23$700,000
4 bd · 3 ba · 2,210 sqft
139 5th Avenue, Islip, NY
Raafae Khalid · Property Professionals Realty
Homes for Sale in Islip, NY
Hide MapHomes for Sale in Islip, NY
24 of 434 Listings
23$700,000
4 bd · 3 ba · 2,210 sqft
139 5th Avenue, Islip, NY
Raafae Khalid · Property Professionals Realty
48$1,199,000
4 bd · 3 ba · 2,739 sqft
4 Saltmeadow Lane, Islip, NY
Tracy L. Boucher CBR · Signature Premier Properties
38$829,000
6 bd · 3 ba · 1,986 sqft
529 Spur Drive N, Islip, NY
Nicholas Ramsingh · LAFFEY REAL ESTATE
18$729,000
3 bd · 2 ba · 1,598 sqft
18 Glen Summer Road, Islip, NY
Erin E. Fleischmann SRES · Douglas Elliman Real Estate
5$99,900
0 bd · 0 ba · 1,981 sqft
7 Palm Street, Islip, NY
Winston R. Anderson · Sir Winston Realty Inc
39$889,000
8 bd · 4 ba · 0 sqft
71 Bushwick Avenue, Islip, NY
Yolanda C. Castillo · Dream Select Realty Corp
48$3,999,000
3 bd · 3 ba · 3,767 sqft
170 S Penataquit Avenue, Islip, NY
Sherry L. Cutillo · Douglas Elliman Real Estate
13$339,900
1 bd · 1 ba · 800 sqft
704 Towne House Village 704, Islip, NY
Joanna Abreu · RE/MAX Team
39$1,195,000
4 bd · 4 ba · 3,102 sqft
259 Astor Drive, Islip, NY
Julie Poidomani · BH&G R E Realty Connect
40$698,000
3 bd · 2 ba · 2,304 sqft
68 Prospect Drive, Islip, NY
Vanessa Gonzalez · BH&G R E Realty Connect
9$649,990
3 bd · 3 ba · 2,048 sqft
73 Michigan Avenue, Islip, NY
Ana M. Cuzzone GRI CRS · Millennium Homes
33$689,900
5 bd · 3 ba · 1,954 sqft
45 Massachusetts Avenue, Islip, NY
Yenny N. Benitez CBR · Millennium Homes
29$649,950
6 bd · 2 ba · 2,684 sqft
54 Oneill Avenue, Islip, NY
Todd A. Yovino · Island Advantage Realty LLC
Price Reduced18$430,000
2 bd · 2 ba · 1,345 sqft
20 Laurel Avenue 60, Islip, NY
Matthew Hart · World Prop Intl Sea to Sky
32$749,000
6 bd · 2 ba · 2,496 sqft
1028 Union Boulevard, Islip, NY
Jonathan LaFlare-Martin · Long Island Home Prop LLC
17$625,000
3 bd · 1 ba · 1,320 sqft
1556 N Gardiner Drive, Islip, NY
Hayes Cohen · Signature Premier Properties
30$689,000
4 bd · 2 ba · 1,968 sqft
1320 Pine Acres Boulevard, Islip, NY
Panagiota Papazaharias PSA · Redfin Real Estate
Price Reduced16$624,999
6 bd · 2 ba · 1,274 sqft
465 Clift Street, Islip, NY
Tristan D. Fraser · Fave Realty Inc
Price Reduced1$729,000
6 bd · 2 ba · 1,540 sqft
26 Yarnell Street, Islip, NY
Derek J. Greene · Greene Realty Group
48$619,000
4 bd · 3 ba · 1,896 sqft
327 Medea Way, Islip, NY
Maria Caifa · Coldwell Banker American Homes
42$1,350,000
4 bd · 4 ba · 4,789 sqft
3 The Moor, Islip, NY
Chris J. Boylan · EXIT Realty Premier
4$830,000
5 bd · 2 ba · 2,684 sqft
334 Sunrise Avenue, Islip, NY
Todd A. Yovino · Island Advantage Realty LLC
23$599,999
3 bd · 1 ba · 1,120 sqft
97 Ellery Street, Islip, NY
Doris M. Kennedy · Kennedy L I Realty
47$1,599,000
6 bd · 4 ba · 3,617 sqft
75 S Penataquit Avenue, Islip, NY
Maralyn C. Diggin CBR · Douglas Elliman Real Estate
OneKey MLSSource: HJN community data
August 2026 · This period is still settling
Selling at 101.3% of asking price
Buyers here are paying above asking. MLS · 12 sales · as of Aug 31, 2026