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15,606 Homes for sale in Columbia County

Updated 61 minutes ago
New
$1,100,000,000
1 of 25
New York | Rockaway Beach
3 beds
3 baths
2,176 sqft
Listing courtesy of ROCKAWAY PROPERTIES.
© 2026 OneKey MLS.
Coming Soon
$1,040,000
1 of 36
Nature's Gardens | Selden
6 beds
4 baths
1 ½ baths
4,064 sqft
On Market: 08/21/2026
Listing courtesy of BH&G R E Realty Connect.
© 2026 OneKey MLS.
New
$2,480,000
1 of 48
Oyster Bay | Muttontown
4 beds
3 baths
3,124 sqft
Listing courtesy of Daniel Gale Sothebys Intl Rlty.
© 2026 OneKey MLS.
Open House
$599,000
1 of 12
Pinewood Shores At Squantz Pond | Call Listing Agent
3 beds
2 baths
1 ½ baths
1,896 sqft
Listing courtesy of Coldwell Banker Realty.
© 2026 OneKey MLS.
New
$769,900
1 of 27
Brookhaven | Holbrook
5 beds
2 baths
1,848 sqft
Listing courtesy of BH&G R E Realty Connect.
© 2026 OneKey MLS.
Open House
$1,079,000
1 of 33
Oyster Bay | Plainview
3 beds
2 baths
1,545 sqft
Listing courtesy of Badlia Realty Group Inc.
© 2026 OneKey MLS.
New
$479,900
1 of 26
Newburgh (Town) | Newburgh
4 beds
2 baths
1,574 sqft
Listing courtesy of KW Hudson Valley United.
© 2026 OneKey MLS.
Coming Soon
$1,800,000
1 of 53
Rochester | Accord
4 beds
3 baths
2 ½ baths
3,397 sqft
On Market: 08/15/2026
New
$495,000
1 of 37
Middletown | Margaretville
3 beds
3 baths
2,888 sqft
Coming Soon
$869,000
1 of 22
Hempstead | Franklin Square
4 beds
2 baths
1,400 sqft
On Market: 08/20/2026
Listing courtesy of BH&G R E Realty Connect.
© 2026 OneKey MLS.