Apartments and houses for sale in Columbia County, WA
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8 listings

100 W Dayton Ave, Dayton, WA 99328
$347,000
1813 sqft
4 beds
2 baths
$191/sqft
June 03, 2026 - Source: realtor.com
New
6 days ago
Dayton, WA

810 E Spring St, Dayton, WA 99328
$395,999
1754 sqft
4 beds
3 baths
$226/sqft
May 29, 2026 - Source: realtor.com
New
11 days ago
Dayton, WA

1234 S Fifth Street, Dayton, WA 99328
$360,000
1742 sqft
3 beds
2 baths
$207/sqft
May 24, 2026 - Source: trulia.com
New
16 days ago
Dayton, WA

1234 S Fifth St, Dayton, WA 99328
$360,000
1742 sqft
3 beds
1 bath
$207/sqft
May 24, 2026 - Source: realtor.com +1 more
New
16 days ago
Dayton, WA

303 Main St, Starbuck, WA 99359
$265,000
2129 sqft
2 beds
1 bath
$124/sqft
May 19, 2026 - Source: realtor.com
New
21 days ago
Starbuck, WA

303 Main Street, Starbuck, WA 99359
$265,000
2129 sqft
3 beds
2 baths
$124/sqft
May 19, 2026 - Source: zillow.com +1 more
New
21 days ago
Starbuck, WA

308 S 6th St, Dayton, WA 99328
$975,000
8290 sqft
2 beds
2 baths
$118/sqft
May 14, 2026 - Source: realtor.com
New
26 days ago
Dayton, WA

115 N 4th St, Dayton, WA 99328
$195,000
1632 sqft
2 beds
2 baths
$119/sqft
May 11, 2026 - Source: realtor.com
New
29 days ago
Dayton, WA
What's the average cost of properties in Columbia County, WA?
Based on the last 30 days, the average property price in Columbia County, WA is $395,375.
This is 56.2% lower than the average price of properties for sale in Washington.
This is 56.2% lower than the average price of properties for sale in Washington.
How often do new properties for sale come on the market in Columbia County, WA?
On average, a new property is put on the market for sale in Columbia County, WA every 4 days.
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