Markets  ›  TX  ›  San Antonio  ›  78258

78258 · San Antonio, TX

Real estate market intelligence for zip 78258 in San Antonio, TX. Median sale price, year-over-year change, and a Redfin vs. Zillow price check.

Headline

Median sale price

Jul–Sep 2026

$512K

-1.3% year-over-year

How it’s calculated

Redfin's 3-month median sale price vs. the same three months a year earlier.

Mortgage rate

Nov 4, 2026

7.12%

30-year fixed

Where it comes from

National benchmark: Optimal Blue OBMMI 30-year conforming, via FRED. An average of rates borrowers have actually locked, updated daily.

The same rate appears on every market page.

Monthly payment

Principal & interest

$2,759/mo

$118K/yr income needed

How it’s calculated

Payment — this market’s median sale price with 20% down, on a 30-year fixed loan at the rate shown. Principal and interest only — no property tax, insurance, PMI or HOA.

Income needed — that payment at 28% of gross income. A rule of thumb, not a lending decision.

Price reconciliation

amber · 2.2pp

Redfin

-1.3%

Zillow ZHVI

+0.9%

Spread shows divergence across Redfin and Zillow Research (ZHVI) year-over-year reads. Wider spreads signal regimes where sources disagree — useful when citing a number to a client.

Source: Redfin Data Center · Zillow Research

Recent signals

No signals flagged right now for the area around 78258.

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