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Single family home for sale at 14 Castleton Dr, Highland Mills, NY 10930 | MLS# 974021 | Listing updated on 2026-07-09
Photo 1 of Single family home for sale at 14 Castleton Dr, Highland Mills, NY 10930 | MLS# 974021 | Listing updated on 2026-07-09
Photo 2 of Single family home for sale at 14 Castleton Dr, Highland Mills, NY 10930 | MLS# 974021 | Listing updated on 2026-07-09
Photo 3 of Single family home for sale at 14 Castleton Dr, Highland Mills, NY 10930 | MLS# 974021 | Listing updated on 2026-07-09
Photo 4 of Single family home for sale at 14 Castleton Dr, Highland Mills, NY 10930 | MLS# 974021 | Listing updated on 2026-07-09
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Street View

$11,000,000

Monthly Est:$54,751

  • Beds Icon16 Beds
  • Beds Icon
    16 Baths
  • Beds Icon15,252sqft

14 Castleton Dr, Highland Mills, NY 10930

$54,751/moEst:

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  • Single Family Residence

  • Built in 1908

  • $-- HOA

  • 39.1 acres lot

  • $721/sq.ft

Description

R1A zoned, R3A zoned, agriculture zone approved, infinity pool, tennis and basketball court, gazebo and private lake set across gated 39.1 acres
MAIN HOUSE - 10 bedrooms, 6 full baths, 3 half baths, 10 fireplaces, Kitchen has Miele Steam unit, Viking warming drawer, Viking microwave, 3 Viking ovens, including 6-burner and grill, 2 dishwashers, walk-in refrigerator, custom-designed and renovated in 2005, radiant heat. Main house has generator with auto transfer switch, 2 zones heat (1 zone radiant in kitchen) 4 zones central air and oil heat.
BALLROOM - 4 bedrooms all with en-suite bathrooms, 2 half baths, 5 fireplaces, full kitchen with dishwasher, refrigerator and washe
r/dryer. Gilded age ballroom with plaster ceiling, 6 zones AC and heat (all new) each room has its own thermostat.
GUEST HOUSE - 2 bedrooms, 1 full bathroom, original wood burning stove in kitchen. Guest house has 3 car-garage with a Tiffany clocktower clad in glazed ceramic. Guest house has 275 gallon oil heat, forced air, central air.

Home has oil heat, 1 septic for main house & guest house. Separate septic for ballroom. Water is municipal, but there is also a well on site.

Welcome to Rushmore estate. Set across over 39 acres of pristine woodland in the lower Hudson Valley. It is a rare offering of historic elegance and complete privacy. Originally commissioned in 1908 by financier/attorney Charles E. Rushmore, this Spanish Colonial-style mansion was designed as a secluded retreat. A long tree-lined 1/4 mile brick pavers driveway opens to a breathtaking estate centered around a grand Gilded-Age ballroom, vaulted hand-plastered ceilings, French doors, Palladian windows and an oversized fireplace creating an iconic setting. The home has incredible historic details throughout. The grounds are equally compelling with rolling lawns, a private lake with beachfront, a 60-foot infinity pool overlooking the water and a network of wooded trails that wind through the untouched landscapes of abundant wildlife. The trails connect to Shawangunk mountains. A romantic original gazebo, waterfall and multiple outdoor entertaining spaces create a true estate experience rarely found this close to Manhattan. This is a destination property equally suited as a private compound, legacy estate or event-driven retreat that offers a level of privacy, beauty and history that is increasingly rare in the Hudson Valley. Rushmore Estate is not just a home, it is a gilded-age masterpiece completely and historically in tact.

Home is approved and zoned for event venue, house of worship, school, horses, cemetery, among others.

  • Houzeo last checked: 9 minutes ago
  • Listing updated: July 9, 2026 at 3:35 pm
  • Listing Provided by: Laura Denberg (917) 603-7945 | Corcoran Baer & McIntosh (845) 358-9440
  • Source: OneKey MLS-NY | MLS#: 974021 OneKey MLS-NY

Property Details

  • Status

    Active

  • Type

    Single Family Residence

  • No. of Stories

    -

  • County

    Orange County

  • City

    Highland Mills

  • Neighborhood

    --

  • Year Built

    1908

  • HOA Fees

    -

  • Finished Area

    15,252 sqft

  • Lot Size

    39.1 acres lot

  • Basement Area

    - sqft

  • MLS Name

    OneKey MLS

  • MLS Number

    974021

  • MLS Status

    Active

  • Days on Market

    169

  • Cumulative Days on Market

    65

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Location

Facts & Features

Rooms

  • Bedrooms & bathrooms

    Bedrooms: 16

    Bathrooms: 16

Interior

  • Heating

    Oil, Steam, Radiant Floor

  • Cooling

    Central Air, Ductwork, Zoned

  • Flooring

    Hardwood

  • Sewer

    Septic Tank

  • Interior Features

    Built In Features, Chefs Kitchen, Crown Molding, Eat In Kitchen, Entrance Foyer, Formal Dining, High Ceilings, High Speed Internet, His And Hers Closets, Kitchen Island, Marble Counters, Natural Woodwork, Open Kitchen, Original Details, Pantry, Primary Bathroom, Soaking Tub, Stone Counters, Storage, Walk In Closet(s), Washer/dryer Hookup

  • Appliances

    Convection Oven, Cooktop, Dishwasher, Disposal, Dryer, Electric Oven, Exhaust Fan, Freezer, Gas Cooktop, Gas Oven, Gas Range, Humidifier, Microwave, Oven, Range, Refrigerator, Stainless Steel Appliance(s), Washer, Oil Water Heater

Construction

  • Year Built

    Year Built: 1908

  • Home type

    Single Family Residence

  • Property Condition

    Updated/remodeled

  • Construction Materials

    Stucco

  • Architectural Style

    Estate, Includes Legal Accessory Apartment

Utilities & Energy

  • Utilities

    Cable Available, Electricity Connected, Phone Connected, Propane, Trash Collection Public, Underground Utilities, Water Connected

  • Pool Features

    In Ground, Infinity, Outdoor Pool, Pool Cover, Pool/spa Combo

  • Laundry Features

    Laundry Room

  • Parking Features

    Driveway, Garage, Private

  • Security Features

    Fire Alarm, Security Gate, Security System

  • Basement

    Full, Unfinished

  • Fireplace Features

    Wood Burning

  • Water Source

    Well, Public

Other Features

  • Patio And Porch Features

    Covered, Terrace

Price History

DateEventPrice

05/05/2026

Source: mls_logoOneKey MLS-NY #KEY974021

Price Decreased

$11,000,000 -21.43%

$721/sqft

05/05/2026

Source: mls_logoOneKey MLS-NY #KEY974021

Listed for Sale

$14,000,000

$918/sqft

Getting Around 14 Castleton Dr

Walk Score®

Walk Score

Car-Dependent

2/100

Data provided by Redfin

Nearby Homes

Based on information from OneKey MLS, through Oct 22, 2026, 12:31AM. IDX information is provided exclusively for personal, non-commercial use, and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Information is deemed reliable but not guaranteed. © 2026 OneKey® MLS. All rights reserved.

Advertising Broker: Derek Greene | The Greene Realty Group