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First-time home buyer programs in Antioch, CA

Quick answer

First-time buyers in Antioch, CA can use 3%-down conventional loans (up to the $1,249,125 Contra Costa County conforming limit), 3.5%-down FHA, or VA and USDA where eligible, plus 1 verified city, county or statewide assistance program. On the $607,400 median home, 3% down is about $18,222 and the estimated payment is $4,733/month at 7.18%.

By Purchase Mortgage Loan Editorial Team Checked against official sources per our editorial standardsData last updated

Median household income: $94,256; value-to-income ratio 6.44. Antioch ranks 289 by home value and 54 by population among 502 places in our CA dataset.

What does a first-time buyer loan cost on a typical Antioch home?

ItemAntioch
Median home value (Census ACS)$607,400
California median home value$695,400
Down payment (3%)$18,222
Loan amount$589,178
Estimated monthly payment (PITI + MI)$4,733
Income needed (28% / 36%)$203,000 / $158,000
Contra Costa County 2026 conforming limit (1 unit)$1,249,125
Max purchase price at the limit$1,287,000

Rate assumption: 7.18% (Freddie Mac PMMS 30-year fixed average, week of November 5, 2026). Change it in the payment calculator.

Payment includes California's 0.71% effective property tax rate (Census ACS), $1,655/yr homeowners insurance (NAIC state average) and an estimated 0.5% PMI.

What is the 2026 conforming loan limit in Antioch?

Antioch is in Contra Costa County. Conventional 3%-down loans go up to the $1,249,125 conforming limit (price ≈ $1,287,000); FHA loans go up to $1,249,125.

The Antioch median home value of $607,400 is 13% below the California median, and within what the county limit supports.

Which down payment assistance programs can Antioch buyers use?

First-time buyer loans in nearby cities

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First-time buyer loan FAQs for Antioch

On the $607,400 median: 3% conventional ≈ $18,222, 3.5% FHA ≈ $21,259, and 0% for eligible VA or USDA buyers. Conventional loans above $1,249,125 in Contra Costa County become jumbo loans.

At the $607,400 median value (below the California median of $695,400), the estimated payment of $4,733/month at 7.18% needs about $203,000 a year under the 28% housing guideline, or $158,000 if your total debts stay under 36%.

0 city-level, 0 county-level and 1 statewide programs are verified for this city (1 total). Check each official administrator's eligibility rules and available funds.

Sources

Data last updated October 23, 2026.

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Figures on this page are estimates for educational purposes only and are not a loan offer or commitment to lend. Rates, loan limits, fees and assistance programs change frequently and vary by lender, location and borrower profile. Confirm current terms with a licensed loan officer.