Rent vs. Buy in Lake County, IL

Should you rent or buy in Lake County? Here are the numbers.

Median Home Price

$313,700

Median Rent

$1,382/mo

Price-to-Rent Ratio

18.9x

Homeownership Rate

73.8%

Monthly Cost Comparison

Buying (20% down, 6.5% rate)

Mortgage (P&I)$1,586
Property Tax$716
Insurance$105

Total Monthly$2,407

Renting

Monthly Rent$1,382
Renter's Insurance$25

Total Monthly$1,407

In Lake County, buying costs approximately $1,025/mo more than renting. This doesn't account for equity buildup, tax deductions, or home appreciation.

About Lake County, Illinois

Lake County in Illinois has a median household income of $104,553 and an effective property tax rate of 2.7%. With a price-to-rent ratio of 18.9x, the rent-vs-buy decision is nuanced and depends on your timeline.

These are starting estimates based on county-level medians. Your actual costs depend on the specific property, your credit score, down payment, and dozens of other variables. Our Monte Carlo simulation models 10,000 scenarios to give you probability-weighted answers, not single-point estimates.

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Other Counties in Illinois

County-level data from U.S. Census Bureau American Community Survey (ACS) 2022 5-Year Estimates. Additional sources: Bureau of Labor Statistics, Federal Housing Finance Agency. Estimates are based on county-level medians and may not reflect specific neighborhoods or property types. This is not financial advice — consult a licensed professional before making housing decisions.