Home ValuePros

Market Intelligence · TX / Seguin

Seguin, TX 78155 Housing Market

Seguin, TX 78155 has a typical home value of $272,879, down 2.0% over the past year. The median list price stands at $299,561, with homes taking a median 79 days on market.

Updated August 2026Median value$271K

The median home value in Seguin, TX 78155 is $271K as of August 2026, down 1.9% 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 78155 range

$249K to $292K

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

-1.9% over 12 months

Typical home value in 78155 over the last 12 months: $276K in Aug 2025 to $271K in Aug 2026 (-1.9%).

Aug 2025$276K

Aug 2026$271K

The numbers

What is the 78155 housing market like?

Typical home value

$271K

Down1.9%YoY

Median list price

$300K

Up0.1%MoM

Days on market

79

Up12.9%MoM

Homes for sale

447

Up0.2%MoM

Price cuts

27.6%

Up1.2%MoM

New listings

100

Up19.0%MoM

Sources · Zillow ZHVI (August 2026) / Realtor.com (August 2026) / FRED (September 2026)

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The comparison

How do 78155 home prices compare?

  • 78155$270,622
  • Seguin$270,622
  • Texas$262,445
  • United States$288,625

Median Zillow home value (ZHVI), as of August 2026. Comparison levels are medians across every ZIP code with Zillow data (Seguin: 1 ZIPs; Texas: 1,512 ZIPs; United States: 26,265 ZIPs).

Context

78155's typical home is valued at $270,622 by Zillow as of August 2026, a 12-month move of -1.9%. Realtor.com's August 2026 listing data shows 447 homes on the market, 100 newly listed, and a median asking price of $299,561. The median listing spends 79 days on market, and 27.6% of active listings have reduced their asking price. These figures describe a softening market in which realistic pricing is what moves a home.

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20% · $54,124

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