Illinois Mortgage Calculator
Estimate your monthly mortgage payment in Illinois based on the state median home price of $270K, a 2.07% property tax rate, and $2K/year homeowners insurance.
Why This Matters in Illinois
In Illinois, property taxes average 2.07% of assessed value. On the state median home of $270K, that adds $466/month to your mortgage payment — well above the national average and a significant budget factor. Combined with $158/month for homeowners insurance, your non-mortgage housing costs in Illinois total $624/month before you even account for principal and interest.
Illinois's median home price of $270K is in the moderate range nationally. Most conventional loan programs with 5-10% down are well-suited for this price range.
What to Expect for a Mortgage Payment in Illinois
On the median Illinois home priced at $270K, a buyer putting 10% down at a 6.5% rate would face a principal-and-interest payment of roughly $1,536 per month. Add $466/mo in property taxes and $158/mo for homeowners insurance, and the total PITI comes to approximately $2,160 each month. That median price sits about 23% below the national median of roughly $350K, which directly shapes how much house most Illinois borrowers can realistically target.
At $270K, Illinois's median home price falls in a moderate range nationally. Buyers have the full spectrum of financing options available: conventional loans at 5–20% down, FHA loans at 3.5%, and VA loans at 0% for eligible veterans. Putting 20% down ($54K) eliminates PMI and drops the monthly payment to roughly $1,989, saving about $171 per month compared to the 10%-down scenario.
One important factor in Illinois: the 2.07% property tax rate adds $5,589 per year ($466/mo) to your housing cost. That is a significant share of the total payment and something many first-time buyers underestimate. When comparing Illinois to lower-tax states, remember that the sticker price only tells half the story — ongoing tax costs can add hundreds to the monthly obligation.
Homeowners insurance in Illinois averages around $2K per year, which adds $158 to the monthly PITI. This is manageable relative to many other states. To bring the total payment down further, consider the IHDA 1stHomeIllinois program, which offers $7,500 forgivable loan for qualifying buyers — reducing the down payment barrier and potentially lowering your loan amount.