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Luxury Homes in West Islip, NY
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3 bedsNew constructionWith a pool

Luxury Homes in West Islip, NY

Luxury Homes in West Islip, NY

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9 Listings
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Luxury Homes in West Islip, NY

9 Listings

Your local brokerage

TO

Thomas O'Leary

Realty.com

Lic. #10311208632

Call Thomas
  1. 37 Gladstone Avenue — photo31Active

    $1,190,000

    5 bd · 3 ba · 2,963 sqft

    37 Gladstone Avenue, West Islip, NY

    Elora Schilling · Affordable Realty Corp

  2. 86 Edmore Lane — photoPrice Reduced50Active

    $1,075,000

    7 bd · 4 ba · 3,638 sqft

    86 Edmore Lane, West Islip, NY

    Gina Shaw · Netter Real Estate Inc

  3. 851 W Bay Drive — photoPrice Reduced45Active

    $1,599,000

    4 bd · 3 ba · 2,200 sqft

    851 W Bay Drive, West Islip, NY

    Frances Mazer CBR · Compass Greater NY LLC

  4. 511 Devon Place — photoPrice Reduced28Active

    $1,499,900

    4 bd · 3 ba · 2,726 sqft

    511 Devon Place, West Islip, NY

    Edward J. Shine III · Shine Realty Group

  5. 257 Shadybrook Lane — photo45Active

    $1,699,000

    4 bd · 3 ba · 4,122 sqft

    257 Shadybrook Lane, West Islip, NY

    Dawn Sofio · Daniel Gale Sothebys Intl Rlty

  6. 230 W Islip Road — photo50Active

    $1,799,999

    7 bd · 5 ba · 5,700 sqft

    230 W Islip Road, West Islip, NY

    Martina Scheben · Coldwell Banker American Homes

  7. 88 Pace Drive S — photoPrice Reduced44Active

    $1,499,000

    5 bd · 5 ba · 3,860 sqft

    88 Pace Drive S, West Islip, NY

    Jo Ann Boettcher · Douglas Elliman Real Estate

  8. 160 Sequams Lane W — photoPrice Reduced48Active

    $1,495,000

    5 bd · 4 ba · 2,768 sqft

    160 Sequams Lane W, West Islip, NY

    Ronald Lanzillotta · BERKSHIRE HATHAWAY

  9. 238 W Islip Road — photo15Active

    $1,850,000

    3 bd · 2 ba · 2,000 sqft

    238 W Islip Road, West Islip, NY

    Lolymary Marques SFR C2EX E-PRO AB · Epique Realty

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Listing data & MLS disclosures

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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
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    • New construction
    • With a pool

    Your local brokerage

    TO

    Thomas O'Leary

    Realty.com

    Lic. #10311208632

    Call Thomas

    West Islip, NY community profile

    Area
    6.5 sq. mi.

    Source: HJN community data

    West Islip housing market

    July 2026 · This period is still settling

    Selling at 105.2% of asking price

    Buyers here are paying above asking. MLS · 31 sales · as of Jul 31, 2026

    Homes on the market · MLS, as of Jul 21, 2026–Jul 31, 2026

    Median list price
    $799,000
    Homes for sale
    29
    Median days on market
    14 days

    Housing stock — every home in the area, not only the ones selling or listed · Assessor records, as of Jul 15, 2026

    Median home size
    1,836 sq. ft.