$2,995,000
Price
6
Beds
4,000 Sq. Ft.
$749 / Sq. Ft.
4,000
Sq. Ft.
$749
per Sq. Ft.

Description

Enchanted Treetops Estate, a gated 19th century Second Empire mansion, circa 1859, on over seven acres of bucolic privacy, specimen trees and the great lawn. Home of noted perfume package designer Marc Rosen and his late wife, beloved actress Arlene Dahl. Outstanding period details include very high ceilings, grand double door center hall entry, wide plaster moldings, floor-to-ceiling windows, mahogany grand staircase handrail, glamorous reception rooms with many marble mantles, window seats, arches...Enchanted Treetops Estate, a gated 19th century Second Empire mansion, circa 1859, on over seven acres of bucolic privacy, specimen trees and the great lawn. Home of noted perfume package designer Marc Rosen and his late wife, beloved actress Arlene Dahl. Outstanding period details include very high ceilings, grand double door center hall entry, wide plaster moldings, floor-to-ceiling windows, mahogany grand staircase handrail, glamorous reception rooms with many marble mantles, window seats, arches and pocket doors. Second floor, a luxe owner's bedroom with ensuite bath, two more bedrooms and bath, plus three bedrooms, a family room and and bath on third level. Charming country kitchen features a brick fireplace and a cozy sitting/dining area leading to a matching rear gallery overlooking trees, an in-ground pool and a sizable barn with stalls for cars. The home's structural integrity features brick interior walls for fireproofing and superb insolation in heat and cold. Once a gentleman's farm, it is the former weekend home of the president of the Cunard Lines, and is one of several grand estates within the fabled hamlets of Piermont, Sparkill and Snedens Landing. Treetops Estate is about half an hour's drive from Manhattan, via the beautiful scenic Hudson-view Palisades Parkway. Additional Information: Amenities:Guest Quarters,Storage,ParkingFeatures:3 Car Detached,
  1. Listed by David B Sanders • Christie's Int. Real Estate
    P: (845)-512-5112 C: (845)-304-3344 david@sandershomes.com

Property Details for 4 Deer Run

City/Township
Orangetown
Architectural Style
Estate, Mini Estate, Victorian
Waterfront
No
LISTING UPDATED: 09/26/2025 03:01 AM

Property Details for 4 Deer Run

StatusActive
MLS #H6269492
Days on Market819
Taxes$41,956 / year
HOA Fees-
Condo/Co-op Fees-
Compass TypeSingle Family
MLS TypeSingle Family
Year Built1835
Lot Size7.32 AC / 318,859 SF
CountyRockland County

Location

Listing Courtesy of Christie's Int. Real Estate
Add your commute

Building Information for 4 Deer Run

Stories3Year Built1835Building Size-Lot Size7.32 AC / 318,859 SF

Payment Calculator

$18,296 per month

30 year fixed, 6.28% Interest

Principal and Interest

$14,799

Property Taxes

$3,496

HOA Dues

$0

The Payment Calculator is for illustrative purposes only.

