Market Intelligence · TX / San Antonio

San Antonio, TX 78231 Housing Market

The typical home value in San Antonio's 78231 ZIP code is $457,895, unchanged at up 0.0% over the past year. The median list price is $537,500, and homes are taking a median of 64 days on market to sell as of June 1, 2026.

Updated June 2026Median value$458K

The median home value in San Antonio, TX 78231 is $458K as of June 2026, little changed year over year, according to Zillow ZHVI. Get your own home's value and a real cash offer in about two minutes, with sources shown and no obligation.

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Typical 78231 range

$421K to $495K

This is an automated estimate, not an appraisal. Actual value is determined by current market conditions and professional evaluation. It is provided for informational purposes only and is not an offer to buy or a promise of value.

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12-month value trend

+0.0% over 12 months

Typical home value in 78231 over the last 12 months: $458K in Jun 2025 to $458K in Jun 2026 (+0.0%).

Jun 2025$458K

Jun 2026$458K

The numbers

What is the 78231 housing market like?

Typical home value

$458K

Flat0.0%YoY

Median list price

$538K

Days on market

64

Up60.0%MoM

Homes for sale

27

Price cuts

30.0%

New listings

6

Sources · Zillow ZHVI (June 2026) / Realtor.com (June 2026) / FRED (July 2026)

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The comparison

How do 78231 home prices compare?

  • 78231$457,895
  • San Antonio$226,339
  • Texas$263,300
  • United States$291,471

Median Zillow home value (ZHVI), as of June 2026. Comparison levels are medians across every ZIP code with Zillow data (San Antonio: 57 ZIPs; Texas: 1,512 ZIPs; United States: 26,270 ZIPs).

Context

As of June 1, 2026, there are 27 homes for sale in 78231, with 6 new listings added recently. The median list price sits at $537,500, while the typical home value is $457,895. Homes spend a median of 64 days on market, and 30.0% of listings have had a price cut. The typical home value is flat, up 0.0% over the past year. For sellers, this points to a slower market where pricing carefully and preparing for time on market matters.

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