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$5,950,000
30 Days On Site

43 Ontio Road
Tuxedo Park, NY 10987

For Sale|Single Family Residence|Active
6
Beds
9
Total Baths
7
Full Baths
2
Partial Baths
9,051
SqFt
$657
/SqFt
1910
Built
County:
Orange
Listing courtesy of Tuxedo Hudson Realty Corp [email protected]

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845-796-1200
43 Ontio Road43 Ontio Road43 Ontio Road43 Ontio Road
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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.

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Listing Snapshot
Price 
$5,950,000
Days On Site 
30 Days
Bedrooms 
6
Inside Area (SqFt) 
9,051 sqft
Total Baths 
9
Full Baths 
7
Partial Baths 
2
Lot Size 
15.8 Acres
Year Built 
1910
MLS® Number 
964304
Status 
Active
Property Tax 
$78,911.84
HOA/Condo/Coop Fees 
N/A
Sq Ft Source 
N/A
Friends & Family
Recent Activity
a month agoListing first seen on site
a month agoListing updated with changes from the MLS®
General Features
Acres 
15.8
Cross Street 
Summit Rd
Direction Faces 
North
Disclosures 
Lead Paint, Seller Property Disclosure
Garage 
Yes
Garage Spaces 
2
Parking 
DrivewayGarage
Parking Spaces 
20
Property Sub Type 
Single Family Residence
Sewer 
Public Sewer
Style 
Estate
Utilities 
Cable ConnectedElectricity ConnectedPropaneSewer ConnectedWater Connected
Water Source 
Public
Interior Features
Appliances 
DishwasherDryerGas OvenGas RangeRefrigeratorWasher
Basement 
Partially Finished
Cooling 
Central Air
Fireplace 
Yes
Fireplaces 
6
Flooring 
CarpetOtherTileWood
Heating 
Oil
Interior 
ChandelierEat-in KitchenEntrance FoyerHigh CeilingsKitchen IslandSoaking TubStorage
Laundry Features 
Inside
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Exterior Features
Construction Details 
Stone
Pool Features 
Private
Private Pool 
Yes
View 
LakeMountain(s)
Waterview 
LakeMountain(s)
Community Features
MLS Area 
Tuxedo Park
School District 
Tuxedo Union Free
Schools
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
Listing courtesy of Tuxedo Hudson Realty Corp [email protected]


Based on information submitted to the MLS GRID as of 2026-04-04 11:14 AM EDT. All data is obtained from various sources and may not have been verified by broker or MLS GRID. Supplied Open House Information is subject to change without notice. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information.

Neighborhood & Commute
Source: Walkscore
Disclosure: Community information and market data powered by Constellation Data Labs. Information is deemed reliable but not guaranteed.
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