Homes for Sale in Onalaska, WA

16 homes for sale · Updated October 15, 2026

Market snapshot for Onalaska, WA

Median price
$689,450
Average price
$666,143
Highest price
$1,150,000
Avg price / sqft
$364/sqft
Avg home size
1,905 sqft
Avg days on market
38
Avg year built
1997
Avg beds / baths
3.3 bd / 2.2 ba

All homes for sale in Onalaska