Homes for Sale in Gillespie, IL

7 homes for sale · Updated November 9, 2026

Market snapshot for Gillespie, IL

Median price
$80,000
Average price
$131,543
Highest price
$309,000
Avg price / sqft
$82/sqft
Avg home size
1,569 sqft
Avg days on market
34
Avg year built
1957
Avg beds / baths
2.9 bd / 1.7 ba

All homes for sale in Gillespie