Affton Real Estate Details

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Affton Real Estate Statistics

Total Properties
34
Avg. Size in Sq. Ft.
1,585
Avg. Age in Years
0.1
Average Days on Site
53
Minimum Price
$55,000
Maximum Price
$824,900
Avg. Price
$286,194
Avg. Price per Sq. Ft.
$187
Recently Listed in Affton
$89,900
Maris MLS IDX Logo
1bds 1ba666sqftPending
10031 Echoridge Lane A, Affton, MO 63123
MLS #: 26010448
Platinum Realty of St. Louis
$259,900
Maris MLS IDX Logo
2bds 2ba1,198sqftActive
6228 Dexter Drive, Affton, MO 63123
MLS #: 26056683
Worth Clark Realty
$259,000
Maris MLS IDX Logo
4bds 1ba1,238sqftActive
8523 Philo Avenue, Affton, MO 63123
MLS #: 26054809
Vancil Brothers Realty
$230,000
Maris MLS IDX Logo
-Units$-/Unit2,536sqftActive Under Contract
4736 Heidelberg Avenue, Affton, MO 63123
MLS #: 26015891
BSG Realty
$659,000
Maris MLS IDX Logo
4bds 2ba2,076sqftPending
7424 Snowy Owl Court, Affton, MO 63123
MLS #: 26042106
LM Realty
$115,000
Maris MLS IDX Logo
1bds 1ba608sqftPending
5320 Staely Avenue, Affton, MO 63123
MLS #: 26045590
Coldwell Banker Realty - Gundaker West Regional
$264,900
Maris MLS IDX Logo
3bds 1ba1,446sqftActive
7210 Shellburne Drive, Affton, MO 63123
MLS #: 26046778
Keller Williams Realty St. Louis
$319,000
Maris MLS IDX Logo
3bds 3ba1,062sqftPending
10201 Carlton Place Court, Affton, MO 63123
MLS #: 26053766
Magnolia Real Estate
$275,000
Maris MLS IDX Logo
2bds 2ba1,800sqftPending
9828 Whitcomb Lane, Affton, MO 63123
MLS #: 26050442
Realty Executives of St. Louis
$289,900
Maris MLS IDX Logo
3bds 2ba1,519sqftActive
6334 Hurstgreen Lane, Affton, MO 63123
MLS #: 26049801
EXP Realty, LLC
$219,900
Maris MLS IDX Logo
3bds 2ba1,208sqftPending
8543 Maylor Drive, Affton, MO 63123
MLS #: 26046199
Coldwell Banker Realty - Gundaker
$161,900
Maris MLS IDX Logo
2bds 1ba1,222sqftPending
6731 Aliceton Avenue, Affton, MO 63123
MLS #: 26050356
ReeceNichols Real Estate

Demographic Information

St. Louis County

200,056

Populations as of 2026

102,451

Total Labor Force

$69,455

Median Household Income

$39,778

Per Capita Income

41

Median Age

2

Average Household Size

15%

High School Graduate

14.3%

Bachelor Degree Or Higher

Population

2026 Estimate (V2026) 200,056

Age Distribution (Years Old)

0 to 4 4.7%
5 to 17 14%
18 to 64 60.4%
65 and Older 20.8%

Gender

Male 50.3%
Female 49.7%

Computer and Internet Use

Households with a computer 43.1%
Households with a broadband Internet subscription 43.1%

Language

English or Second Language, Age 5+ 3.4%
English is First Language, Age 5+ 91.9%

Veterans

Veterans 11,698

Housing

Total Housing Units 103,924
Households 86,264
Average Household Size 2 people
Owner-Occupied 31%
Multi-Family 2%
Owner-Occupied Median Value $208,500
Median selected monthly owner costs - with a mortgage $1,495
Median selected monthly owner costs - without a mortgage $561
Median Gross Rent $970

Year at Residence

1 Year or More 13.8%
Less Than 1 Year 86.2%

Business and Employment

Private non-farm Establishments -
Private non-farm Employment -
Nonemployer Establishments 12,853
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