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Brentwood, NY Homes for Sale | Realty.com
Realty.com
Buy

Start here

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    4 listings
    Sell

    Selling Options

    • What's my home worth?
    • Compare selling options
    • Get an instant cash offer
    • Buy before you sell

    Resources

    • How selling works
    • When should I sell?
    • Home selling tips
    • Pricing your home
    • What's worth fixing first
    • Find a seller's agent
    Home Loans
    Find an Agent
    Save search

    Homes for Sale in Brentwood, NY

    Homes for Sale in Brentwood, NY

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    4 Listings
    Map

    Homes for Sale in Brentwood, NY

    4 Listings

    Your local brokerage

    TO

    Thomas O'Leary

    Realty.com

    Lic. #10311208632

    Call Thomas
    1. 126 Claywood Drive — photo37Active

      $649,999

      5 bd · — ba · 1,776 sqft

      126 Claywood Drive, Brentwood, NY

    2. 67 Fulton Street — photo1Active

      $650,000

      6 bd · — ba · 1,988 sqft

      67 Fulton Street, Brentwood, NY

    3. 68 Prospect Drive — photo40Active

      $698,000

      3 bd · — ba · 2,304 sqft

      68 Prospect Drive, Brentwood, NY

    4. 42 Walton Street — photoPrice Reduced23Active

      $579,999

      3 bd · — ba · 846 sqft

      42 Walton Street, Brentwood, NY

    Realty.com

    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

    Equal Housing OpportunityEqual Housing Lender

    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

    NY State MLS
    The data relating to real estate for sale on this website comes in part from the Internet Data exchange (IDX) program of the New York State Alliance 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. Real estate listings held by brokerage firms other than Realty.com, are indicated by detailed information about them such as the name of the listing firms. All information deemed reliable but not guaranteed and should be independently verified. All properties are subject to prior sale, change or withdrawal. Neither the listing broker(s) nor Realty.com shall be responsible for any typographical errors, misinformation, misprints, and shall be held totally harmless. Copyright © 2026 New York State Alliance and participating MLS's - CNYIS, UNYREIS and WNYREIS. All Rights Reserved.
  • Your local brokerage

    TO

    Thomas O'Leary

    Realty.com

    Lic. #10311208632

    Call Thomas

    Brentwood, NY community profile

    Area
    10.8 sq. mi.

    Source: HJN community data

    Nearby areas

    ZIP codes

    • 11746 (124)
    • 11743 (104)
    • 11801 (96)
    • 11756 (92)
    • 11727 (84)
    • 11772 (83)
    • 11706 (82)
    • 11758 (81)

    Cities

    • Brookhaven (1,054)
    • Hempstead (695)
    • Islip (428)
    • Huntington (376)
    • Babylon (289)
    • Smithtown (188)
    • West Babylon (36)
    • Glen Cove (25)

    Brentwood housing market

    August 2026 · This period is still settling

    Brentwood 12-month median sale price trend

    Selling at 102.7% of asking price

    Buyers here are paying above asking. MLS · 25 sales · as of Aug 31, 2026

    Homes that sold · County records, as of Aug 21, 2026

    Median sale price
    $591,000$502,500–$646,250 typical range
    Sales
    12
    Paid in cash
    0.0%

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

    Median list price
    $619,999
    Homes for sale
    43
    Median days on market
    22 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
    1,678 sq. ft.