29$499,000
3 bd · 1 ba · 1,430 sqft
1209 Udall Road, Islip, NY
Brian P. Athan · Keller Williams Points North
Homes for Sale in Islip, NY
Show MapHomes for Sale in Islip, NY
24 of 443 Listings
29$499,000
3 bd · 1 ba · 1,430 sqft
1209 Udall Road, Islip, NY
Brian P. Athan · Keller Williams Points North
29$349,803
1 bd · 1 ba · 816 sqft
1056 Village Drive 1056, Islip, NY
Joseph Mendola · Signature Premier Properties
37$724,888
3 bd · 3 ba · 1,506 sqft
1537 Agate Street, Islip, NY
Yesica Argueta · Exit Realty Achieve
35$659,000
3 bd · 2 ba · 2,030 sqft
223 Connetquot Road, Islip, NY
Ryan D. Rezinas · Signature Premier Properties
21$650,000
3 bd · 1 ba · 1,050 sqft
1364 5th Avenue, Islip, NY
Daniela V. Diaz AHWD CIPS SRS ABR · Voro LLC
42$939,000
5 bd · 3 ba · 3,184 sqft
52 Bayway Avenue, Islip, NY
Ryan D. Rezinas · Signature Premier Properties
1$580,000
6 bd · 3 ba · 2,226 sqft
270 Elmore Street, Islip, NY
Oscar M. Salazar Sorto · ARVY Realty
22$539,000
3 bd · 1 ba · 1,026 sqft
43 Columbus Avenue, Islip, NY
Linda A. Halpern · BH&G R E Realty Connect
31$780,000
3 bd · 2 ba · 1,665 sqft
10 Bayview Avenue, Islip, NY
Nicholas Campasano · The Agency Northshore NY
37$799,999
3 bd · 3 ba · 2,141 sqft
77 Hamlet Drive, Islip, NY
Marylou Cella SRES · Signature Premier Properties
Open house Sat, Oct 10 · 1:00 PM18$499,000
3 bd · 1 ba · 1,122 sqft
125 1st Street, Islip, NY
Ismenia De Los Santos · RE/MAX City Square
Price Reduced42$399,999
2 bd · 1 ba · 883 sqft
107 Richmond Boulevard Unit 4B, Islip, NY
Natalie A. Carey SRES · Exit Realty Achieve
18$699,000
3 bd · 2 ba · 1,205 sqft
492 Connetquot Avenue, Islip, NY
Jesse L. Curatolo · HomeSmart Premier Living Rlty
49$860,000
4 bd · 3 ba · 1,844 sqft
133 Kings Highway, Islip, NY
John F. Brady · Keller Williams Rty Gold Coast
26$699,990
3 bd · 2 ba · 1,236 sqft
86 Union Avenue, Islip, NY
Michael J. Watts · Michael J Watts & Assoc Inc
Open house Sun, Oct 11 · 11:00 AM6$649,000
4 bd · 3 ba · 2,528 sqft
214 Calebs Path, Islip, NY
Anna Aprea ABR SFR SRES · Coldwell Banker American Homes
Open house Sat, Oct 10 · 3:00 PM35$690,000
3 bd · 2 ba · 910 sqft
1369 N Clinton Avenue, Islip, NY
Heidy Hernandez · EVP Realty Inc
Open house Sat, Oct 10 · 12:00 AM16$689,000
3 bd · 2 ba · 2,164 sqft
1385 Gardiner Drive, Islip, NY
Romarico V. Relevo · Sure Home Realty Inc
Open house Sat, Oct 10 · 12:00 PM23$699,999
3 bd · 2 ba · 1,500 sqft
39 Elm Street, Islip, NY
Talha Lakhani · Property Professionals Realty
13$350,000
3 bd · 1 ba · 1,025 sqft
57 Adams Road Unit 2D, Islip, NY
Felix Gutierrez · ERealty Advisors Inc
Price ReducedOpen house Sun, Oct 11 · 12:00 PM26$699,999
4 bd · 2 ba · 1,140 sqft
3 Gale Road, Islip, NY
Michael V. Cusumano · The Agency Northshore NY
40$749,000
3 bd · 3 ba · 1,866 sqft
19 Cherry Avenue, Islip, NY
Sean Manning · OverSouth LLC
27$599,999
2 bd · 3 ba · 1,404 sqft
4 Lyndon Court, Islip, NY
Jason S. Rubinstein · Pine Barrens Realty LLC
Price ReducedOpen house Sun, Oct 11 · 2:00 PM10$539,990
2 bd · 2 ba · 936 sqft
124 Bradford Avenue, Islip, NY
Donna Ingrassia · Donna Gallo Tavano
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