San Marcos Real Estate Details

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San Marcos Real Estate Statistics

Total Properties
121
Avg. Size in Sq. Ft.
2,488
Avg. Age in Years
0.3
Average Days on Site
117
Minimum Price
$20,000
Maximum Price
$4,000,000
Avg. Price
$558,977
Avg. Price per Sq. Ft.
$229
Recently Listed in San Marcos
$655,000
San Antonio Board of REALTORS® IDX Logo
4bds 3ba2,922sqftActive Option
1017 Mountain Dr, San Marcos, TX 78666
MLS #: 2002763
Keller Williams Heritage
185 Westglen Property Photo 1
Price Reduced
$485,000
San Antonio Board of REALTORS® IDX Logo
7.56 acre lot$64,153/AcrePrice Change
185 Westglen, Martindale, TX 78655
MLS #: 1937938
VIP Realty
253 Tessaria Dr Property Photo 1
Price Reduced
$374,990
San Antonio Board of REALTORS® IDX Logo
4bds 3ba1,930sqftPrice Change
253 Tessaria Dr, San Marcos, TX 78666
MLS #: 2003944
Escape Realty
$399,990
San Antonio Board of REALTORS® IDX Logo
4bds 3ba2,188sqftPrice Change
225 Tessaria Dr, San Marcos, TX 78666
MLS #: 2003928
Escape Realty
$889,000
San Antonio Board of REALTORS® IDX Logo
3bds 3ba2,587sqftActive
224 Sweeping Sage Ln, San Marcos, TX 78666
MLS #: 1968719
Kuper Sotheby's Int'l Realty
$378,000
San Antonio Board of REALTORS® IDX Logo
4bds 3ba2,041sqftActive
2043 Nevada, San Marcos, TX 78666
MLS #: 2008846
Hammer Real Estate Company
$299,998
San Antonio Board of REALTORS® IDX Logo
3bds 2ba1,484sqftActive
1536 Esplanade Pkwy, San Marcos, TX 78666
MLS #: 1993815
Keller Williams Heritage
$650,000
San Antonio Board of REALTORS® IDX Logo
4bds 4ba2,951sqftActive
505 Copper Sage Dr, San Marcos, TX 78666
MLS #: 1970552
Keller Williams Heritage
$369,998
San Antonio Board of REALTORS® IDX Logo
4bds 2ba2,040sqftActive
510 Salamander, San Marcos, TX 78666
MLS #: 1946756
Keller Williams Heritage
$329,998
San Antonio Board of REALTORS® IDX Logo
3bds 2ba1,851sqftActive
502 Salamander, San Marcos, TX 78666
MLS #: 1946728
Keller Williams Heritage
$439,998
San Antonio Board of REALTORS® IDX Logo
5bds 4ba3,081sqftActive
420 Salamander, San Marcos, TX 78666
MLS #: 1946775
Keller Williams Heritage
$289,990
San Antonio Board of REALTORS® IDX Logo
3bds 2ba1,377sqftActive
645 Salamander, San Marcos, TX 78666
MLS #: 1946581
Keller Williams Heritage

Demographic Information

Hays County

256,429

Populations as of 2026

139,765

Total Labor Force

$85,827

Median Household Income

$41,931

Per Capita Income

34

Median Age

3

Average Household Size

11.3%

High School Graduate

16.8%

Bachelor Degree Or Higher

Population

2026 Estimate (V2026) 256,429

Age Distribution (Years Old)

0 to 4 5.8%
5 to 17 16.8%
18 to 64 65.5%
65 and Older 11.9%

Gender

Male 49.9%
Female 50.1%

Computer and Internet Use

Households with a computer 36.9%
Households with a broadband Internet subscription 36.9%

Language

English or Second Language, Age 5+ 23.5%
English is First Language, Age 5+ 70.6%

Veterans

Veterans 13,322

Housing

Total Housing Units 99,775
Households 94,499
Average Household Size 3 people
Owner-Occupied 23.6%
Multi-Family 2%
Owner-Occupied Median Value $371,400
Median selected monthly owner costs - with a mortgage $2,203
Median selected monthly owner costs - without a mortgage $836
Median Gross Rent $1,417

Year at Residence

1 Year or More 17.6%
Less Than 1 Year 82.4%

Business and Employment

Private non-farm Establishments -
Private non-farm Employment -
Nonemployer Establishments 25,793
Number of Firms -

Business Production

Value of Shipments -
Wholesale Trade -
Retail Trade -
Retail Sales Per Capita -
Accommodation and Food Services -
The American Community Survey (ACS) is an ongoing survey that provides data every year - giving communities the current information they need to plan investments and services. The ACS covers a broad range of topics about social, economic, demographic, and housing characteristics of the U.S. population. Much of the ACS data provided on the Census Bureau's Web site are available separately by age group, race, Hispanic origin, and sex. Summary files, Subject tables, Data profiles, and Comparison Summary read more
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