Median home value in zip code 78231 (San Antonio, TX) is $442,870, down 1.6% year over year. Part of the San Antonio-New Braunfels, TX metropolitan area.

Home Value$442,870

YoY Change

-1.6%

Prices falling — better for buyers.

Affordability

Enter your income for 78231 (San Antonio).

Income (annual)

Down Payment

$88,574 on $442,870

Example: $75,000 household income. Change it above to see your own.

Out of reach51.1% of income

Need $136,757/yr to afford.

PITI$3,191

P/I51.1%

Afford$243K

Gap-$200K

P&I $2,239Tax $701Ins $250

6.50% 30yr, 20% down, county tax + TX ins. 28% per HUD.

Home Buying Kit For Dummies (2025)Financing, negotiation, closing

Metro Analysis

78231 is part of the San Antonio-New Braunfels, TX metropolitan area. See full stress scores, crash risk, early warning signals, and 12-month price forecast for the metro.

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