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Real Estate & Property for Sale in Islandia

Showing 757 - 777 of 1799 properties
For Sale
$979,999
75 Milmay Avenue
Hauppauge NY 11788
4
4
4
Single-Family
Listing courtesy of Real Broker NY LLC
Pending
$539,999
28 Hemlock St
Central Islip NY 11722
3
2
Single-Family
Listing courtesy of Real Broker NY LLC
SoldFeb 11, 2026
$375,000
4B/99 Richmond Boulevard
Ronkonkoma NY 11779
2
1
Condo
Listing courtesy of Douglas Elliman Real Estate and Keller Williams Rty Gold Coast
SoldFeb 11, 2026
$661,000
29 Granby Place
Ronkonkoma NY 11779
4
2
1
Single-Family
Listing courtesy of Coldwell Banker American Homes and Realty Connect USA L I Inc
SoldFeb 11, 2026
$639,000
46/1239 Old Nichols Road
Islandia NY 11749
2
3
1
Condo
Listing courtesy of Daniel Gale Sothebys Intl Rlty
SoldFeb 11, 2026
$755,000
25 Estate Road
Smithtown NY 11787
4
2
Single-Family
Listing courtesy of Keller Williams Rlty Landmark and Compass Greater NY LLC
For Sale
$650,000
639 5th St
Ronkonkoma NY 11779
4
2
1
Single-Family
Listing courtesy of Daniel Gale Sothebys Intl Rlty
For Sale
$529,900
2525 Locust Avenue
Ronkonkoma NY 11779
2
1
2
Single-Family
Listing courtesy of Millennium Homes
SoldFeb 10, 2026
$585,000
22 3rd Avenue
Central Islip NY 11722
4
1
1
Single-Family
Listing courtesy of Corcoran and Homes By Mara
SoldFeb 10, 2026
$675,000
80 Andrew Avenue
Islip Terrace NY 11752
4
2
2
Single-Family
Listing courtesy of Signature Premier Properties and Compass Greater NY LLC
SoldFeb 10, 2026
$715,000
23 Tiffany Lane
Smithtown NY 11787
4
2
2
Single-Family
Listing courtesy of Coach Real Estate Assoc Inc and CHARLES RUTENBERG REALTY INC
SoldFeb 10, 2026
$865,000
17 Diane Court South
Nesconset NY 11767
4
3
2
Single-Family
Listing courtesy of Signature Premier Properties
SoldFeb 10, 2026
$862,000
6 Cambridge Drive
Village of the Branch NY 11787
4
3
10
Single-Family
Listing courtesy of Realty 360 Inc
SoldFeb 9, 2026
$530,000
416 Fir Grove Road
Ronkonkoma NY 11779
3
1
Single-Family
Listing courtesy of Legacy Estate Realty and Signature Premier Properties
SoldFeb 9, 2026
$1,750,000
142 Landing Meadow Rd
Smithtown NY 11787
6
5
2
Single-Family
Listing courtesy of Pinnacle R E Consulting Inc and The Agency Northshore NY
For Sale
$659,000
25 William Street
Central Islip NY 11722
5
2
Single-Family
Listing courtesy of Power Team Realty Corp
SoldFeb 6, 2026
$999,600
270 Sachem Hill Place
Smithtown NY 11780
5
5
Single-Family
Listing courtesy of Daniel Gale Sothebys Intl Rlty and Serhant East End LLC
SoldFeb 6, 2026
$645,000
101 Miller Avenue
Central Islip NY 11722
4
2
4
Single-Family
Listing courtesy of REMAX Best | West Babylon and South Shore Premier Homes Inc
SoldFeb 6, 2026
$970,000
11 Chivalry Lane
Nesconset NY 11767
4
3
2
Other
Listing courtesy of Realty Connect USA L I Inc
SoldFeb 6, 2026
$678,500
209 Tree Avenue
Central Islip NY 11722
4
4
Single-Family
Listing courtesy of World Prop Intl Sea to Sky and NEXTHOME FINEST FIRST
SoldFeb 5, 2026
$975,000
81 Kenwood Drive
Bohemia NY 11716
4
4
1
Single-Family
Listing courtesy of Netter Real Estate Inc and Signature Premier Properties
757 - 777 of 1,799

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