Cook County, IL housing market
Data through Aug 2026 · Seller's market · leverage 11
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Home Value
$341,570
+5.8% vs. a year ago
Buyer Leverage Score
11
Sep 2026
Months of Supply
3.0 months
Aug 2026
Days on Market
35 days
Sep 2026
Price Cut %
18%
Sep 2026
Sale-to-List Ratio
100.3%
Aug 2026
Mtg Payment as % of Income
35%
Aug 2026
Rental Rate
$2,272/mo
Aug 2026
Overvalued %
15%
Aug 2026
Expected Disaster Loss
$126
Dec 2025
What this means
- Valuation. Prices are 15% above what local incomes have historically supported (this area's pre-2020 price-to-income ratio).
- Prices. Home values are up 5.8% over the past year (U.S.: +1.2%).
- Supply. Listings are 60% below the 2017-19 norm and falling (−12% vs. a year ago): still a tight market.
- Negotiating. Buyer leverage is low (11/100; U.S.: 54): homes typically sell at or above asking (100.3% of list); 18% of listings had a price cut (U.S.: 26%).
- Affordability. A mortgage on the typical home takes 35% of the median household income (U.S.: 35%); it takes about $97k a year to keep the payment at 30% of gross pay. That includes about $1,495 a year for home insurance (U.S.: $1,790).
- Buy vs. rent. Buying costs about $153/mo more than renting a typical home (mortgage payment vs. typical rent).
- Disaster risk. FEMA expects about $126 a year in natural-disaster damage per $100k of building value (U.S.: $155), mostly from flooding.
- Outlook. Leaning up: likely −3% to +13% over the next 12 months (83% chance of a rise).
Next 12 months
Leaning up
Prices are more likely to rise than fall over the next year. Likely change: −3.1% to +13.3% (80% range; middle estimate +6.4%), chance of a rise 83%, of a 5%+ drop 6%.
HouseVane's model, refit every month on local market signals and national ones, trained only on data known at the time. How accurate it has been.
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