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Buying a home in Markham, Illinois

The typical owner-occupied home in Markham is worth about $135,300, 49% below the Illinois median of $263,300 and 59% below the national median of $332,700. Owners pay a median $3,683 a year in property taxes, about 2.72% of their home's value, higher than the Illinois rate of 2.01%. The median household earns $57,302 a year, so the median home costs 2.4 times the median income (3.2 times for Illinois). 75% of occupied homes here are lived in by their owners, and 52% of those owners still have a mortgage.

Markham at a glance

Markham Illinois U.S.
Median home value $135,300 $263,300 $332,700
Median property tax paid per year $3,683 $5,298 $3,119
Property tax as a share of value 2.72% 2.01% 0.94%
Median household income $57,302 $83,390 $80,734
Homes lived in by their owners 75% 67% 65%
Owner homes with a mortgage 52% 61% 61%
Median monthly costs, owners with a mortgage $1,682 $1,987 $1,963
Those costs as a share of the owners' income 25.7% 20.6% 21.0%
Median rent $1,621 $1,274 $1,413
Rent as a share of renters' income 51.0% 29.1% 30.6%
Median year homes were built 1964 1971 1980
Vacant homes 7.6% 7.7% 10.1%
Population 11,355 12,694,798 334,922,499

What a typical home costs per month in Markham

At this week's average 30-year rate of 7.11%, buying the median Markham home of $135,300 with 20% down costs about $1,091 a month, including property taxes and insurance. With an FHA loan and 3.5% down, it's about $1,317, 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 $46,766 for the 20%-down payment. That payment is 23% of the median Markham household income of $57,302; at that income and 20% down, the 28% guideline points to a home of about $166,000.

The median rent here is $1,621 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$27,060
Loan amount$108,240
Principal and interest$728
Property taxes (2.72% a year)$307
Homeowners insurance (our estimate, 0.5% a year)$56
PMI$0
Total per month$1,091

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3.5% down, 30-year FHA loan
Down payment$4,736
Loan amount$132,849
Principal and interest$894
Property taxes (2.72% a year)$307
Homeowners insurance (our estimate, 0.5% a year)$56
FHA mortgage insurance$60
Total per month$1,317

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Questions about home buying in Markham

What is the median home value in Markham?

About $135,300 for owner-occupied homes, according to the Census Bureau's 2020–2024 American Community Survey.

How much are property taxes in Markham?

Homeowners pay a median $3,683 a year, which is about 2.72% 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 Markham?

For the median home with 20% down at 7.11%, the payment is about $1,091 a month. Keeping that under 28% of gross income takes about $46,766 a year.

More about Markham

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