Price cut: $200,000 (10/5)
Islip NY Luxury Homes
32 results
- 12 Bayview Avenue, Islip, NY 11751
- 3 bds
- 2 ba
- 1,835 sqft
LISTING BY: COMPASS GREATER NY LLCClassic bluestone front stoop
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- 10 Grace Court, Islip, NY 11751
- 3 bds
- 3 ba
- 1,964 sqft
LISTING BY: DOUGLAS ELLIMAN REAL ESTATEOpen: Sun 10am-12pm (10/11)
- 24 William Avenue, Islip, NY 11751
- 5 bds
- 3 ba
- 2,258 sqft
LISTING BY: NETTER REAL ESTATE INCOutdoor speakers
- Price cut: $10,000 (10/9)
- 72 Peckham Avenue, Islip, NY 11751
- 5 bds
- 3 ba
- 2,632 sqft
LISTING BY: NOVA REAL ESTATE NY CORPPrice cut: $29,999 (9/21)
- Price cut: $50,000 (10/2)
- 86 Union Avenue, Islip, NY 11751
- 3 bds
- 2 ba
- 1,236 sqft
LISTING BY: MICHAEL J WATTS & ASSOC INCOutdoor living
- 26 days on Zillow
- 173 Ferndale Boulevard, Islip, NY 11751
- 5 bds
- 3 ba
- 1,200 sqft
LISTING BY: MILLENNIUM HOMESOpen: Sun 12-2pm (10/11)
- 437 Moffitt Boulevard, Islip, NY 11751
- 5 bds
- 3 ba
- 2,447 sqft
LISTING BY: KELLER WILLIAMS POINTS NORTHGenerous lot
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- Open: Sun 1-2:30pm (10/11)
- 111 Fuller Avenue, Islip, NY 11751
- 5 bds
- 2 ba
- 2,181 sqft
LISTING BY: COLDWELL BANKER AMERICAN HOMESPrice cut: $20,000 (9/15)
- 25 Beverly Street, Islip, NY 11751
- 3 bds
- 1 ba
- 1,240 sqft
LISTING BY: SIGNATURE PREMIER PROPERTIESFully fenced yard
- 20 Whitman Avenue, Islip, NY 11751
- 4 bds
- 2 ba
- 1,197 sqft
LISTING BY: ISLAND ADVANTAGE REALTY LLCOpen: Sun 1-2:30pm (10/11)
- 209 Moffitt Boulevard, Islip, NY 11751
- 4 bds
- 2 ba
- 1,575 sqft
LISTING BY: ISLAND ADVANTAGE REALTY LLCBeautiful backyard
- In-ground pool
- 2453 Union Boulevard #39B, Islip, NY 11751
- 2 bds
- 1 ba
- 900 sqft
LISTING BY: COLDWELL BANKER AMERICAN HOMESTwo generously sized bedrooms
- Start survey
Help others discover what makes this area unique.
Fill out a short survey to help others know what it's like to live here. - 2397 Union Boulevard #7A, Islip, NY 11751
- 1 bd
- 1 ba
- 850 sqft
LISTING BY: CORNERSTONE PROPERTIES OF LIPrice cut: $5,000 (9/29)
- In-ground heated saltwater pool
- 2449 Union Blvd #21A, Islip, NY 11751
- 1 bd
- 1 ba
- 850 sqft
LISTING BY: MICHAEL J WATTS & ASSOC INCPrice cut: $9 (9/18)
- 2449F Union Boulevard #12B, Islip, NY 11751
- 1 bd
- 1 ba
- 617 sqft
LISTING BY: SIGNATURE PREMIER PROPERTIESKing sized bedroom
- 2453 D Union Boulevard #4A, Islip, NY 11751
- 2 bds
- 1 ba
- 750 sqft
LISTING BY: EXIT REALTY FIRST CHOICEPrice cut: $20,000 (9/30)
- 2439 Union Boulevard #3A, Islip, NY 11751
- 1 bd
- 1 ba
- 791 sqft
LISTING BY: BH&G R E REALTY CONNECTWell-sized bedroom
- 150 Main Street #1, Islip, NY 11751
- 2 bds
- 1 ba
- 554 sqft
LISTING BY: HOMESMART DYNAMIC REALTY30 days on Zillow
- Outdoor pool
- Price cut: $5,000 (9/30)
- 150 Main Street #1A, Islip, NY 11751
- 2 bds
- 1 ba
- 554 sqft
LISTING BY: HOMESMART DYNAMIC REALTYSpacious bedroom
- Beach Street, Union Boulevard, West Islip, NY
- 6,900 sqft lot
LISTING BY: VYLLA HOMESouth of montauk highway
- 2449 Union Boulevard #24A, Islip, NY 11751
- 1 bd
- 1 ba
- 600 sqft
LISTING BY: SIGNATURE PREMIER PROPERTIESInground salt water pool
- 112 Cardinal Lane #2A, Islip, NY 11751
- 1 bd
- 1 ba
- 500 sqft
LISTING BY: COLDWELL BANKER AMERICAN HOMESStudio unit
- 150 Main Street #1F, Islip, NY 11751
- 1 bd
- 1 ba
- 500 sqft
LISTING BY: DOUGLAS ELLIMAN REAL ESTATE24 days on Zillow
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Based on information submitted to the MLS GRID as of 2026-10-10 23:03:33 PDT All data is obtained from various sources and may not have been verified by broker or MLS GRID. Supplied Open House Information is subject to change without notice. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information. Some IDX listings have been excluded from this website. [Click here for more information](/mls-disclaimers/#778)
