Based on information submitted to the MLS GRID as of 2026-09-22 04:32:52 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.
Marthasville, MO community profile
Population
1,331
Median income
$100,532
Housing units
511
People per sq. mi.
10.8
Area
123.5 sq. mi.
Source: HJN community data
Marthasville housing market
August 2026 · This period is still settling
Homes on the market · MLS, as of Aug 31, 2026
Median list price
$495,000
Homes for sale
15
Price trend · Assessor repeat sales, as of Aug 31, 2026
Year-over-year
10.4%
Housing stock — every home in the area, not only the ones selling or listed · Assessor records, as of Jul 29, 2026
28
