9$525,000
3 bd · 1 ba · 745 sqft
146 Penataquit Avenue, Islip, NY
Maura Yacub · HomeSmart Premier Living Rlty
Homes for Sale in Islip, NY
Hide MapHomes for Sale in Islip, NY
24 of 435 Listings
9$525,000
3 bd · 1 ba · 745 sqft
146 Penataquit Avenue, Islip, NY
Maura Yacub · HomeSmart Premier Living Rlty
Price Reduced39$779,999
4 bd · 2 ba · 2,402 sqft
661 Shore Drive, Islip, NY
Dawn DeGirolamo · Douglas Elliman Real Estate
23$1,499,990
5 bd · 4 ba · 3,905 sqft
9 Dove Lane, Islip, NY
Kathleen Manzione · Douglas Elliman Real Estate
Price Reduced39$1,250,000
4 bd · 3 ba · 2,976 sqft
24 Biltmore Avenue Extension, Islip, NY
Louise Lanzetta CBR DSC · Douglas Elliman Real Estate
Price Reduced50$849,999
3 bd · 2 ba · 1,369 sqft
4 Russett Lane, Islip, NY
Christopher L. Stein · Douglas Elliman Real Estate
Price Reduced31$939,999
4 bd · 2 ba · 1,800 sqft
43 Harrison Avenue, Islip, NY
Michael J. Fink CBR · BERKSHIRE HATHAWAY
1$2,999,000
5 bd · 7 ba · 10,400 sqft
1416 Walnut Avenue, Islip, NY
Ronnie P. Munive · Power Team Realty Corp
4$820,000
4 bd · 2 ba · 2,102 sqft
223 Sherry Street, Islip, NY
Todd A. Yovino · Island Advantage Realty LLC
Price Reduced5$850,000
10 bd · 4 ba · 3,368 sqft
2 Date Street, Islip, NY
Marianne Lappas CBR · Signature Premier Properties
Price Reduced27$1,499,000
4 bd · 2 ba · 1,517 sqft
6 Atlantic Avenue, Islip, NY
Abigail Mago · Fire Island Sales And Rentals
28$649,000
3 bd · 2 ba · 1,458 sqft
1413 Peters Boulevard, Islip, NY
Oscar Velasquez · Power Team Realty Corp
Price Reduced24$655,000
4 bd · 2 ba · 1,788 sqft
335 Babylon Street, Islip, NY
Todd A. Yovino · Island Advantage Realty LLC
33$850,000
4 bd · 2 ba · 2,232 sqft
683 Broadway, Islip, NY
Maritza E. Orantes Lopez · Premium Group Realty Corp
27$590,000
3 bd · 2 ba · 1,493 sqft
1013 Merriam Road, Islip, NY
Amelia A. Vasquez ABR PSA SRS · Exit Realty Achieve
Price Reduced32$975,000
4 bd · 4 ba · 2,886 sqft
220 Windsor Avenue, Islip, NY
Matthew B. Arnold · Netter Real Estate Inc
Price Reduced31$619,316
2 bd · 2 ba · 1,582 sqft
90 Sunset Road, Islip, NY
Lawrence M. Gardner CBR · Exit Realty All Pro
17$595,000
3 bd · 1 ba · 800 sqft
1016 Howells Road, Islip, NY
Oscar M. Salazar Sorto · ARVY Realty
36$999,000
5 bd · 4 ba · 2,440 sqft
136 Udall Road, Islip, NY
Luis G. Guanoquiza Leon · US Home Services Realty Corp
47$1,149,900
5 bd · 3 ba · 2,942 sqft
80 Palmer Drive, Islip, NY
Nicholas R. Aliano Jr · Aliano Real Estate
18$1,199,999
4 bd · 2 ba · 996 sqft
291 Cottage Walk, Islip, NY
Byron Chenault · Fire Island Sales And Rentals
34$1,299,000
4 bd · 2 ba · 937 sqft
485 Bayberry Walk, Islip, NY
Alanna Buz · Douglas Elliman Real Estate
18$227,000
1 bd · 1 ba · 825 sqft
2453D Union Boulevard 2a, Islip, NY
Steve Lazo · Real Broker NY LLC
Price Reduced38$2,249,000
4 bd · 2 ba · 1,159 sqft
106 West Walk, Islip, NY
Nathaniel J. Larson · Daniel Gale Sothebys Intl Rlty
19$179,000
2 bd · 1 ba · 970 sqft
65 Minuteman Drive, Islip, NY
Maria E. Mejia-Martinez · EXP Realty
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