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Lasalle County, IL Housing Market

AI-powered market intelligence for Lasalle County, IL. Part of the Ottawa, IL metro area.

PropertyIQ Score

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Lasalle County, IL market data

PropertyIQ Score 75C
Median Price
$194K
Rent (ZORI)
$1K
Median DOM
44 days
YoY
+11.5%
What drives the score
Home value YoY: +11.5%3-mo momentum: +0.9%Days on market: 44 daysPrice-reduced share: +12.0%
Data through Jun 2026 · Source: Zillow, Realtor.com

Lasalle County, IL Housing Market Overview

Lasalle County, IL's median home value is $194K, up 11.5% over the past year. Homes here sell in a median 44 days. Its PropertyIQ Score of 75 sits well above the state average of 50, marking a market positioned to outperform its state over the next three years.

Lasalle County, IL is one of over 3,100 U.S. counties that PropertyIQ analyzes with AI-powered demand signal scoring. The PropertyIQ Score for this county measures how local housing demand compares to the state average, helping investors and homebuyers identify outperformance potential before it shows up in price data.

Midwestern counties often offer entry prices well below national medians. PropertyIQ scores identify which counties show demand signals — fast sales, rising price momentum, and few price cuts — that predict near-term appreciation. Within the Midwest, Lasalle County, IL's PropertyIQ Score of 75 ranks among the Midwest's stronger demand signals.

For Lasalle County, IL, PropertyIQ calculates a demand signal score updated monthly using the latest housing data. A score above 50 means this county's demand dynamics are stronger than the state average. Scores in the 80+ range have historically corresponded with meaningful outperformance in home price appreciation.

View Lasalle County, IL's PropertyIQ Score and compare it against other counties in the state. Generate a free AI market report or explore historical trends on the interactive map.

Lasalle County, IL is part of the Ottawa, IL metro area.

Market data through June 2026. Sourced from Zillow, Realtor.com, Redfin, U.S. Census Bureau, FRED, BLS, and BEA. Per-statistic source and date shown above.