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    1 home
      1 home available
      21 Castleton Drive, Highland Mills, NY 10930
      NEW 14 hrs agoOpen Sat 1:00 PM-3:00 PM
      21 Castleton Drive, Highland Mills, NY 10930
      $1,150,000
      4beds
      4.5bath
      3,855sqft
      0.7acres
      House for Sale

      21 Castleton Drive, Highland Mills, NY 10930

      Listing by: Keller Williams Realty
      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
      21 Castleton Drive, Highland Mills, NY 10930
      21 Castleton Drive, Highland Mills, NY 10930
      21 Castleton Drive, Highland Mills, NY 10930
      21 Castleton Drive, Highland Mills, NY 10930
      21 Castleton Drive, Highland Mills, NY 10930
      21 Castleton Drive, Highland Mills, NY 10930
      21 Castleton Drive, Highland Mills, NY 10930
      21 Castleton Drive, Highland Mills, NY 10930
      21 Castleton Drive, Highland Mills, NY 10930
      21 Castleton Drive, Highland Mills, NY 10930
      21 Castleton Drive, Highland Mills, NY 10930
      21 Castleton Drive, Highland Mills, NY 10930
      21 Castleton Drive, Highland Mills, NY 10930
      21 Castleton Drive, Highland Mills, NY 10930
      21 Castleton Drive, Highland Mills, NY 10930
      21 Castleton Drive, Highland Mills, NY 10930
      21 Castleton Drive, Highland Mills, NY 10930
      21 Castleton Drive, Highland Mills, NY 10930
      21 Castleton Drive, Highland Mills, NY 10930
      21 Castleton Drive, Highland Mills, NY 10930
      21 Castleton Drive, Highland Mills, NY 10930
      21 Castleton Drive, Highland Mills, NY 10930
      21 Castleton Drive, Highland Mills, NY 10930
      21 Castleton Drive, Highland Mills, NY 10930
      21 Castleton Drive, Highland Mills, NY 10930
      21 Castleton Drive, Highland Mills, NY 10930
      21 Castleton Drive, Highland Mills, NY 10930
      21 Castleton Drive, Highland Mills, NY 10930
      21 Castleton Drive, Highland Mills, NY 10930
      21 Castleton Drive, Highland Mills, NY 10930
      21 Castleton Drive, Highland Mills, NY 10930
      21 Castleton Drive, Highland Mills, NY 10930
      21 Castleton Drive, Highland Mills, NY 10930
      21 Castleton Drive, Highland Mills, NY 10930
      21 Castleton Drive, Highland Mills, NY 10930
      21 Castleton Drive, Highland Mills, NY 10930
      21 Castleton Drive, Highland Mills, NY 10930
      21 Castleton Drive, Highland Mills, NY 10930
      21 Castleton Drive, Highland Mills, NY 10930
      21 Castleton Drive, Highland Mills, NY 10930
      21 Castleton Drive, Highland Mills, NY 10930
      21 Castleton Drive, Highland Mills, NY 10930
      21 Castleton Drive, Highland Mills, NY 10930
      21 Castleton Drive, Highland Mills, NY 10930
      21 Castleton Drive, Highland Mills, NY 10930
      NEW 14 hrs ago
      Open Sat 1:00 PM-3:00 PM
      $1,150,000
      4beds
      4full,1half bath
      3,855sqft
      0.7acres

      21 Castleton Drive, Highland Mills, NY 10930

      City/Town:Highland Mills   Post Office: Highland Mills     

      House for Sale by Courtney TablanteKeller Williams Realty.

      Data checked -. Listing last updated 14 hours ago.
      1. Overview
      2. Details
      3. More 

