA9.9%
VA2.6%
USDA0.2%