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$5,950,000
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Property Description
The Kingsbury-Curtis House | Tuxedo Park, NY. An extraordinary historic estate in the private, gated community of Tuxedo Park, commanding elevated vistas over both Wee Wah Lake and Tuxedo Lake, with the Ramapo Mountains and a partial New York City skyline forming a dramatic backdrop. Nestled on a prominent summit, this distinguished residence c.1886 is crafted in fieldstone, brick, and limestone and showcases exceptional period detail throughout. A gracious entrance hall, enriched with classic stone moldings and wrought-iron balustrades, leads to thoughtfully scaled living spaces. The main level includes a lake-view living room with a wood-burning fireplace opening to a south-facing terrace, a library with fireplace and expansive sunroom exposures, and a formal dining room adjacent to a custom eat-in kitchen with an outdoor porch. The second floor hosts a generous primary suite with a private sitting room and bath, a large en-suite guest bedroom, two additional bedrooms, multiple baths, a powder room, and a laundry area. The third level offers exceptional flexibility with additional bedrooms, baths, storage rooms, a bright recreation space, and a separate reading room. The scale and layout of the home allow for multiple dedicated home offices, fitness or wellness rooms, creative studios, and comfortable accommodations for extended guests or live-in staff, providing versatility for both full-time living and weekend retreat use. A partially above-ground lower level includes a paneled room with fireplace along with service and support areas. The gated estate includes a garage, a pool house, and a distinctive swimming pool designed in the shape of Tuxedo Lake - a subtle architectural homage to its setting. For buyers seeking a historic luxury estate in the Hudson Valley, this exceptional offering combines architectural pedigree, dual lake views, and the privacy of Tuxedo Park's gated community. Just over an hour from Manhattan, the Kingsbury-Curtis Estate presents opportunity for a full-time residence or refined weekend retreat in one of Orange County's most storied enclaves.
Full Property Details
Full Property Details for 43 Ontio Rd
General
- Price: $5,950,000
- Taxes: $78,911
- Status: Active
- Type: Single Family
- Source: Long_Island
- MLS ID: 964304
- Updated: 3/4/2026
- Added to Site: 38 day(s) ago
Interior
- Number of Rooms: 28
- Interior Features: Chandelier, Eat-in Kitchen, Entrance Foyer, Formal Dining, High Ceilings, Kitchen Island, Marble Counters, Original Details, Primary Bathroom, Soaking Tub, Storage
- Fireplace: Yes
- Number of Fireplaces: 6
- Appliances: Dishwasher, Dryer, Gas Oven, Gas Range, Refrigerator, Washer
- Laundry Facilities: Yes
- Flooring: Carpet, Other, Tile, Wood
Rooms
Bathrooms
- Total Bathrooms: 9
- Full Bathrooms: 7
- Half Bathrooms: 2
Bedrooms
- Total Bedrooms: 6
Other Rooms
- Laundry: Inside
Additional Information
- Pool: Yes
- Private Pool: Yes
Parking
- Garage: Yes
- Garage Spaces: 2
- Total Spaces: 20
- Parking Features: Driveway, Garage
Location
- County: Orange County
- Cross Streets: Summit Rd
- Direction Faces: North
School Information
- High School District: Tuxedo Union Free
- Elementary School: George Grant Mason Elementary School
- Middle School: George F Baker High Sch
- High School: George F Baker High Sch
Heating & Cooling
- Central air: Yes
- Cooling Type: Central Air
- Heating Type: Oil
Utilities
- Sewer: Public Sewer
- Water: Public
- Utility Description: Cable Connected, Electricity Connected, Propane, Sewer Connected, Trash Collection Public, Water Connected
Structural Information
- Architectural Style: Estate
- Detached/Attached: Detached
- Construction: Stone
- Basement: Yes
- Basement Desc.: Partially Finished
- Sq. Ft. Source: Public Records
- Year Built: 1910
Lot Features
- Property View: Lake, Mountain(s)
- Mountain views: Yes
- Lot Size (Acres): 15.8
- Lot Size (Sq. Ft.): 688,248
Financial Considerations
- Tax Amount: $78,911.84
Disclosures and Reports
- Special Conditions: None
- Property ID: 335001-104-000-0001-007.000-0000
Listed by Tuxedo Hudson Realty Corp
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Schools
Schools serving 43 Ontio Rd
School District:Tuxedo Union Free School District
| Name | Grades | Distance |
|---|---|---|
George Grant Mason Elementary School 11 Hillside Avenue, Tuxedo Park, NY 10987 | PK-5 | 2 mi |
George F Baker High School 1 Tornado Drive, Tuxedo Park, NY 10987 | 6-12 | 1.9 mi |
Disclaimer:
School attendance boundaries provided by ATTOM Data Solutions and are for reference only. Contact the school directly to verify enrollment eligibility.
Price & Sales History for 43 Ontio Rd
Date
Details
Price
Change
Source
3/04/2026
Listed
$5,950,000
—
MLS
Disclaimer: Historical sales information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.
Tax History
Tax History for 43 Ontio Rd
Year
Property Taxes
Change
Tax Assessment
Change
2021
-100%
$437,500
—
2021
$19,622
-76%
$437,500
—
2020
$82,009
-9%
$437,500
—
2018
$90,022
47%
$437,500
—
2017
$61,395
-35%
$437,500
—
2016
$94,243
19%
$437,500
—
2015
$79,242
5%
$437,500
—
2015
$75,524
-11%
$437,500
—
2013
$84,843
—
$437,500
—
Disclaimer: Historical tax information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.
Estimate the Cost
Estimate the Cost for 43 Ontio Rd
43 Ontio Road, Tuxedo Park, NY 10987 (MLS# 964304) is a Single Family property with 6 bedrooms, 7 full bathrooms and 2 partial bathrooms. 43 Ontio Road is currently listed for $5,950,000 and was received on March 04, 2026. Want to learn more about 43 Ontio Road? Do you have questions about finding other Single Family real estate for sale in Tuxedo Park? You can browse all Tuxedo Park real estate or contact a Coldwell Banker agent to request more information.
