San Marcos Real Estate Details

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San Marcos Real Estate Statistics

Total Properties
1,209
Avg. Size in Sq. Ft.
2,812
Avg. Age in Years
0.4
Average Days on Site
128
Minimum Price
$1,050
Maximum Price
$20,894,500
Avg. Price
$591,329
Avg. Price per Sq. Ft.
$7,159
Recently Listed in San Marcos
$800,000
Central Texas MLS IDX Logo
4.12 acre lot$194,175/AcreActive
0 Craddock Bishop Street, San Marcos, TX 78666
MLS #: 397869
Skiles & Associates RE
$975,000
Austin Board of REALTORS® (Unlock MLS) IDX Logo
1.36 acre lot$716,912/AcreActive
1405 Center Point Rd, San Marcos, TX 78666
MLS #: 4381815
Compass RE Texas, LLC
$2,999,000
Central Texas MLS IDX Logo
106.04 acre lot$28,282/AcreActive
Tbd Fm 1978, San Marcos, TX 78666
MLS #: 477913
K R Properties Inc
$4,000,000
Central Texas MLS IDX Logo
82.31 acre lot$48,597/AcreActive
4000 Centerpoint Road, San Marcos, TX 78666
MLS #: 525599
Kustom Real Estate
$4,000,000
San Antonio Board of REALTORS® IDX Logo
82.31 acre lot$48,597/AcreActive
4000 Centerpoint Road, San Marcos, TX 78666
MLS #: 1731826
Kustom Real Estate
$4,000,000
Austin Board of REALTORS® (Unlock MLS) IDX Logo
82.31 acre lot$48,597/AcreActive
4000 Centerpoint Rd, San Marcos, TX 78666
MLS #: 6217550
Kustom Real Estate
$965,000
Central Texas MLS IDX Logo
-Units$-/Unit4,456sqftActive
1007-1015 Earle Earle Street, San Marcos, TX 78666
MLS #: 530042
McNabb & Company Real Estate S
$965,000
Austin Board of REALTORS® (Unlock MLS) IDX Logo
-Units$-/Unit4,456sqftActive
1007-1015 Earle St, San Marcos, TX 78666
MLS #: 5682261
Monica & Company Real Estate
$2,999,000
Austin Board of REALTORS® (Unlock MLS) IDX Logo
106.04 acre lot$28,282/AcreActive
Tbd Fm 1978 None, San Marcos, TX 78666
MLS #: 4697819
KR Properties Inc
$4,250,000
Central Texas MLS IDX Logo
8bds 11ba8,600sqftActive
761 Allison Lane, San Marcos, TX 78666
MLS #: 536903
Walker Texas Team, KW Realty
$4,250,000
Austin Board of REALTORS® (Unlock MLS) IDX Logo
8bds 11ba8,600sqftActive
761 Allison Ln, San Marcos, TX 78666
MLS #: 7750581
Keller Williams Realty
$4,250,000
Austin Board of REALTORS® (Unlock MLS) IDX Logo
38.94 acre lot$109,142/AcreActive
761 Allison Ln, San Marcos, TX 78666
MLS #: 5490662
Keller Williams Realty

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