The median home in Sullivan, Missouri is valued at $194,430, up 2.3% year over year. Sullivan is part of the St. Louis, MO-IL metropolitan area, which CrashWatch tracks daily with real-time stress scores and crash risk analysis.

Home Value$194,430

+2.3%

Prices rising — worse for buyers.

Affordability

Enter your income for Sullivan.

Income (annual)

Down Payment

$38,886 on $194,430

Example: $75,000 household income. Change it above to see your own.

Affordable20.9% of income

Under the 28% guideline.

PITI$1,307

P/I20.9%

Afford$260K

Room+$66K

P&I $983Tax $157Ins $167

6.50% 30yr, 20% down, county tax + MO ins. 28% per HUD.

Home Buying Kit For Dummies (2025)Financing, negotiation, closing

Other cities in Missouri

Compare Sullivan with other housing markets across Missouri.

Huntleigh$2.29M Village of Loch Lloyd$1.29M Ladue$1.27M Westwood$1.24M Frontenac$1.2M Town and Country$1.09M Clarkson Valley$876K Clayton$830K

Full St. Louis, MO-IL analysis

Stress scores, crash risk, early warning signals, and 12-month price forecasts for the St. Louis, MO-IL metro.

View St. Louis, MO-IL metro

Weekly briefing

Every Monday — score changes, top movers, and what shifted. Free.

Sullivan, MO