14 Castleton Drive

Highland Mills, NY
$ 11,000,000 Beds 16 Baths 13.5 Sq 15,252
Monthly Estimate* How much can I afford?

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 washer/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.

Single Family

  • Price
  • $ 11,000,000
  • City
  • Highland Mills
  • Bedrooms
  • 16
  • Full Bathrooms
  • 11
  • County
  • ORANGE
  • Half Bathrooms
  • 5
  • Area
  • Lot Size
  • 39.1 Acres
  • Zip
  • 10930
  • Sqr Footage
  • 15,252
  • Year Built
  • 1908
  • Taxes
  • $ 61150
  • Style
  • Estate,Includes Legal Accessory Apartment
  • MLS#
  • 974021
Listed By: Corcoran Baer & McIntosh
Data Source: Listings courtesy of OneKey® MLS as distributed by MLS GRID

Features

General

Sewer Septic Tank
Heating Oil,Steam,Radiant Floor
Cooling Central Air,Ductwork,Zoned
Utilities Cable Available,Electricity Connected,Phone Connected,Propane,Trash Collection Public,Underground Utilities,Water Connected
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
Garage Spaces 4
Patio/Porch Features Covered,Terrace
Architectural Style Estate,Includes Legal Accessory Apartment
Pool Features In Ground,Infinity,Outdoor Pool,Pool Cover,Pool/Spa Combo
Security Features Fire Alarm,Security Gate,Security System
Construction Materials Stucco
Exclusions chandelier in office main house
Year Built 1908
View Mountain(s)
Property Subtype Single Family Residence
Tax Year 2025
Parcel Number 335809-202-000-0001-070.000-0000
Waterfront Features Lake Front,Stream
County Orange County
Property Type Residential
HOA No
Garage Y/N Yes
Other Structures Barn(s),Covered Arena,Garage(s),Gazebo,Guest House,Outbuilding,Pergola,Pool House,Residence,Workshop
Total Rooms 40
Full Baths 11
High School Monroe-Woodbury High School
City Woodbury
Senior Community Y/N No
High School District Monroe-Woodbury
Carport Y/N No
Spa Features Bath
Elementary School Smith Clove Elementary School
Property Attached Y/N No
Tax Annual Amount 61150
Middle/Junior High School Monroe-Woodbury Middle School
Property Condition Updated/Remodeled
Additional Parcels Y/N No
Building Area Units Square Feet
Standard Status Active
Middle/Junior School District Monroe-Woodbury
Elementary School District Monroe-Woodbury
Tax Assessed Value 691500
PostalCity Highland Mills
AttributionContact 845-358-9440
Year Built Effective 1908
Listing 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

Interior Features

Interior Amenities 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 K
Basement Full,Unfinished
Flooring Hardwood
Total Fireplaces 15
Fireplace Features Wood Burning
Formal Dining Yes
Basement Features Full, Unfinished
Basement (Y/N) Yes
Fireplace Y/N Yes
Half Baths 5
Total Bedrooms 16
Eat-in Kitchen Yes
Total Baths 16
General 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
Walk-In Closet Yes
Entrance Foyer Yes

Exterior Features

Parking Features Driveway,Garage,Private
Water Source Well,Public
Total Parking 200
Parking Spaces 200
Parking Features Driveway, Garage, Private
Frontage Length 300 feet
Waterfront Y/N Yes
Road Frontage Type Municipal
Horse Y/N Yes

Amenities

  • Foreclosure
  • Views
  • Short Sale
  • New Construction
  • Adult 55+
  • Lease To Own
  • No HOA Fees
  • Furnished
  • Primary On Main
  • Air Conditioning
  • Seller Finance
  • Green
  • Fixer Upper
  • Horse
  • Golf
  • Fireplace
  • Deck
  • Garage
  • Basement
  • Pool

Affordability Calculator

$3,786

Per Month

Based on the average sale price from the Mount Vernon, NY office

  • Monthly Principal & interest $2,658
  • Monthly Property Taxes $1,062
  • Monthly Home Insurance $67
Adjust Payment Options
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Default based on a 30-year fixed rate of 6.49% with 20% down. The estimated payment is offered for convenience and is not an offer of credit. Due to market fluctuations, interest rates are subject to change at any time and without notice. Your individual rate may vary. Rates may differ for FHA, VA, or jumbo loans.

Mortgage calculator provided courtesy of Inside Real Estate.

Schools

Elementary School Smith Clove Elementary School
Middle School Monroe-Woodbury Middle School
High School Monroe-Woodbury High School

Price History

5/5/2026 Listed $14,000,000
7/9/2026 22% - $11,000,000

Property vs Zip Code Average in 10930

Price
AVG $950K
$11M
Taxes
AVG $15,349
$61,150
Year Built
AVG 1972
1908
Visits
AVG 118
139
Data Provided by Inside Real Estate®

Areas That We Cover

14 Castleton Drive Highland Mills, NY is a Single Family Home for sale at $11000000 with 15252 sqft and a lot size of 39.1 Acres Acre(s). 14 Castleton Drive Highland Mills has 16 bedrooms, 11 baths and was built in 1908. The property's zip code is 10930 which is in Highland Mills, NY

*Information deemed reliable but not guaranteed.

Financial calculator disclaimer: Default based on a 30-year fixed rate of 6.49% with 20% down. The estimated payment is offered for convenience and is not an offer of credit. Due to market fluctuations, interest rates are subject to change at any time and without notice. Your individual rate may vary. Rates may differ for FHA, VA or jumbo loans.

Mortgage calculator provided courtesy of Inside Real Estate.

All information deemed reliable, but not guaranteed, and should be independently verified. The real estate information and related content displayed on this site is provided for consumers personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing.