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Buying a home in Forreston, Illinois

The typical owner-occupied home in Forreston is worth about $129,900, 51% below the Illinois median of $263,300 and 61% below the national median of $332,700. Owners pay a median $2,262 a year in property taxes, about 1.74% of their home's value, lower than the Illinois rate of 2.01%. The median household earns $70,676 a year, so the median home costs 1.8 times the median income (3.2 times for Illinois). 82% of occupied homes here are lived in by their owners, and 63% of those owners still have a mortgage.

Forreston at a glance

Forreston Illinois U.S.
Median home value $129,900 $263,300 $332,700
Median property tax paid per year $2,262 $5,298 $3,119
Property tax as a share of value 1.74% 2.01% 0.94%
Median household income $70,676 $83,390 $80,734
Homes lived in by their owners 82% 67% 65%
Owner homes with a mortgage 63% 61% 61%
Median monthly costs, owners with a mortgage $1,154 $1,987 $1,963
Those costs as a share of the owners' income 19.6% 20.6% 21.0%
Median rent $744 $1,274 $1,413
Rent as a share of renters' income 25.4% 29.1% 30.6%
Median year homes were built 1959 1971 1980
Vacant homes 8.8% 7.7% 10.1%
Population 1,360 12,694,798 334,922,499

What a typical home costs per month in Forreston

At this week's average 30-year rate of 7.11%, buying the median Forreston home of $129,900 with 20% down costs about $942 a month, including property taxes and insurance. With an FHA loan and 3.5% down, it's about $1,158, 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 $40,353 for the 20%-down payment. That payment is 16% of the median Forreston household income of $70,676; at that income and 20% down, the 28% guideline points to a home of about $228,000.

The median rent here is $744 a month, so owning the median home costs about $198 a month more than renting, before you count the equity you build and any tax benefits.

20% down, 30-year conventional loan
Down payment$25,980
Loan amount$103,920
Principal and interest$699
Property taxes (1.74% a year)$188
Homeowners insurance (our estimate, 0.5% a year)$54
PMI$0
Total per month$942

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3.5% down, 30-year FHA loan
Down payment$4,546
Loan amount$127,547
Principal and interest$858
Property taxes (1.74% a year)$188
Homeowners insurance (our estimate, 0.5% a year)$54
FHA mortgage insurance$57
Total per month$1,158

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Questions about home buying in Forreston

What is the median home value in Forreston?

About $129,900 for owner-occupied homes, according to the Census Bureau's 2020–2024 American Community Survey.

How much are property taxes in Forreston?

Homeowners pay a median $2,262 a year, which is about 1.74% 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 Forreston?

For the median home with 20% down at 7.11%, the payment is about $942 a month. Keeping that under 28% of gross income takes about $40,353 a year.

More about Forreston

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