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Buy

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  • The buying timeline

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3 bedsNew constructionWith a pool
3 Bedroom Homes in East Islip, NY
6 listings

3 Bedroom Homes in East Islip, NY

3 Bedroom Homes in East Islip, NY

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6 Listings
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3 Bedroom Homes in East Islip, NY

6 Listings

  1. 31 Rosemary Place — photo38Active

Your local brokerage

TO

Thomas O'Leary

Realty.com

Lic. #10311208632

Call Thomas

$749,999

3 bd · 2 ba · 1,963 sqft

31 Rosemary Place, East Islip, NY

Matthew Corriston · Specialty Home Realty LLC

  • 13 Campbell Lane — photo24Active

    $799,999

    3 bd · 2 ba · 1,367 sqft

    13 Campbell Lane, East Islip, NY

    John Walsh · Serhant East End LLC

  • 9 Carole Lane — photoPrice Reduced35Active

    $799,000

    3 bd · 2 ba · 1,628 sqft

    9 Carole Lane, East Islip, NY

    Leslie Castellano · Netter Real Estate Inc

  • 3250 Sunrise Highway — photo29Active

    $699,999

    3 bd · 2 ba · 3,116 sqft

    3250 Sunrise Highway, East Islip, NY

    Paul A. Musso SFR · BH&G R E Realty Connect

  • 86 Overlook Drive — photoPrice Reduced26Active

    $699,999

    3 bd · 2 ba · 1,370 sqft

    86 Overlook Drive, East Islip, NY

    Yenny N. Benitez CBR · Millennium Homes

  • 59 Irish Lane — photo15Active

    $550,000

    3 bd · 2 ba · 1,981 sqft

    59 Irish Lane, East Islip, NY

    Panagiota Papazaharias PSA · Redfin Real Estate

  • Explore East Islip homes

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    L. Custen Realty, Inc. d/b/a Realty.com/L. Custen Realty CT, LLC d/b/a Realty.com (Tom O’Leary-Broker)(CT properties only), 8323 Southwest Freeway, Suite 900, Houston, Texas 77074

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    Your local brokerage

    TO

    Thomas O'Leary

    Realty.com

    Lic. #10311208632

    Call Thomas

    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

    East Islip, NY community profile

    Area
    4.9 sq. mi.

    Source: HJN community data

    East Islip housing market

    August 2026 · This period is still settling

    Selling at 106.6% of asking price

    Buyers here are paying above asking. MLS · 12 sales · as of Aug 27, 2026

    Homes on the market · MLS, as of Aug 24, 2026–Aug 27, 2026

    Median list price
    $775,000
    Homes for sale
    21
    Median days on market
    16 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
    1,608 sq. ft.