Based on information submitted to the MLS GRID as of 2026-07-10 19:11:32 UTC. All data is obtained from various sources and may not have been verified by broker or MLS GRID. Supplied Open House Information is subject to change without notice. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information.
Ballwin, MO community profile
Population
30,891
Median income
$117,937
Housing units
12,593
People per sq. mi.
851
Area
36.3 sq. mi.
Source: HJN community data
Ballwin housing market
August 2026 · This period is still settling
Homes that sold · County records, as of Aug 10, 2026
Median sale price
$357,300$279,518–$442,468 typical range
Price per sq. ft.
$221
Sales
24
Paid in cash
0.0%
Homes on the market · MLS, as of Aug 28, 2026–Aug 31, 2026
Median list price
$394,000
Homes for sale
95
Median days on market
11 days
Price trend · Assessor repeat sales, as of Aug 31, 2026
Year-over-year
-21.3%
Housing stock — every home in the area, not only the ones selling or listed · Assessor records, as of Jul 29, 2026
33
