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    1 home
      1 home available
      18 Harriman Drive, Port Washington, NY 11050
      NEW 4 hrs ago
      18 Harriman Drive, Port Washington, NY 11050
      $3,950,000
      6beds
      5 full, 2 halfbath
      5,872sqft
      2acres
      House for Sale

      18 Harriman Drive, Port Washington, NY 11050

      Listing by: Daniel Gale Sothebys Intl Rlty
      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
      18 Harriman Drive, Port Washington, NY 11050
      18 Harriman Drive, Port Washington, NY 11050
      18 Harriman Drive, Port Washington, NY 11050
      18 Harriman Drive, Port Washington, NY 11050
      18 Harriman Drive, Port Washington, NY 11050
      18 Harriman Drive, Port Washington, NY 11050
      18 Harriman Drive, Port Washington, NY 11050
      18 Harriman Drive, Port Washington, NY 11050
      18 Harriman Drive, Port Washington, NY 11050
      18 Harriman Drive, Port Washington, NY 11050
      18 Harriman Drive, Port Washington, NY 11050
      18 Harriman Drive, Port Washington, NY 11050
      18 Harriman Drive, Port Washington, NY 11050
      18 Harriman Drive, Port Washington, NY 11050
      18 Harriman Drive, Port Washington, NY 11050
      18 Harriman Drive, Port Washington, NY 11050
      18 Harriman Drive, Port Washington, NY 11050
      18 Harriman Drive, Port Washington, NY 11050
      18 Harriman Drive, Port Washington, NY 11050
      18 Harriman Drive, Port Washington, NY 11050
      18 Harriman Drive, Port Washington, NY 11050
      18 Harriman Drive, Port Washington, NY 11050
      18 Harriman Drive, Port Washington, NY 11050
      18 Harriman Drive, Port Washington, NY 11050
      18 Harriman Drive, Port Washington, NY 11050
      18 Harriman Drive, Port Washington, NY 11050
      18 Harriman Drive, Port Washington, NY 11050
      18 Harriman Drive, Port Washington, NY 11050
      18 Harriman Drive, Port Washington, NY 11050
      18 Harriman Drive, Port Washington, NY 11050
      18 Harriman Drive, Port Washington, NY 11050
      18 Harriman Drive, Port Washington, NY 11050
      18 Harriman Drive, Port Washington, NY 11050
      18 Harriman Drive, Port Washington, NY 11050
      18 Harriman Drive, Port Washington, NY 11050
      18 Harriman Drive, Port Washington, NY 11050
      18 Harriman Drive, Port Washington, NY 11050
      18 Harriman Drive, Port Washington, NY 11050
      18 Harriman Drive, Port Washington, NY 11050
      18 Harriman Drive, Port Washington, NY 11050
      18 Harriman Drive, Port Washington, NY 11050
      18 Harriman Drive, Port Washington, NY 11050
      18 Harriman Drive, Port Washington, NY 11050
      18 Harriman Drive, Port Washington, NY 11050
      18 Harriman Drive, Port Washington, NY 11050
      18 Harriman Drive, Port Washington, NY 11050
      18 Harriman Drive, Port Washington, NY 11050
      18 Harriman Drive, Port Washington, NY 11050
      18 Harriman Drive, Port Washington, NY 11050
      NEW 4 hrs ago
      $3,950,000
      6beds
      5full,2half bath
      5,872sqft
      2acres

      18 Harriman Drive, Port Washington, NY 11050

      City/Town:Port Washington   Post Office: Port Washington     

      House for Sale by Susan SteinDaniel Gale Sothebys Intl Rlty.

      Data checked -. Listing last updated 4 hours ago.
      1. Overview
      2. Details
      3. More 

      Built in 1997 and thoughtfully designed across nearly 6,000 square feet, this 6-bedroom, 5 full and 2 half-bath residence showcases quality craftsmanship at every turn - from generous moldings and soaring ceilings to a gracious layout that enhances the scale and flow of each principal room. The main level features a living room with a wood-burning fireplace, a gracious dining room, and a chef’s eat-in kitchen that opens to the great room, distinguished by arched windows, a look-through to the kitchen, and an etched glass window above. Additional rooms on this level include a library with light wood built-ins, and a sun-filled sunroom, offering flexible space for work, relaxation, or casual gatherings. Each room is bright, well-proportioned, and thoughtfully positioned for easy flow throughout the home. Set on two lush, professionally landscaped acres, the grounds offer exceptional outdoor living. A flat upper level features an in-ground gunite pool and spa, along with a fully equipped pool house with kitchenette, full bath, and outdoor shower - perfectly designed for summer entertaining. Additional highlights include a 3-car garage and deeded beach rights. A classic brick Colonial set on beautifully landscaped grounds, this custom-built residence offers exceptional scale, craftsmanship, and privacy - delivering a refined lifestyle with expansive interiors, resort-style outdoor amenities, and seamless indoor-outdoor living.

      Internet Serviceability
      Details
        Property type
      Residential
        Year built
      1997
        Heating
      Natural Gas, Radiant Floor
        Cooling
      Central Air
        Total rooms
      12
        Garage
      Yes (3 space)
        City/Town
      Port Washington
        Post Office
      Port Washington
        Parking spots
      -
      960644
      MLS ID
      Active
      Status
      02/25/2026
      On Market Date
        Laundry features
        Fireplace
      No
        Pets allowed
        Architectural Style
      Colonial
        Basement
      Finished, Storage Space
        View
      Interior features
      Cathedral Ceiling(s), Ceiling Fan(s), Central Vacuum, Chandelier, Chefs Kitchen, Crown Molding, Double Vanity, Eat-in Kitchen, Entrance Foyer, Formal Dining, Granite Counters, High Ceilings, Pantry, Primary Bathroom, Walk-In Closet(s), Wet Bar
      Exterior features
      Gas Grill
      Lot features
      Appliances included
      Convection Oven, Cooktop, Dishwasher, Disposal, Dryer, Gas Cooktop, Refrigerator, Washer, Wine Refrigerator
      Construction materials
      Brick
      Flooring
      Monthly taxes
      $4,974
      Yearly taxes
      $59,693
      School district
      Port Washington
      Schools
      Manorhaven Elementary School, Carrie Palmer Weber Middle School, Paul D Schreiber Senio 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
      Susan Stein
      Susan Stein
      Associate Real Estate Broker, 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.
      18 Harriman Drive, Port Washington, NY 11050, is a 6 bedroom, 5 bathroom, 5872 sqft. Single Family Residence built in 1997. This property is currently available for sale and was listed on OneKey® MLS on 2-25-2026. The MLS# for this Single Family Residence is MLS# 960644.
      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