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Buying a home in Mars, Pennsylvania

The typical owner-occupied home in Mars is worth about $294,100, 16% above the Pennsylvania median of $254,500 and 12% below the national median of $332,700. Owners pay a median $2,724 a year in property taxes, about 0.93% of their home's value, lower than the Pennsylvania rate of 1.30%. The median household earns $50,938 a year, so the median home costs 5.8 times the median income (3.3 times for Pennsylvania). 56% of occupied homes here are lived in by their owners, and 53% of those owners still have a mortgage.

Mars at a glance

Mars Pennsylvania U.S.
Median home value $294,100 $254,500 $332,700
Median property tax paid per year $2,724 $3,311 $3,119
Property tax as a share of value 0.93% 1.30% 0.94%
Median household income $50,938 $77,971 $80,734
Homes lived in by their owners 56% 69% 65%
Owner homes with a mortgage 53% 58% 61%
Median monthly costs, owners with a mortgage $1,621 $1,762 $1,963
Those costs as a share of the owners' income 18.0% 19.4% 21.0%
Median rent $732 $1,209 $1,413
Rent as a share of renters' income 31.9% 29.2% 30.6%
Median year homes were built 1968 1965 1980
Vacant homes 12.5% 9.2% 10.1%
Population 1,285 13,018,639 334,922,499

What a typical home costs per month in Mars

At this week's average 30-year rate of 7.11%, buying the median Mars home of $294,100 with 20% down costs about $1,933 a month, including property taxes and insurance. With an FHA loan and 3.5% down, it's about $2,423, 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 $82,852 for the 20%-down payment. That payment is 46% of the median Mars household income of $50,938; at that income and 20% down, the 28% guideline points to a home of about $181,000.

The median rent here is $732 a month, so owning the median home costs about $1,201 a month more than renting, before you count the equity you build and any tax benefits.

20% down, 30-year conventional loan
Down payment$58,820
Loan amount$235,280
Principal and interest$1,583
Property taxes (0.93% a year)$228
Homeowners insurance (our estimate, 0.5% a year)$123
PMI$0
Total per month$1,933

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3.5% down, 30-year FHA loan
Down payment$10,294
Loan amount$288,773
Principal and interest$1,943
Property taxes (0.93% a year)$228
Homeowners insurance (our estimate, 0.5% a year)$123
FHA mortgage insurance$130
Total per month$2,423

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Questions about home buying in Mars

What is the median home value in Mars?

About $294,100 for owner-occupied homes, according to the Census Bureau's 2020–2024 American Community Survey.

How much are property taxes in Mars?

Homeowners pay a median $2,724 a year, which is about 0.93% 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 Mars?

For the median home with 20% down at 7.11%, the payment is about $1,933 a month. Keeping that under 28% of gross income takes about $82,852 a year.

More about Mars

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