Property Information for 4 Deer Run

Summary
Location and General Information
  • Hamlet: Sparkill
  • Senior Community YN: No
  • Directions: From NYC, take GWB to PIP exit 4, left on Rt. 9W to Rockland Road near just beyond Tallman Park. Left on Deer Run to stone pillars and iron gates.
  • Year Built Effective: 1995
  • Property Attached: No
  • Structure Type: false
  • Levels: Three Or More, Two
  • Property Condition: Actual
  • State Or Province: NY
School Information
  • School District: South Orangetown
  • Elementary School District: South Orangetown
  • Middle Or Junior School District: South Orangetown
  • Middle Or Junior School: South Orangetown Middle School
  • High School District: South Orangetown
  • High School: Tappan Zee High School
Rental
Rental
  • Lease Considered: No
  • RentSpree Y/N: false
Unit Information
Unit Information
  • Building Units Total: 1
Room Information
Room 1 Information
  • Room Level: First
  • Room Type: Living Room
  • RoomDescription 1: Living room, Dining room, Family room, Kitchen, Lavatory
Room 2 Information
  • Room Level: Second
  • Room Type: Primary Bedroom
  • Room Description: Principal bedroom, Bathroom, Bedroom, Bedroom, Bedroom, Additional
Room 3 Information
  • Room Level: Third
  • Room Type: Family Room
  • Room Description: Family room, Bedroom, Bedroom, Bath
Room 4 Information
  • Room Level: Lower
  • Room Type: Laundry
  • Room Description: Laundry room
Taxes and HOA Information
Taxes and HOA Information
  • Parcel Number: 392489-078-005-0001-025-001-0000
  • Tax Assessed Value: $595,400.00
  • Additional Fees: No
  • Association Amenities: Park
  • Association: No
Interior and Exterior Features
Interior Features
  • Amenities: Barn(s), Eat in Kitchen, Entrance Foyer, Estate, Floor to Ceiling Windows, Formal Dining, Hardwood Floors As Seen, High Ceilings, In Ground, Inside, Kitchen Island, Mini Estate, Outbuilding, Oven/Range, Park, Porch, Primary Bathroom, Public, Victorian, Walk In Closet, Workshop
  • Interior Features: Eat-in Kitchen, Entrance Foyer, Formal Dining, High Ceilings, Kitchen Island, Primary Bathroom, Walk-In Closet(s)
  • Appliances: Dishwasher, Dryer, Refrigerator, Washer, Gas Water Heater
  • Total Rooms: 14
  • Basement: Partially Finished, Walk-Out Access
  • Attic Description: Scuttle
  • Fireplace: Yes
  • Fireplaces Total: 9
  • Location Amenities: Walk Out Basement, Hardwood Floors As Seen, Eat in Kitchen, Entry Foyer, Foyer, Formal Dining Room, High Ceilings, Island Kitchen, Walk In Closet, Scenic View, Barn(s), Out Building, Workshop, Porch, In Ground Pool
  • Laundry Features: Inside
  • Window Features: Floor to Ceiling Windows
  • Flooring: Hardwood
  • Inclusions: Oven/Range
  • Exclusions: Selected Light Fixtures,Selected Window Treatment
  • Living Area: 4,000.00
  • Basement: Yes
Exterior Features
  • Exterior Property Features: In Ground, Porch, Detached, Floor to Ceiling Windows, Historic District, Level, Part Wooded, Sloped, Split Possible, Views, Wooded
  • Elevation Certificate: No
  • Patio And Porch Features: Porch
  • Construction Materials: Brick, Clapboard, Frame
  • Road Responsibility: Public Maintained Road
  • Other Structures: Barn(s),Outbuilding,Workshop
  • Pool Features: In Ground
  • Pool Details: In Ground
Lot Information
  • Lot Features: Historic District, Level, Part Wooded, Sloped, Split Possible, Views, Wooded
  • Additional Parcel: No
  • Site Features: Historic District, Level, Part Wooded, Sloped, Split Possible, Views, Wooded
Parking
  • Parking Features: Detached
  • Parking Total: 3.00
Utilities
  • Cooling: Wall/Window Unit(s)
  • Heating: Hot Water, Natural Gas
  • Heat Fuel Type: Hot Water, Natural Gas
  • Number Of Heating Zones: 1
  • Sewer: Septic Tank
  • Water Source: Public
  • Utilities: Trash Collection Private
Green Features
  • Green Features: Floor to Ceiling Windows, Dishwasher, Dryer, Refrigerator, Washer, Gas Water Heater, Hot Water, Natural Gas, In Ground
Virtual Tour
Agent
Payment and Rate
  • Down Payment Resource: No

Public Records for 4 Deer Run

Taxable ValueLand$398,900Additions$196,500Total$595,400
Home Facts
Beds5Baths3.5Total Finished SqFt3,830 SqFtAbove Grade Finished SqFt3,830 SqFtStories3Lot Size318,859 SqFtStyleSingle Family ResidenceYear Built1835ZoningR-40CountyROCKLANDAPN392489 78.05-1-25.1Fireplace TypeHas Fireplace

Schools near 4 Deer Run

This home is within South Orangetown Central School District.
Rating
School
Type
Grades
Distance
Public - K to 2
Public - 3 to 5
Public - 6 to 8
Public - 9 to 12
Rating
School
Distance
William O Schaefer Elementary School
PublicK to 2

Cottage Lane Elementary School
Public3 to 5

South Orangetown Middle School
Public6 to 8

Tappan Zee High School
Public9 to 12

School ratings and boundaries are provided by GreatSchools.org and Pitney Bowes. This information should only be used as a reference. Proximity or boundaries shown here are not a guarantee of enrollment. Please reach out to schools directly to verify all information and enrollment eligibility.

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4 Deer Run is a single family home for sale in Sparkill, NY 10976. This property was listed for sale on September 27, 2023 by Christie's Int. Real Estate, it's currently listed at $2,995,000. This listing's school district is South Orangetown Central School District. Nearby schools include William O Schaefer Elementary School, Cottage Lane Elementary School and South Orangetown Middle School. 4 Deer Run is a 6-bed, 4-bath, 4,000 sqft single family home built in 1835.

No guarantee, warranty or representation of any kind is made regarding the completeness or accuracy of descriptions or measurements (including square footage measurements and property condition), such should be independently verified, and Compass, Inc., its subsidiaries, affiliates and their agents and associated third parties expressly disclaims any liability in connection therewith. Photos may be virtually staged or digitally enhanced and may not reflect actual property conditions. Offers of compensation are subject to change at the discretion of the seller. No financial or legal advice provided. Equal Housing Opportunity.

Listing Courtesy of Christie's Int. Real Estate

Properties displayed may be listed or sold by various participants in the MLS. Based on information submitted to the MLS GRID as of 12/24/2025 02:08 AM. All data is obtained from various sources and may not have been verified by broker orMLS GRID. Supplied Open House Information is subject to change without notice. All informationshould be independently reviewed and verified for accuracy. Properties may or may not be listed bythe office/agent presenting the information.