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Islip, NY Homes for Sale — Page 2 | Realty.com
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432 listings
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Homes for Sale in Islip, NY

Homes for Sale in Islip, NY

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24 of 432 Listings
Map

Homes for Sale in Islip, NY

24 of 432 Listings

Your local brokerage

TO

Thomas O'Leary

Realty.com

Lic. #10311208632

Call Thomas
  1. 96 Washington Avenue — photo25Active

    $629,999

    3 bd · 1 ba · 936 sqft

    96 Washington Avenue, Islip, NY

    Charles G. Vogt · Charles Rutenberg Realty Inc

  2. 42 Audubon Avenue — photo47Active

    $769,999

    5 bd · 2 ba · 1,794 sqft

    42 Audubon Avenue, Islip, NY

    Johnna Bluni · Signature Premier Properties

  3. 32 Michael Lane — photo22Active

    $675,000

    2 bd · 2 ba · 1,604 sqft

    32 Michael Lane, Islip, NY

    Trish Bergin · Signature Premier Properties

  4. 1537 Agate Street — photo37Active

    $724,888

    3 bd · 3 ba · 1,506 sqft

    1537 Agate Street, Islip, NY

    Yesica Argueta · Exit Realty Achieve

  5. 1209 Udall Road — photo29Active

    $499,000

    3 bd · 1 ba · 1,430 sqft

    1209 Udall Road, Islip, NY

    Brian P. Athan · Keller Williams Points North

  6. 1056 Village Drive 1056 — photo29Active

    $349,803

    1 bd · 1 ba · 816 sqft

    1056 Village Drive 1056, Islip, NY

    Joseph Mendola · Signature Premier Properties

  7. 270 Elmore Street — photo1Active

    $580,000

    6 bd · 3 ba · 2,226 sqft

    270 Elmore Street, Islip, NY

    Oscar M. Salazar Sorto · ARVY Realty

  8. 223 Connetquot Road — photo35Active

    $659,000

    3 bd · 2 ba · 2,030 sqft

    223 Connetquot Road, Islip, NY

    Ryan D. Rezinas · Signature Premier Properties

  9. 52 Bayway Avenue — photo42Active

    $939,000

    5 bd · 3 ba · 3,184 sqft

    52 Bayway Avenue, Islip, NY

    Ryan D. Rezinas · Signature Premier Properties

  10. 1364 5th Avenue — photo21Active

    $650,000

    3 bd · 1 ba · 1,050 sqft

    1364 5th Avenue, Islip, NY

    Daniela V. Diaz AHWD CIPS SRS ABR · Voro LLC

  11. 43 Columbus Avenue — photo22Active

    $539,000

    3 bd · 1 ba · 1,026 sqft

    43 Columbus Avenue, Islip, NY

    Linda A. Halpern · BH&G R E Realty Connect

  12. 102 Inverness Road — photo50Active

    $725,000

    3 bd · 2 ba · 2,068 sqft

    102 Inverness Road, Islip, NY

    Kimberley A. Affrunti CBR · BH&G R E Realty Connect

  13. 107 Richmond Boulevard 4B — photo42Active

    $439,000

    2 bd · 1 ba · 883 sqft

    107 Richmond Boulevard 4B, Islip, NY

    Natalie A. Carey SRES · Exit Realty Achieve

  14. 57 Commercial Avenue — photo22Active

    $650,000

    3 bd · 1 ba · 1,156 sqft

    57 Commercial Avenue, Islip, NY

    Lara Barra ABR MRP · Keller Williams Realty Elite

  15. 77 Hamlet Drive — photo37Active

    $799,999

    3 bd · 3 ba · 2,141 sqft

    77 Hamlet Drive, Islip, NY

    Marylou Cella SRES · Signature Premier Properties

  16. 10 Bayview Avenue — photo31Active

    $780,000

    3 bd · 2 ba · 1,665 sqft

    10 Bayview Avenue, Islip, NY

    Nicholas Campasano · The Agency Northshore NY

  17. 492 Connetquot Avenue — photo18Active

    $699,000

    3 bd · 2 ba · 1,205 sqft

    492 Connetquot Avenue, Islip, NY

    Jesse L. Curatolo · HomeSmart Premier Living Rlty

  18. 125 1st Street — photo18Active

    $499,000

    3 bd · 1 ba · 1,122 sqft

    125 1st Street, Islip, NY

    Ismenia De Los Santos · RE/MAX City Square

  19. 61 Adams 2a — photo23Active

    $275,000

    1 bd · 1 ba · 745 sqft

    61 Adams 2a, Islip, NY

    Mary Devlin · BH&G R E Realty Connect

  20. 133 Kings Highway — photo49Active

    $860,000

    4 bd · 3 ba · 1,844 sqft

    133 Kings Highway, Islip, NY

    John F. Brady · Keller Williams Rty Gold Coast

  21. 214 Calebs Path — photo2Active

    $649,000

    4 bd · 3 ba · 2,528 sqft

    214 Calebs Path, Islip, NY

    Anna Aprea ABR SFR SRES · Coldwell Banker American Homes

  22. 86 Union Avenue — photo26Active

    $699,990

    3 bd · 2 ba · 1,236 sqft

    86 Union Avenue, Islip, NY

    Michael J. Watts · Michael J Watts & Assoc Inc

  23. 1369 N Clinton Avenue — photo35Active

    $690,000

    3 bd · 2 ba · 910 sqft

    1369 N Clinton Avenue, Islip, NY

    Heidy Hernandez · EVP Realty Inc

  24. 1385 Gardiner Drive — photo16Active

    $689,000

    3 bd · 2 ba · 2,164 sqft

    1385 Gardiner Drive, Islip, NY

    Romarico V. Relevo · Sure Home Realty Inc

123…18
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The information provided by this website is for the personal, non-commercial use of consumers and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Listing data is derived from various Multiple Listing Services; each source MLS and its required disclaimer are shown with the listings on the applicable page. Realty.com is an independently owned and operated brokerage.

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Listing data & MLS disclosures

OneKey MLS
The data relating to real estate for sale on this website comes in part from the Internet Data exchange of OneKey MLS. IDX information is provided exclusively for consumers' personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Information deemed reliable but not guaranteed. Copyright © 2026 OneKey MLS. All Rights Reserved
  • Your local brokerage

    TO

    Thomas O'Leary

    Realty.com

    Lic. #10311208632

    Call Thomas

    Nearby areas

    ZIP codes

    • 11746 (120)
    • 11743 (93)
    • 11801 (93)
    • 11756 (91)
    • 11727 (90)
    • 11967 (88)
    • 11758 (85)
    • 11590 (84)

    Cities

    • Brookhaven (1,034)
    • Hempstead (658)
    • Oyster Bay (562)
    • Huntington (369)
    • Babylon (279)
    • Smithtown (192)
    • North Hempstead (97)
    • West Babylon (40)

    Islip, NY community profile

    Area
    5.1 sq. mi.

    Source: HJN community data

    Islip housing market

    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

    Homes on the market · MLS, as of Aug 24, 2026–Aug 31, 2026

    Median list price
    $525,000
    Homes for sale
    27
    Median days on market
    15 days

    Housing stock — every home in the area, not only the ones selling or listed · Assessor records, as of Aug 19, 2026

    Median home size
    1,687 sq. ft.