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    1 home
      1 home available
      12 School House Lane, Syosset, NY 11791
      12 School House Lane, Syosset, NY 11791
      $2,998,000
      5beds
      5.5bath
      4,000sqft
      0.31acres
      House for Sale

      12 School House Lane, Syosset, NY 11791

      Listing by: Daniel Gale Sothebys Intl Rlty
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      Copyright © 2025 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
      12 School House Lane, Syosset, NY 11791
      12 School House Lane, Syosset, NY 11791
      12 School House Lane, Syosset, NY 11791
      12 School House Lane, Syosset, NY 11791
      12 School House Lane, Syosset, NY 11791
      12 School House Lane, Syosset, NY 11791
      12 School House Lane, Syosset, NY 11791
      12 School House Lane, Syosset, NY 11791
      12 School House Lane, Syosset, NY 11791
      12 School House Lane, Syosset, NY 11791
      12 School House Lane, Syosset, NY 11791
      12 School House Lane, Syosset, NY 11791
      12 School House Lane, Syosset, NY 11791
      12 School House Lane, Syosset, NY 11791
      12 School House Lane, Syosset, NY 11791
      12 School House Lane, Syosset, NY 11791
      12 School House Lane, Syosset, NY 11791
      12 School House Lane, Syosset, NY 11791
      12 School House Lane, Syosset, NY 11791
      12 School House Lane, Syosset, NY 11791
      12 School House Lane, Syosset, NY 11791
      12 School House Lane, Syosset, NY 11791
      12 School House Lane, Syosset, NY 11791
      $2,998,000
      5beds
      5full,1half bath
      4,000sqft
      0.31acres

      12 School House Lane, Syosset, NY 11791

      City/Town:Syosset   Post Office: Syosset     

      House for Sale by Valerie A. Rosenblatt PSADaniel Gale Sothebys Intl Rlty.

      Data checked -. Listing last updated 37 days ago.
      1. Overview
      2. Details
      3. More 

      Interior Finishing To Begin! Huge Lot! Luxurious New Construction by Prominent Builder! Gorgeous Center Hall Colonial Showcasing a complete Full Footprint 10 Foot Basement on Flat North Syosset Property with room for a Pool & Sports Court! The Grand Open Floor Plan features Oversized Rooms, 2 story entry, Custom Ceiling Moldings, First Floor Junior Suite with private bath & spectacular fireplace with modern surround! The Banquet Sized Designer Eat-In Chef's Kitchen is complete with custom cabinetry & lighting, Top-Of-The-Line Thermador Appliances, natural gas cooking & custom built-in pantry. The Grand Primary Bedroom has 2 walk-in closets & Ultra Spa Bath! Three More En-Suite Bedrooms plus a huge laundry room are on the second floor. The Full Footprint 10 Foot High Basement with walk-out staircase can be customized many different ways thanks to the amazing ceiling height! Superior Craftsmanship, Attention to Detail & Eye-Catching Curb Appeal! Designer Lighting & Vanities, Custom walk-in closets, Double Sliders, Landscaped, Fully Fenced, & Private Convenient Location to shopping, schools, restaurants & parks! All Natural Gas Utilities! Framing is complete! Pictures represent workmanship and similar final product.

      Internet Serviceability
      Details
        Property type
      Residential
        Year built
      2025
        Heating
      Natural Gas, Radiant Floor
        Cooling
      Central Air, ENERGY STAR Qualified Equipment
        Total rooms
      10
        Garage
      Yes (2 space)
        City/Town
      Syosset
        Post Office
      Syosset
        Parking spots
      4
      885372
      MLS ID
      Active
      Status
      09/03/2025
      On Market Date
        Laundry features
      Laundry Room
        Flooring
      Hardwood
        Fireplace
      Yes
        Pets allowed
        Architectural Style
      Colonial
        Basement
      Full, Unfinished, Walk-Out Access
        View
      Interior features
      First Floor Bedroom, First Floor Full Bath, Bidet, Built-in Features, Chandelier, Chefs Kitchen, Crown Molding, Double Vanity, Eat-in Kitchen, Entertainment Cabinets, Entrance Foyer, Formal Dining, High Ceilings, His and Hers Closets, Kitchen Island, Open Floorplan, Pantry, Quartz/Quartzite Counters, Recessed Lighting, Smart Thermostat, Soaking Tub, Sound System, Storage, Walk-In Closet(s), Wired for Sound
      Exterior features
      Lighting
      Lot features
      Back Yard, Front Yard, Garden, Landscaped, Private, Sprinklers In Front, Sprinklers In Rear
      Appliances included
      ENERGY STAR Qualified Appliances
      Construction materials
      Stone, Structurally Insulated Panels
      Monthly taxes
      -
      Yearly taxes
      -
      Community Features
      -
      School district
      Syosset
      Schools
      Village Elementary School, South Woods Middle School, Syosset Senior High School
      Senior community
      No
      Common Charges
      -
      Maintenance
      -
      Additional Fees
      -
      Open Houses
      In-Person
      No upcoming in-person open houses
      Virtual
      No upcoming virtual open houses
      Contact Agent
      Valerie A. Rosenblatt PSA
      Valerie A. Rosenblatt PSA
      Real Estate Salesperson, Daniel Gale Sothebys Intl Rlty
      Direct Number 
       
      Location
      For Sale Nearby
      No nearby homes are For Sale Nearby.
      Recently Sold
      No nearby homes have been Recently Sold.
      12 School House Lane, Syosset, NY 11791, is a 5 bedroom, 5 bathroom, 4000 sqft. Single Family Residence built in 2025. This property is currently available for sale and was listed on OneKey® MLS on 9-3-2025. The MLS# for this Single Family Residence is MLS# 885372.
      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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