EST. 2026 · REAL ESTATE INTELLIGENCE
Folio.
MON, MAY 11, 2026
3,794 ZIPS TRACKED
Real EstateTexasSan Antonio78123
ZIP Code Market Intelligence · Updated 2026-02-28

78123
San Antonio, Texas

Source: Redfin MLS · Folio PropIQ™ Intelligence
51PROPIQ™
Caution
Median Sale Price
$620K
↑ +31.9% year over year
Avg Days on Market
103d
Median to go under contract
Sold Above List
0%
of homes
Price Drops
N/A
of active listings
PropIQ™ Signal Breakdown
Price Momentum52
DOM Velocity0
Inventory Health0
Investment Signal100
School Trajectory70
Market Analysis

San Antonio 78123 needs watching.

The 78123 ZIP code in San Antonio, Texas has a median sale price of $620K, up +31.9% year-over-year. Homes spend an average of 103 days on market, with 0% of homes selling above list price.

Folio's PropIQ™ score of 51 signals Caution conditions. Elevated price drops and longer days on market indicate softening in 78123.

Folio Market Intelligence Report · 78123AI ANALYSIS

The 78123 ZIP code shows a median sale price of $620,000 with an extraordinary 31.9% year-over-year increase, creating a disconnect between price velocity and absorption rate. Homes are averaging 102.5 days on market, substantially above San Antonio's typical range, while zero properties sold above list price in the recent period. This combination of aggressive appreciation with extended marketing time and no bidding competition indicates a market absorbing recent gains rather than sustaining momentum.

This environment favors patient buyers with strong negotiating positions, as the 102-day average DOM and absence of over-list sales provide leverage for price discovery conversations. Sellers who purchased before the recent appreciation cycle can still extract significant equity, but must price realistically given current absorption patterns. Investors seeking cash flow should recalculate returns carefully, as the 31.9% price jump likely outpaced rent growth and compressed yield metrics considerably.

The PropIQ score of 51 signals caution, reflecting the tension between strong trailing price performance and weakening transactional indicators. The extended days-on-market figure suggests demand at the $620,000 price point may be approaching saturation. Monitor whether DOM continues expanding beyond 110 days and if list-to-sale price ratios compress further, both indicating potential price corrections or an extended period of flat appreciation as the market digests recent gains.

Frequently Asked Questions

What is the median home price in 78123 San Antonio?

The median sale price in 78123 is $620K, up +31.9% year-over-year as of 2026-02-28.

How long do homes stay on the market in San Antonio 78123?

Homes in 78123 San Antonio spend an average of 103 days on market before going under contract.

Is San Antonio 78123 a good place to invest in real estate?

Folio's PropIQ™ score for 78123 is 51/100 — a Caution signal. 0% of homes sold above asking.

What does a PropIQ™ score of 51 mean for 78123?

PropIQ™ is Folio's proprietary market score combining price momentum, days-on-market velocity, inventory absorption, and investment signals into a 0–100 number. Score of 51 = Caution in 78123 San Antonio, Texas.

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