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San Antonio, TX 78221 Real Estate & Property Data

San Antonio, TX 78221 Real Estate Market Trends

Last Updated: September 20, 2025

A total of 495 residential properties have been sold over the past 12 months in 78221. With a median sales price of $228,125 in 78221 and a total of 10 foreclosures in San Antonio, TX 78221. Discover market trends and get the granular level real estate data for San Antonio, TX 78221 to keep your pulse on the housing market. Curate compelling home reports for San Antonio, TX 78221 from reliable property records is easy using the ATTOM platform as a source for state-of-the-art property reports.

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Total Residential Properties 13,209

Total Commercial Properties 575

Avg. Home Age (Single Family Home) 49 Years

Avg. Square Feet (Single Family Home) 1,404

Total 2025 Residential Sales (year-to-date) 191

% of Homes Seriously Underwater (Q3 2025) 0.81%

Total 2024 Residential Sales 580

% of Equity Rich Homes (Q3 2025) 27.67%

Effective 2024 Property Tax 1.36%

Total Foreclosure Filings (year-to-date) 51

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San Antonio, TX 78221 Real Estate Overview

There were 495 residential properties sold in the past year in San Antonio, TX 78221. The median home value in San Antonio, TX 78221 is $203,105. There are a total of 13,209 residential properties in the 78221.

Median Sales Price i

$228,125

(Jul 2025)

-0.6%

year-over-year

y-o-y

List Graph

1 year 3 years

5 years

July '25 Jul '25 $228,125
June '25 Jun '25 $202,514
May '25 May '25 $194,375
April '25 Apr '25 $190,240
March '25 Mar '25 $202,514
February '25 Feb '25 $204,420
January '25 Jan '25 $233,198
December '24 Dec '24 $167,500
November '24 Nov '24 $227,835
October '24 Oct '24 $213,094
September '24 Sep '24 $229,080
August '24 Aug '24 $220,787

Number of Homes Sold i

(Jul 2025)

-52.8%

year-over-year

y-o-y

List Graph

1 year 3 years

5 years

July '25 Jul '25 25
June '25 Jun '25 23
May '25 May '25 36
April '25 Apr '25 25
March '25 Mar '25 30
February '25 Feb '25 31
January '25 Jan '25 21
December '24 Dec '24 32
November '24 Nov '24 37
October '24 Oct '24 54
September '24 Sep '24 45
August '24 Aug '24 83

Number of Purchase Loans i

(Jul 2025)

-73.2%

year-over-year

y-o-y

List Graph

1 year 3 years

5 years

July '25 Jul '25 19
June '25 Jun '25 17
May '25 May '25 24
April '25 Apr '25 15
March '25 Mar '25 28
February '25 Feb '25 21
January '25 Jan '25 19
December '24 Dec '24 44
November '24 Nov '24 42
October '24 Oct '24 66
September '24 Sep '24 51
August '24 Aug '24 86

Number of REFI Loans i

(Jul 2025)

-14.8%

year-over-year

y-o-y

List Graph

1 year 3 years

5 years

July '25 Jul '25 23
June '25 Jun '25 27
May '25 May '25 21
April '25 Apr '25 31
March '25 Mar '25 28
February '25 Feb '25 19
January '25 Jan '25 24
December '24 Dec '24 23
November '24 Nov '24 23
October '24 Oct '24 35
September '24 Sep '24 28
August '24 Aug '24 25

Number of HELOC Loans i

(Jul 2025)

year-over-year

y-o-y

List Graph

1 year 3 years

5 years

July '25 Jul '25 1
June '25 Jun '25 1
May '25 May '25 3
April '25 Apr '25 2
March '25 Mar '25 N/A
February '25 Feb '25 1
January '25 Jan '25 1
December '24 Dec '24 N/A
November '24 Nov '24 3
October '24 Oct '24 1
September '24 Sep '24 N/A
August '24 Aug '24 4

San Antonio, TX 78221 Real Estate Market Overview

Last 30 days

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San Antonio, TX 78221 Foreclosure Activity

There were a total of 10 San Antonio, TX 78221 properties with a foreclosure filing in July 2025. Lenders started the foreclosure process on 10 San Antonio, TX 78221 properties and repossessed 2 San Antonio, TX 78221 properties through completed foreclosures (REOs) in July 2025.

Total Foreclosure Filings i

(Jul 2025)

+66.7%

year-over-year

y-o-y

List Graph

1 year 3 years

5 years