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Buying a home in Cortland, Illinois

The typical owner-occupied home in Cortland is worth about $233,200, 11% below the Illinois median of $263,300 and 30% below the national median of $332,700. Owners pay a median $6,624 a year in property taxes, about 2.84% of their home's value, higher than the Illinois rate of 2.01%. The median household earns $73,971 a year, so the median home costs 3.2 times the median income (3.2 times for Illinois). 78% of occupied homes here are lived in by their owners, and 83% of those owners still have a mortgage.

Cortland at a glance

Cortland Illinois U.S.
Median home value $233,200 $263,300 $332,700
Median property tax paid per year $6,624 $5,298 $3,119
Property tax as a share of value 2.84% 2.01% 0.94%
Median household income $73,971 $83,390 $80,734
Homes lived in by their owners 78% 67% 65%
Owner homes with a mortgage 83% 61% 61%
Median monthly costs, owners with a mortgage $1,919 $1,987 $1,963
Those costs as a share of the owners' income 25.0% 20.6% 21.0%
Median rent $1,552 $1,274 $1,413
Rent as a share of renters' income 34.5% 29.1% 30.6%
Median year homes were built 1998 1971 1980
Vacant homes 0.0% 7.7% 10.1%
Population 4,564 12,694,798 334,922,499

What a typical home costs per month in Cortland

At this week's average 30-year rate of 7.11%, buying the median Cortland home of $233,200 with 20% down costs about $1,904 a month, including property taxes and insurance. With an FHA loan and 3.5% down, it's about $2,293, 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 $81,603 for the 20%-down payment. That payment is 31% of the median Cortland household income of $73,971; at that income and 20% down, the 28% guideline points to a home of about $211,000.

The median rent here is $1,552 a month, so owning the median home costs about $352 a month more than renting, before you count the equity you build and any tax benefits.

20% down, 30-year conventional loan
Down payment$46,640
Loan amount$186,560
Principal and interest$1,255
Property taxes (2.84% a year)$552
Homeowners insurance (our estimate, 0.5% a year)$97
PMI$0
Total per month$1,904

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3.5% down, 30-year FHA loan
Down payment$8,162
Loan amount$228,976
Principal and interest$1,540
Property taxes (2.84% a year)$552
Homeowners insurance (our estimate, 0.5% a year)$97
FHA mortgage insurance$103
Total per month$2,293

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Questions about home buying in Cortland

What is the median home value in Cortland?

About $233,200 for owner-occupied homes, according to the Census Bureau's 2020–2024 American Community Survey.

How much are property taxes in Cortland?

Homeowners pay a median $6,624 a year, which is about 2.84% 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 Cortland?

For the median home with 20% down at 7.11%, the payment is about $1,904 a month. Keeping that under 28% of gross income takes about $81,603 a year.

More about Cortland

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