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Buying a home in Ballwin, Missouri

The typical owner-occupied home in Ballwin is worth about $377,100, 64% above the Missouri median of $230,300 and 13% above the national median of $332,700. Owners pay a median $4,374 a year in property taxes, about 1.16% of their home's value, higher than the Missouri rate of 0.85%. The median household earns $124,626 a year, so the median home costs 3.0 times the median income (3.3 times for Missouri). 84% of occupied homes here are lived in by their owners, and 66% of those owners still have a mortgage.

Ballwin at a glance

Ballwin Missouri U.S.
Median home value $377,100 $230,300 $332,700
Median property tax paid per year $4,374 $1,948 $3,119
Property tax as a share of value 1.16% 0.85% 0.94%
Median household income $124,626 $70,702 $80,734
Homes lived in by their owners 84% 68% 65%
Owner homes with a mortgage 66% 60% 61%
Median monthly costs, owners with a mortgage $2,128 $1,524 $1,963
Those costs as a share of the owners' income 17.4% 19.0% 21.0%
Median rent $1,418 $1,033 $1,413
Rent as a share of renters' income 27.1% 28.1% 30.6%
Median year homes were built 1976 1978 1980
Vacant homes 3.9% 11.2% 10.1%
Population 31,279 6,191,814 334,922,499

What a typical home costs per month in Ballwin

At this week's average 30-year rate of 7.11%, buying the median Ballwin home of $377,100 with 20% down costs about $2,551 a month, including property taxes and insurance. With an FHA loan and 3.5% down, it's about $3,179, because the loan is bigger and FHA adds mortgage insurance.

Lenders usually want housing costs under about 28% of gross income, which means an income of roughly $109,332 for the 20%-down payment. That payment is 25% of the median Ballwin household income of $124,626; at that income and 20% down, the 28% guideline points to a home of about $430,000.

The median rent here is $1,418 a month, so owning the median home costs about $1,133 a month more than renting, before you count the equity you build and any tax benefits.

20% down, 30-year conventional loan
Down payment$75,420
Loan amount$301,680
Principal and interest$2,029
Property taxes (1.16% a year)$365
Homeowners insurance (our estimate, 0.5% a year)$157
PMI$0
Total per month$2,551

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3.5% down, 30-year FHA loan
Down payment$13,198
Loan amount$370,270
Principal and interest$2,491
Property taxes (1.16% a year)$365
Homeowners insurance (our estimate, 0.5% a year)$157
FHA mortgage insurance$167
Total per month$3,179

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Questions about home buying in Ballwin

What is the median home value in Ballwin?

About $377,100 for owner-occupied homes, according to the Census Bureau's 2020–2024 American Community Survey.

How much are property taxes in Ballwin?

Homeowners pay a median $4,374 a year, which is about 1.16% of the median home value. Your bill depends on your home's assessed value and local rates.

What income do you need to buy a home in Ballwin?

For the median home with 20% down at 7.11%, the payment is about $2,551 a month. Keeping that under 28% of gross income takes about $109,332 a year.

More about Ballwin

Sources: U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates; Freddie Mac Primary Mortgage Market Survey, week of November 12, 2026. Estimates for small places have wide margins of error. About our data