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New Report Fall 2026 Housing Affordability Report: every state is less affordable than in late August as average 30-year mortgage rates passed 7%. Read the report

Mendon, IL Housing Affordability Index

Mendon, Illinois has an MBR Housing Affordability Index score of 163.4 (Highly Affordable) as of October 30, 2026, ranking 544th most affordable of 1,249 scored Illinois cities, compared with 102.2 statewide and 97.4 nationally. On a median-priced $111,600 home with 20% down, the Illinois average 30-year fixed rate of 7.31% means a monthly principal and interest payment of about $613, or 11% of the city’s $65,781 median household income.

The MBR Housing Affordability Index (MBR-HAI) for Mendon is updated every night from live Illinois mortgage rates and U.S. Census Bureau income, home value and housing cost data for the city. A score of 100 equals the national average; higher scores mean homeownership is more affordable.

Mendon MBR-HAI 163.4 Highly Affordable
Rank in Illinois 544 of 1,249 1 = most affordable
Illinois 102.2 Statewide score
National 97.4 100 = baseline
Avg 30-yr rate 7.31% Illinois lenders
Median home value $111,600 U.S. Census Bureau

Mendon is 61.2 points above the Illinois score. Scores as of October 30, 2026. See the Illinois index

View Mendon Mortgage Rates

What It Takes to Buy in Mendon

$613/mo
Principal & Interest
Median home, 20% down, 7.31%
$26,300
Income Needed
To keep the payment at 28% of income
$65,781
Median Household Income
Illinois: $83,390
1.7x
Price-to-Income Ratio
Illinois: 3.2x
$992/mo
Median Owner Costs
Mortgage, taxes, insurance, utilities
$2,145/yr
Median Property Tax
1.92% of median value
19.1%
Owner Cost Burden
Owners spending 30%+ of income on housing
33.0%
Renter Cost Burden
Renters spending 30%+ of income on rent

Source: U.S. Census Bureau American Community Survey 5-Year Estimates (2024) for Mendon, Illinois. The rate is the Illinois average 30-year fixed rate from MonitorBankRates, since lenders publish rates by state.

Cite the Mendon Score

“MonitorBankRates (MBR) Housing Affordability Index, MonitorBankRates.com, October 30, 2026. Mendon, Illinois score: 163.4 (Highly Affordable), ranked 544 of 1,249 Illinois cities. monitorbankrates.com/housing-affordability-index/illinois/mendon”