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Buying a home in Tompkins County, New York

The typical owner-occupied home in Tompkins County is worth about $290,900, 31% below the New York median of $423,800 and 13% below the national median of $332,700. Owners pay a median $6,515 a year in property taxes, about 2.24% of their home's value, higher than the New York rate of 1.55%. The median household earns $74,024 a year, so the median home costs 3.9 times the median income (4.9 times for New York). 54% of occupied homes here are lived in by their owners, and 52% of those owners still have a mortgage.

Tompkins County at a glance

Tompkins County New York U.S.
Median home value $290,900 $423,800 $332,700
Median property tax paid per year $6,515 $6,582 $3,119
Property tax as a share of value 2.24% 1.55% 0.94%
Median household income $74,024 $85,974 $80,734
Homes lived in by their owners 54% 54% 65%
Owner homes with a mortgage 52% 58% 61%
Median monthly costs, owners with a mortgage $2,042 $2,555 $1,963
Those costs as a share of the owners' income 19.4% 22.5% 21.0%
Median rent $1,411 $1,621 $1,413
Rent as a share of renters' income 34.5% 31.2% 30.6%
Median year homes were built 1974 1959 1980
Vacant homes 9.5% 10.0% 10.1%
Population 104,537 19,852,366 334,922,499

What a typical home costs per month in Tompkins County

At this week's average 30-year rate of 7.11%, buying the median Tompkins County home of $290,900 with 20% down costs about $2,230 a month, including property taxes and insurance. With an FHA loan and 3.5% down, it's about $2,714, 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 $95,560 for the 20%-down payment. That payment is 36% of the median Tompkins County household income of $74,024; at that income and 20% down, the 28% guideline points to a home of about $225,000.

The median rent here is $1,411 a month, so owning the median home costs about $819 a month more than renting, before you count the equity you build and any tax benefits.

20% down, 30-year conventional loan
Down payment$58,180
Loan amount$232,720
Principal and interest$1,566
Property taxes (2.24% a year)$543
Homeowners insurance (our estimate, 0.5% a year)$121
PMI$0
Total per month$2,230

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3.5% down, 30-year FHA loan
Down payment$10,182
Loan amount$285,631
Principal and interest$1,921
Property taxes (2.24% a year)$543
Homeowners insurance (our estimate, 0.5% a year)$121
FHA mortgage insurance$129
Total per month$2,714

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Questions about home buying in Tompkins County

What is the median home value in Tompkins County?

About $290,900 for owner-occupied homes, according to the Census Bureau's 2020–2024 American Community Survey.

How much are property taxes in Tompkins County?

Homeowners pay a median $6,515 a year, which is about 2.24% 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 Tompkins County?

For the median home with 20% down at 7.11%, the payment is about $2,230 a month. Keeping that under 28% of gross income takes about $95,560 a year.

More about Tompkins County

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