Affton Real Estate Details

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Affton Real Estate Statistics

Total Properties
108
Avg. Size in Sq. Ft.
1,601
Avg. Age in Years
0.2
Average Days on Site
61
Minimum Price
$44,900
Maximum Price
$799,900
Avg. Price
$268,019
Avg. Price per Sq. Ft.
$176
Recently Listed in Affton
$349,900
Maris MLS IDX Logo
3bds 2ba1,566sqftActive
2 Burlington At Grove At Grant's Trail Meadows, St Louis, MO 63123
MLS #: 25071557
ListWithFreedom.com Inc
$379,900
Maris MLS IDX Logo
3bds 3ba1,920sqftActive
2 Fieldcrest At Grove At Grant's Trail Meadows, St Louis, MO 63123
MLS #: 25071564
ListWithFreedom.com Inc
$339,900
Maris MLS IDX Logo
2bds 2ba1,214sqftActive
2 Carolina At Grove At Grant's Trail Meadows, St Louis, MO 63123
MLS #: 25071583
ListWithFreedom.com Inc
$725,000
Maris MLS IDX Logo
$ 176.27/sqft-ZoningActive
7925 S Rock Hill Road, St Louis, MO 63123
MLS #: 25076283
HomeCoin.com
$124,900
Maris MLS IDX Logo
2bds 1ba844sqftActive
9117 Villaridge Court D, St Louis, MO 63123
MLS #: 26019142
Dielmann Sotheby's International Realty
$245,000
Maris MLS IDX Logo
3bds 1ba1,176sqftPending
1127 Pembroke Drive, St Louis, MO 63119
MLS #: 26029656
EXP Realty, LLC
$44,900
Maris MLS IDX Logo
0.14 acre lot$320,714/AcreActive
5315 Vine Avenue, St Louis, MO 63123
MLS #: 26031664
Elevate Realty, LLC
$275,000
Maris MLS IDX Logo
$-/sqft-ZoningActive
8923 Gravois Road, Affton, MO 63123
MLS #: 26031557
Berkshire Hathaway HomeServices Select Properties
$90,000
Maris MLS IDX Logo
2bds 1ba850sqftPending
4222 Kay Lane 7, Unincorporated, MO 63123
MLS #: 26032644
Sansone Residential Collective LLC
$275,000
Maris MLS IDX Logo
3bds 2ba2,982sqftActive
8923 Gravois Road, Affton, MO 63123
MLS #: 26033287
Berkshire Hathaway HomeServices Select Properties
$249,900
Maris MLS IDX Logo
3bds 1ba1,202sqftPending
8351 S Laclede Station Road, Unincorporated, MO 63123
MLS #: 26037594
Sansone Residential Collective LLC
$260,000
Maris MLS IDX Logo
3bds 2ba1,797sqftActive
6300 Ashwell Drive, St Louis, MO 63123
MLS #: 26037508
Redfin Corporation

Demographic Information

St. Louis County

996,618

Populations as of 2026

523,239

Total Labor Force

$81,340

Median Household Income

$51,085

Per Capita Income

40

Median Age

2

Average Household Size

12.5%

High School Graduate

18.5%

Bachelor Degree Or Higher

Population

2026 Estimate (V2026) 996,618

Age Distribution (Years Old)

0 to 4 5.7%
5 to 17 16.4%
18 to 64 59.2%
65 and Older 18.7%

Gender

Male 47.8%
Female 52.2%

Computer and Internet Use

Households with a computer 41.6%
Households with a broadband Internet subscription 41.6%

Language

English or Second Language, Age 5+ 9.7%
English is First Language, Age 5+ 84.6%

Veterans

Veterans 47,020

Housing

Total Housing Units 445,472
Households 414,739
Average Household Size 2 people
Owner-Occupied 28.7%
Multi-Family 1%
Owner-Occupied Median Value $260,700
Median selected monthly owner costs - with a mortgage $1,718
Median selected monthly owner costs - without a mortgage $674
Median Gross Rent $1,164

Year at Residence

1 Year or More 12%
Less Than 1 Year 88%

Business and Employment

Private non-farm Establishments -
Private non-farm Employment -
Nonemployer Establishments 88,357
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