How much does it cost to be a homeowner in Cook County?

Homeownership expenses — including typical monthly mortgage payments, homeowners and mortgage insurance and property taxes — accounted for 29.2% of the average income earned by a Cook County resident as of the middle of this year, up from the 23.2% historical average based on data collected between 2005 to 2025, according to ATTOM, a national property data provider.

That is lower than the 33.7% national average and slightly higher than the 28% typically recommended by mortgage lenders, the data shows.

For the average Chicago resident, 42% of their mortgage payment is for expenses such as property taxes and insurance, marking it the fourth-highest share in major markets across the country, according to Andy Walden, head of mortgage and housing market research for Intercontinental Exchange, a data and financial technology firm. This is in large part, he said, because of property taxes.

This particular article suggests these costs are high for those who want to start a family; they may be able to purchase a home but there is not much left over after that point. The figures above help provide context for the 29.2% homeownership cost:

1. This is higher than the average in the past. Homeowners in Cook County are now paying more per month than previously.
2. The figure it higher than the 28% lenders might recommend.
3. But the Cook County percentage is lower than the national percentage.
4. And out of that overall percentage, Chicagoans tend to pay more for property taxes and insurance.

And a little more context: the homeownership rate in Cook County is about 62.5%.

All interesting information. Owning a home takes resources for purchasing it and maintaining it. The same lending practices that make it possible to get a mortgage for 30 years also mean costs for that long. But could the issue be something different: the costs of having children? How have those costs changed over time?

The Chicago area is often regarded as having a medium cost of living. Big cities in the Northeast and West cost more, places in the South and Midwest cost less. People living in these different contexts adjust. With the relative costs of living, how much does it differ to raise children in each place?

Homeownership is one of the biggest financial investments that a person or household will make. How many Americans now experience or believe that pursuing homeownership, a vital part of the American Dream, impedes their ability to pursue having kids?