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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

Trout Valley, IL Housing Affordability Index

Trout Valley, Illinois has an MBR Housing Affordability Index score of 143.0 (Highly Affordable) as of October 30, 2026, ranking 767th most affordable of 1,249 scored Illinois cities, compared with 102.2 statewide and 97.4 nationally. On a median-priced $446,200 home with 20% down, the Illinois average 30-year fixed rate of 7.31% means a monthly principal and interest payment of about $2,451, or 14% of the city’s $217,292 median household income.

The MBR Housing Affordability Index (MBR-HAI) for Trout Valley 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.

Trout Valley MBR-HAI 143.0 Highly Affordable
Rank in Illinois 767 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 $446,200 U.S. Census Bureau

Trout Valley is 40.9 points above the Illinois score. Scores as of October 30, 2026. See the Illinois index

View Trout Valley Mortgage Rates

What It Takes to Buy in Trout Valley

$2,451/mo
Principal & Interest
Median home, 20% down, 7.31%
$105,000
Income Needed
To keep the payment at 28% of income
$217,292
Median Household Income
Illinois: $83,390
2.1x
Price-to-Income Ratio
Illinois: 3.2x
$2,382/mo
Median Owner Costs
Mortgage, taxes, insurance, utilities
$4,987/yr
Median Property Tax
Illinois figure
14.6%
Owner Cost Burden
Owners spending 30%+ of income on housing
50.0%
Renter Cost Burden
Renters spending 30%+ of income on rent

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

Cite the Trout Valley Score

“MonitorBankRates (MBR) Housing Affordability Index, MonitorBankRates.com, October 30, 2026. Trout Valley, Illinois score: 143.0 (Highly Affordable), ranked 767 of 1,249 Illinois cities. monitorbankrates.com/housing-affordability-index/illinois/trout-valley”