Homes for Sale in Lanark, IL

4 homes for sale · Updated November 9, 2026

Market snapshot for Lanark, IL

Median price
$356,500
Average price
$339,475
Highest price
$575,000
Avg price / sqft
$168/sqft
Avg home size
1,855 sqft
Avg days on market
77
Avg year built
1968
Avg beds / baths
3.3 bd / 2.3 ba

All homes for sale in Lanark