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    1 home
      1 home available
      12120 New Suffolk Avenue, Cutchogue, NY 11935
      Closed Oct 30, 2025
      12120 New Suffolk Avenue, Cutchogue, NY 11935
      $11,200,000
      6beds
      5 full, 3 halfbath
      7,500sqft
      1.21acres
      House for Sale

      12120 New Suffolk Avenue, Cutchogue, NY 11935

      Listing by: Compass Greater NY LLC
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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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      Membio
      OneKey® MLS
      12120 New Suffolk Avenue, Cutchogue, NY 11935
      Closed Oct 30, 2025
      $11,200,000
      6beds
      5full,3half bath
      7,500sqft
      1.21acres

      12120 New Suffolk Avenue, Cutchogue, NY 11935

      City/Town:Cutchogue   Post Office: Cutchogue     

      House for Sale by Bridget ElkinCompass Greater NY LLC.

      Data checked -. Listing last updated 55 days ago.
      1. Overview
      2. Details
      3. More 

      The estate of the late legendary New York art dealer Barbara Gladstone, this meticulously restored Gilded Age shingle-style home offers a rare opportunity to own one of the few remaining large, turn-of-the-century North Fork summer estates. Set on 140 feet of pristine bayfront with a private sandy beach, the primary residence spans over 7,500 sq. ft. and seamlessly blends period architecture with modern luxury. Every element, from the doorknobs to the custom hardware, has been carefully curated, resulting in a warm, classic home defined by craftsmanship and elegance. Well-suited for both grand entertaining and intimate gatherings, expansive living spaces feature soaring ceilings, multiple fireplaces, and thoughtfully designed moments throughout. Highlights on the first floor include a large waterside living room and dining room with charming fireplace alcoves, a sprawling chef's kitchen with breakfast room and handsome butler's pantry, a dedicated flower-cutting room with custom marble sink, and an enormous screened-in outdoor sitting porch complete with an outdoor dining room and kitchen. The second floor houses the large primary suite with an ensuite bath, extensive walk-in closets, a dressing room, and a cozy sitting room with an oversized fireplace. The balance of the second and third floors includes five additional waterside bedrooms, a library, an office, multiple wet bars, a laundry room, and five baths with steam showers and soaking tubs. Outside, lush, professionally designed perennial gardens and hedged lawns surround the property. A beautiful, private gunite pool sits on the waterside, offering a serene oasis overlooking the bay. Just beyond, a sweeping lawn with panoramic water views leads to a sandy path framed by sea grasses and wildflowers, guiding you down to the private bayfront beach. A charming carriage house adds further versatility, featuring a great room, home theater, and gym. The estate also includes a historic icehouse, preserving its rich legacy. Whether sitting by the bay, hosting holidays, or enjoying movie nights in the theater, this extraordinary property promises a lifestyle of laid-back elegance and tranquility.

      Internet Serviceability
      Details
        Property type
      Residential
        Year built
      1896
        Heating
      Forced Air, Oil
        Cooling
      Central Air
        Total rooms
      18
        Garage
      Yes (2 space)
        City/Town
      Cutchogue
        Post Office
      Cutchogue
        Parking spots
      -
      888190
      MLS ID
      Closed
      Status
      Oct 30, 2025
      Closed
        Laundry features
        Flooring
      Hardwood
        Fireplace
      Yes
        Pets allowed
        Architectural Style
      Estate
        Basement
      Full
        View
      Water
      Interior features
      First Floor Full Bath, Beamed Ceilings, Cathedral Ceiling(s), Chandelier, Crown Molding, Double Vanity, Eat-in Kitchen, Elevator, Entrance Foyer, Formal Dining, High Ceilings, His and Hers Closets, Kitchen Island, Natural Woodwork, Original Details, Pantry, Primary Bathroom, Walk-In Closet(s), Wet Bar
      Exterior features
      Garden, Lighting
      Lot features
      Sprinklers In Front, Sprinklers In Rear
      Appliances included
      Dishwasher, Dryer, Electric Water Heater, Gas Range, Refrigerator, Stainless Steel Appliance(s), Washer, Wine Refrigerator
      Construction materials
      Cedar, Shake Siding, Frame
      Monthly taxes
      $5,376
      Yearly taxes
      $64,509.07
      Community Features
      -
      School district
      Mattituck-Cutchogue
      Schools
      Mattituck-Cutchogue Elementary Sch, Mattituck Junior-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
      Listing By:
      Bridget Elkin
      Bridget Elkin
      EE
      Eric P. Elkin
      Bridget Elkin
      Bridget Elkin
      Real Estate Salesperson, Compass Greater NY LLC
      Direct Number 
       
      EE
      Eric P. Elkin
      Real Estate Salesperson, Compass Greater NY LLC
      Direct Number 
       
      Location
      East on 25, East on New Suffolk Ave to 12120.
      For Sale Nearby
      No nearby homes are For Sale Nearby.
      Recently Sold
      No nearby homes have been Recently Sold.
      12120 New Suffolk Avenue, Cutchogue, NY 11935, is a 6 bedroom, 5 bathroom, 7500 sqft. Single Family Residence built in 1896. This property is currently available for sale and was listed on OneKey® MLS on 7-14-2025. The MLS# for this Single Family Residence is MLS# 888190.
      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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