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Buying a home in Greenfield, Illinois

The typical owner-occupied home in Greenfield is worth about $103,900, 61% below the Illinois median of $263,300 and 69% below the national median of $332,700. Owners pay a median $1,976 a year in property taxes, about 1.90% of their home's value, lower than the Illinois rate of 2.01%. The median household earns $71,250 a year, so the median home costs 1.5 times the median income (3.2 times for Illinois). 70% of occupied homes here are lived in by their owners, and 57% of those owners still have a mortgage.

Greenfield at a glance

Greenfield Illinois U.S.
Median home value $103,900 $263,300 $332,700
Median property tax paid per year $1,976 $5,298 $3,119
Property tax as a share of value 1.90% 2.01% 0.94%
Median household income $71,250 $83,390 $80,734
Homes lived in by their owners 70% 67% 65%
Owner homes with a mortgage 57% 61% 61%
Median monthly costs, owners with a mortgage $1,039 $1,987 $1,963
Those costs as a share of the owners' income 13.8% 20.6% 21.0%
Median rent $853 $1,274 $1,413
Rent as a share of renters' income 20.6% 29.1% 30.6%
Median year homes were built 1967 1971 1980
Vacant homes 18.4% 7.7% 10.1%
Population 1,105 12,694,798 334,922,499

What a typical home costs per month in Greenfield

At this week's average 30-year rate of 7.11%, buying the median Greenfield home of $103,900 with 20% down costs about $767 a month, including property taxes and insurance. With an FHA loan and 3.5% down, it's about $940, 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 $32,869 for the 20%-down payment. That payment is 13% of the median Greenfield household income of $71,250; at that income and 20% down, the 28% guideline points to a home of about $225,000.

The median rent here is $853 a month, a little more than the monthly cost of owning the median home with 20% down.

20% down, 30-year conventional loan
Down payment$20,780
Loan amount$83,120
Principal and interest$559
Property taxes (1.90% a year)$165
Homeowners insurance (our estimate, 0.5% a year)$43
PMI$0
Total per month$767

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3.5% down, 30-year FHA loan
Down payment$3,636
Loan amount$102,018
Principal and interest$686
Property taxes (1.90% a year)$165
Homeowners insurance (our estimate, 0.5% a year)$43
FHA mortgage insurance$46
Total per month$940

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Questions about home buying in Greenfield

What is the median home value in Greenfield?

About $103,900 for owner-occupied homes, according to the Census Bureau's 2020–2024 American Community Survey.

How much are property taxes in Greenfield?

Homeowners pay a median $1,976 a year, which is about 1.90% 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 Greenfield?

For the median home with 20% down at 7.11%, the payment is about $767 a month. Keeping that under 28% of gross income takes about $32,869 a year.

More about Greenfield

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