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    1 home
      1 home available
      239 Greene Avenue, Sayville, NY 11782
      NEW 32 hrs agoOpen Sat 12:00 PM-1:30 PM
      239 Greene Avenue, Sayville, NY 11782
      $999,990
      4beds
      1.5bath
      1,950sqft
      0.68acres
      House for Sale
      Down payment assistanceDown Payment Help

      239 Greene Avenue, Sayville, NY 11782

      Listing by: Serhant East End LLC
      1 - 1 of 1 results
      Copyright © 2026 OneKey® MLS LLC
      Display of MLS Data is usually deemed reliable but is NOT guaranteed accurate by the MLS. Buyers are responsible for verifying the accuracy of all information and should investigate the data themselves or retain appropriate professionals.
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      OneKey® MLS
      239 Greene Avenue, Sayville, NY 11782
      239 Greene Avenue, Sayville, NY 11782
      239 Greene Avenue, Sayville, NY 11782
      239 Greene Avenue, Sayville, NY 11782
      239 Greene Avenue, Sayville, NY 11782
      239 Greene Avenue, Sayville, NY 11782
      239 Greene Avenue, Sayville, NY 11782
      239 Greene Avenue, Sayville, NY 11782
      239 Greene Avenue, Sayville, NY 11782
      239 Greene Avenue, Sayville, NY 11782
      239 Greene Avenue, Sayville, NY 11782
      239 Greene Avenue, Sayville, NY 11782
      239 Greene Avenue, Sayville, NY 11782
      239 Greene Avenue, Sayville, NY 11782
      239 Greene Avenue, Sayville, NY 11782
      239 Greene Avenue, Sayville, NY 11782
      239 Greene Avenue, Sayville, NY 11782
      239 Greene Avenue, Sayville, NY 11782
      239 Greene Avenue, Sayville, NY 11782
      239 Greene Avenue, Sayville, NY 11782
      239 Greene Avenue, Sayville, NY 11782
      239 Greene Avenue, Sayville, NY 11782
      239 Greene Avenue, Sayville, NY 11782
      239 Greene Avenue, Sayville, NY 11782
      239 Greene Avenue, Sayville, NY 11782
      239 Greene Avenue, Sayville, NY 11782
      239 Greene Avenue, Sayville, NY 11782
      239 Greene Avenue, Sayville, NY 11782
      239 Greene Avenue, Sayville, NY 11782
      239 Greene Avenue, Sayville, NY 11782
      239 Greene Avenue, Sayville, NY 11782
      239 Greene Avenue, Sayville, NY 11782
      239 Greene Avenue, Sayville, NY 11782
      239 Greene Avenue, Sayville, NY 11782
      239 Greene Avenue, Sayville, NY 11782
      239 Greene Avenue, Sayville, NY 11782
      239 Greene Avenue, Sayville, NY 11782
      239 Greene Avenue, Sayville, NY 11782
      239 Greene Avenue, Sayville, NY 11782
      239 Greene Avenue, Sayville, NY 11782
      239 Greene Avenue, Sayville, NY 11782
      239 Greene Avenue, Sayville, NY 11782
      239 Greene Avenue, Sayville, NY 11782
      239 Greene Avenue, Sayville, NY 11782
      NEW 32 hrs ago
      Open Sat 12:00 PM-1:30 PM
      $999,990
      Down payment assistanceDown Payment Help
      4beds
      1full,1half bath
      1,950sqft
      0.68acres

      239 Greene Avenue, Sayville, NY 11782

      City/Town:Sayville   Post Office: Sayville     

      House for Sale by Roy LebelSerhant East End LLC.

      Data checked -. Listing last updated 9 hours ago.
      1. Overview
      2. Details
      3. More 

      Build the Home of Your Dreams — Plans Approved & Permit in Hand! Welcome to 239 Greene Avenue! A rare and exceptional opportunity on one of Sayville’s most desirable blocks. This existing 4-bedroom Colonial sits on a sprawling nearly 0.7-acre lot and comes with APPROVED, SHOVEL-READY PLANS to create an impressive 3,700 sq. ft. 4-bedroom, 3.5-bath Colonial. The approved plans feature a rear extension and a two-car detached garage, designed to deliver a modern open-concept layout. Highlights include a stunning catwalk, expansive family room, and an enlarged chef’s kitchen—ideal for both everyday living and entertaining. The primary suite is thoughtfully designed as a private retreat, offering walk-in closets, a spacious spa-like bathroom, and a private balcony. All additional bedrooms are generously sized, providing ample space for guests. With approvals already in place, this is a turn-key opportunity to build a custom dream home in the heart of Sayville. Opportunities like this are rare—don’t miss your chance to bring this vision to life!

      Internet Serviceability
      Details
        Property type
      Residential
        Year built
      1941
        Heating
      Natural Gas
        Cooling
      Central Air
        Total rooms
      7
        Garage
      Yes (1 space)
        City/Town
      Sayville
        Post Office
      Sayville
        Parking spots
      -
      950661
      MLS ID
      Active
      Status
      01/14/2026
      On Market Date
        Laundry features
        Flooring
      Carpet, Hardwood, Laminate
        Fireplace
      Yes
        Pets allowed
        Architectural Style
      Colonial
        Basement
      Full
        View
      Interior features
      Eat-in Kitchen, Formal Dining, Walk Through Kitchen
      Exterior features
      Lot features
      Back Yard, Sprinklers In Front
      Appliances included
      Dishwasher, Microwave, Refrigerator
      Construction materials
      Frame
      Monthly taxes
      $1,479
      Yearly taxes
      $17,749.37
      Community Features
      -
      School district
      Sayville
      Schools
      Cherry Avenue Elementary School, Sayville Middle School, Sayville High School
      Senior community
      No
      Common Charges
      -
      Maintenance
      -
      Additional Fees
      -
      Open Houses
      In-Person
      Sat, Jan 17
      12:00 PM - 01:30 PM
      Eastern Time
      Virtual
      No upcoming virtual open houses
      Contact Agent
      RL
      Roy Lebel
      Real Estate Salesperson, Serhant East End LLC
      Direct Number 
       
      Location
      USE GPS, Sayville Main. St, South of Main. St
      For Sale Nearby
      No nearby homes are For Sale Nearby.
      Recently Sold
      No nearby homes have been Recently Sold.
      239 Greene Avenue, Sayville, NY 11782, is a 4 bedroom, 1 bathroom, 1950 sqft. Single Family Residence built in 1941. This property is currently available for sale and was listed on OneKey® MLS on 1-14-2026. The MLS# for this Single Family Residence is MLS# 950661.
      Display of MLS Data is usually deemed reliable but is NOT guaranteed accurate by the MLS. Buyers are responsible for verifying the accuracy of all information and should investigate the data themselves or retain appropriate professionals.
      Copyright ©2026