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    1 home
      1 home available
      3 Twin Knolls Drive, Katonah, NY 10536
      Closed Sep 15, 2025
      3 Twin Knolls Drive, Katonah, NY 10536
      $1,900,000
      4beds
      4 full, 2 halfbath
      5,042sqft
      2.71acres
      House for Sale

      3 Twin Knolls Drive, Katonah, NY 10536

      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
      3 Twin Knolls Drive, Katonah, NY 10536
      Closed Sep 15, 2025
      $1,900,000
      4beds
      4full,2half bath
      5,042sqft
      2.71acres

      3 Twin Knolls Drive, Katonah, NY 10536

      City/Town:Katonah   Post Office: Katonah     

      House for Sale by Karin KimtisCompass Greater NY, LLC.

      Data checked -. Listing last updated 99 days ago.
      1. Overview
      2. Details
      3. More 

      Welcome to this exceptional property in the sought-after Twin Knolls Estates of Katonah, featuring a main house, guest cottage, and pool house on 2.71 acres of beautifully landscaped grounds. This stunning Center Hall Colonial offers an unparalleled blend of elegance, modern convenience, and resort-style living. Built in 2007 and freshly painted, the main house features 4 bedrooms and 3.5 bathrooms, a grand two-story foyer, soaring ceilings in the family room with a striking stone fireplace, hardwood floors throughout, a gourmet kitchen, a dedicated home office, a bonus room, and an attached three-car garage with an EV high-powered wall connector. The property also boasts a separate cottage with a kitchen, living room, dining area, 2 additional rooms and bonus room—ideal for extended family or guests. Outdoor living is nothing short of spectacular, with a heated gunite pool featuring a waterfall, a separate kiddie pool, a year-round 8-person outdoor Jacuzzi, a pool house with a full bathroom, second laundry, an outdoor shower and a pergola protected seating area with an outdoor TV and sound system, plus a picturesque pond with a fountain and over 2,500 sq ft of patio for outdoor entertaining. This smart home is equipped with Alexa voice-controlled lighting, Nest Wi-Fi thermostats, a Ring doorbell, Ring floodlight cameras, a full-house automatic propane generator and a 4.05 kW SunPower solar system for energy efficiency. The property also has a 25 zone sprinkler system and a garden with automatic drip irrigation. While the basement is unfinished, it offers incredible potential for customization. Located in the Somers School District and just minutes from the train, shops, schools, and parkways, this home offers a convenient and luxurious lifestyle with an approximately one-hour commute to NYC. Whether you're looking for a year-round residence or a weekend retreat, this Katonah oasis is a rare find. Schedule your private tour today!

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      Details
        Property type
      Residential
        Year built
      2007
        Heating
      Oil
        Cooling
      Central Air
        Total rooms
      18
        Garage
      Yes (3 space)
        City/Town
      Katonah
        Post Office
      Katonah
        Parking spots
      -
      842135
      MLS ID
      Closed
      Status
      Sep 15, 2025
      Closed
        Laundry features
      Laundry Room, Multiple Locations
        Flooring
      Hardwood
        Fireplace
      Yes
        Pets allowed
        Architectural Style
      Colonial
        Basement
      Full, Unfinished
        View
      Interior features
      Built-in Features, Cathedral Ceiling(s), Chefs Kitchen, Crown Molding, Double Vanity, Eat-in Kitchen, Entrance Foyer, Formal Dining, Granite Counters, High Ceilings, His and Hers Closets, In-Law Floorplan, Kitchen Island, Primary Bathroom, Open Floorplan, Open Kitchen, Pantry, Recessed Lighting, Smart Thermostat, Storage, Walk-In Closet(s)
      Exterior features
      Lot features
      Appliances included
      Cooktop, Dishwasher, Disposal, Dryer, Exhaust Fan, Gas Cooktop, Microwave, Refrigerator, Stainless Steel Appliance(s), Washer, Wine Refrigerator
      Construction materials
      HardiPlank Type, Stone
      Monthly taxes
      $2,863
      Yearly taxes
      $34,353
      Community Features
      -
      School district
      Somers
      Schools
      Primrose, Somers Middle School, Somers 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
      KK
      Karin Kimtis
      Real Estate Salesperson, Compass Greater NY, LLC
      Direct Number 
       
      Location
      Rt 100 to Twin Knolls Drive
      For Sale Nearby
      No nearby homes are For Sale Nearby.
      Recently Sold
      No nearby homes have been Recently Sold.
      3 Twin Knolls Drive, Katonah, NY 10536, is a 4 bedroom, 4 bathroom, 5042 sqft. Single Family Residence built in 2007. This property is currently available for sale and was listed on OneKey® MLS on 4-2-2025. The MLS# for this Single Family Residence is MLS# 842135.
      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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