      Welcome to this exceptional Colonial residence in the highly desirable Brigadoon community of Highland Mills. Completely rebuilt in 2023, this luxurious home is a true showcase of modern craftsmanship, smart technology, and timeless design. The home offers over 3,855 sq ft of meticulously finished living space with efficiency and comfort at its core. Inside, you’ll find a chef’s dream kitchen featuring top-of-the-line stainless steel appliances, a six-burner stove, dual ovens, dual sinks, a commercial-grade InSinkErator disposal, granite countertops, and a striking waterfall island. The open-concept eat-in layout is ideal for both entertaining and everyday living. The grand entrance foyer opens to sun-drenched living spaces accented by 3” hardwood flooring, recessed lighting, crown molding, and a sleek fireplace that anchors the living and family rooms. A formal dining room provides an elegant setting for gatherings, while a first-floor office, large pantry, and multiple coat closets add everyday functionality. Smart home enhancements include a video doorbell along with full coverage video monitoring, SimpliSafe security, smart lighting, Honeywell smart thermostats, and Wi-Fi-enabled controls throughout. This home offers four spacious bedrooms and four and a half bathrooms, including a lavish primary suite designed as a private retreat. Highlights include tray ceilings, stunning mountain views, and a spa-inspired bath with a Jacuzzi tub, rain shower, sitting area, and custom handmade Amish vanities. Three bedrooms feature en-suite bathrooms, large closets, insulated doors, and recessed lighting. A second-floor laundry room with drainage, smart lighting with timers, and thoughtfully hidden outlets add to the home’s modern convenience. The fully finished basement offers incredible versatility, complete with a full bathroom, playroom, family area, wine room, and a bonus room with means of egress—perfect for a home office, gym, or guest suite. Rough-ins for a bar or kitchenette, dual furnaces, smart thermostat controls, a reverse osmosis water system, and an updated radon mitigation system make this space ideal for entertaining, guests, or multigenerational living. Additional high-end upgrades include full-house PEX plumbing, updated ductwork, a state-of-the-art electrical system with whole-house surge protection, a hot water recirculating system for instant hot water, new windows, updated flashing, and preinstalled lighting hookups. The attached two-car garage is fully finished, heated, and equipped with insulated doors and smart openers. Step outside to a professionally landscaped backyard featuring tree-lined privacy, a sledding hill, outdoor flood lights, and a built-in gas line for grilling—perfect for outdoor entertaining year-round. A fully automated smart sprinkler system keeps the grounds lush and thriving with ease. Brigadoon residents enjoy resort-style amenities, including a clubhouse, fitness center, pool, tennis courts, playground, community park, and access to the beautiful Woodbury Reservoir. Located within the Monroe-Woodbury School District, the home offers easy access to major highways, park-and-ride services, and direct train lines—approximately a one-hour commute to New York City. Just minutes from Woodbury Common Premium Outlets, parks, dining, country clubs, and all that the breathtaking Hudson Valley has to offer. This is more than a home—it’s a lifestyle. Schedule your private tour today.

      Internet Serviceability
      Details
        Property type
      Residential
        Year built
      2002
        Heating
      Forced Air, Natural Gas
        Cooling
      Central Air
        Total rooms
      13
        Garage
      Yes (2 space)
        City/Town
      Highland Mills
        Post Office
      Highland Mills
        Parking spots
      -
      948094
      MLS ID
      Active
      Status
      01/18/2026
      On Market Date
        Laundry features
      Laundry Room
        Flooring
      Hardwood
        Fireplace
      Yes
        Pets allowed
        Architectural Style
      Colonial
        Basement
      Finished
        View
      Interior features
      Chefs Kitchen, Eat-in Kitchen, Entrance Foyer, Formal Dining, Granite Counters, Kitchen Island, Open Floorplan, Open Kitchen, Pantry, Walk Through Kitchen
      Exterior features
      Mailbox
      Lot features
      Appliances included
      Dishwasher, Disposal, Dryer, Microwave, Oven, Range, Refrigerator, Stainless Steel Appliance(s), Washer, Water Purifier Owned
      Construction materials
      Frame
      Monthly taxes
      $1,573
      Yearly taxes
      $18,872.48
      Community Features
      -
      School district
      Monroe-Woodbury
      Schools
      Central Valley Elementary School, Monroe-Woodbury Middle School, Monroe-Woodbury High School
      Senior community
      No
      Common Charges
      $98/Monthly
      Maintenance
      -
      Additional Fees
      -
      Fees Include
      Common Area Maintenance, Pool Service
      Open Houses
      In-Person
      Sat, Jan 24
      01:00 PM - 03:00 PM
      Eastern Time
      Sun, Jan 25
      12:00 PM - 02:00 PM
      Eastern Time
      Sat, Jan 31
      01:00 PM - 03:00 PM
      Eastern Time
      Sun, Feb 01
      01:00 PM - 03:00 PM
      Eastern Time
      Virtual
      No upcoming virtual open houses
      Contact Agent
      CT
      Courtney Tablante
      Real Estate Salesperson, Keller Williams Realty
      Direct Number 
       
      Location
      For Sale Nearby
      No nearby homes are For Sale Nearby.
      Recently Sold
      No nearby homes have been Recently Sold.
      21 Castleton Drive, Highland Mills, NY 10930, is a 4 bedroom, 4 bathroom, 3855 sqft. Single Family Residence built in 2002. This property is currently available for sale and was listed on OneKey® MLS on 1-18-2026. The MLS# for this Single Family Residence is MLS# 948094.
      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