Housing in Grand Detour, IL

Home values, rent, ownership rates, and housing market data

Housing Market Snapshot

Source: Redfin — October 2025

Median Sale Price

$219,000

Median List Price

N/A

Price Per Sq Ft

$88

Days on Market

56

Active Inventory

N/A

Price Trends

Source: Redfin
Sale Price ↑ 45.0%List Price ↓ 9.4%Mar 24 → Oct 25

Market Competitiveness

Source: Redfin

Sold Above List

0.0%

Sale-to-List Ratio

99.6%

Buyer's market

Sold Above Asking
0.0%

Market Activity

Source: Redfin

Homes Sold

1

Homes Sold ↑ 0.0%New Listings ↓ 50.0%Pending ↑ 0.0%Mar 24 → Oct 25

Price Per Square Foot

Source: Redfin

Median Sale $/SF

$88

Sale $/SF ↓ 47.3%List $/SF ↓ 24.5%Mar 24 → Oct 25

Grand Detour vs Similar Cities

Source: Census ACS / Redfin (2023)

Compared to cities with under 10,000 residents. Grand Detour is highlighted.

Median Home Value

Median Price Per Sq Ft

Census Housing Data

Source: U.S. Census Bureau ACS (2023)

Median Home Value

$162,500

Median Rent

N/A

Total Housing Units

200

Vacancy Rate

31.0%

Owner Occupied

89.9%

Renter Occupied

10.1%

Median Property Tax

$3,647

per year

Monthly Cost (w/ Mortgage)

$891

Housing Types

Single Family
100.0%
Multi-Family
0.0%
Mobile Home
0.0%

The current median sale price in Grand Detour, IL is $219,000 according to Redfin data. Homes spend a median of 56 days on the market. 0.0% of homes sold above asking price. The median price per square foot is $88. About 89.9% of housing units are owner-occupied. The median year homes were built is 1955. There are 200 total housing units.