$4,288,888
OPEN HOUSE 9/13 $3M PRICE DROP

Estimated payment $26,867/month

Total Views 21,824
7 Beds
8 Baths
8,024 Sq Ft
$535 Price per Sq Ft

Highlights

  • Hot Property
  • Guest House
  • Eat-In Gourmet Kitchen
  • Water Views
  • Sauna
  • Estate

About This Home

Welcome to 314 Mill Hill Rd Mill Neck located in the Luxurious Gold Coast. This Exquisite home has been built by William Townsend the historic mansion was widely known as the Chancellor's Mansion, which was built in 1834. The estate has passed through several notable historical figures, including Theodore Roosevelt III and fashion designer Oleg Cassini. This estate sits on almost 6 Acres . The property has additional 2 Large guest homes . Which can make a wonderful compound for friends, staff or guests. Each guest house is about 2300 SF and nicely updated .
The main Estate consists of 7 Bedrooms 8 bathrooms, Stunning Chefs Kitchen, And A Grand Formal Dining Room, This home a true masterpiece of workmanship. The gorgeous wrap around porch adds so much character and comfort ,The beautiful large balcony on the 2nd floor is ideal for relaxing and enjoying the Stunning Water views of Oyster bay Harbor. The property has a custom built greenhouse which is ideal for growing your own farm to table fruits and vegetables. This home is in close proximity to the local private Beach which is only 2 blocks away. The history of this home has been written up in multiple books and periodicals. A true gem not to be missed AN VERY LOW TAXES !

Listing Agent

Cheryl Rosenthal

Realty Trends Corp Brokerage Phone: 516-312-3223 License #10311207324 Listed on: 06/26/2026

Home Details

Home Type

  • Single Family

Est. Annual Taxes

  • $39,532

Year Built

  • Built in 1836

Lot Details

  • 5.49 Acre Lot
  • East Facing Home
  • Fenced
  • Private Lot
  • Cleared Lot
  • Garden
  • Back and Front Yard
  • Additional Parcels

Parking

  • 3 Car Garage
  • Garage Door Opener
  • Driveway

Property Views

  • Water
  • Panoramic

Home Design

  • Estate
  • Block Exterior

Interior Spaces

  • 8,024 Sq Ft Home
  • 3-Story Property
  • Open Floorplan
  • Built-In Features
  • Woodwork
  • Crown Molding
  • Cathedral Ceiling
  • Recessed Lighting
  • Chandelier
  • 4 Fireplaces
  • ENERGY STAR Qualified Doors
  • Entrance Foyer
  • Formal Dining Room
  • Storage
  • Sauna
  • Wood Flooring
  • Smart Thermostat
  • Finished Basement

Kitchen

  • Eat-In Gourmet Kitchen
  • Breakfast Bar
  • Convection Oven
  • Gas Oven
  • Gas Cooktop
  • Microwave
  • Dishwasher
  • Stainless Steel Appliances
  • ENERGY STAR Qualified Appliances
  • Kitchen Island
  • Granite Countertops
  • Disposal

Bedrooms and Bathrooms

  • 7 Bedrooms
  • Main Floor Bedroom
  • En-Suite Primary Bedroom
  • Walk-In Closet
  • In-Law or Guest Suite
  • Bathroom on Main Level
  • Double Vanity
  • Bidet
  • Soaking Tub

Laundry

  • Laundry Room
  • Dryer

Outdoor Features

  • Deck
  • Wrap Around Porch
  • Patio
  • Gazebo
  • Pergola

Additional Homes

  • Guest House

Schools

  • Theodore Roosevelt Elementary School
  • Oyster Bay High Middle School
  • Oyster Bay High School

Utilities

  • Central Air
  • Vented Exhaust Fan
  • Baseboard Heating
  • High Speed Internet
  • Cable TV Available

Listing and Financial Details

  • Assessor Parcel Number 2425-24-D-00-0070-0

Home Details

Home Type

Single Family

Est. Annual Taxes

$39,532

Year Built

Built in 1836

Lot Details

5.49 Acres

Parking

3

Listing Details

  • Property Type: Residential
  • Architectural Style: Estate
  • Property SubType: Single Family Residence
  • Property Condition: Updated/Remodeled
  • Levels: Three Or More
  • Year Built: 1836
  • Attribution Contact: 516-312-3223
  • Carport Y N: No
  • CurrentPrice: 4288888.00
  • MlsMajorChangeType: Price Increase
  • CurrentPrice_By_LivingArea: 534.50748
  • ListPrice_By_LivingArea: 534.50748
  • ListPrice_By_OriginalListPrice: 0.61270
  • OpenHousePublicUpcoming: Public: Sun Sep 13, 1:00PM-2:30PM
  • ListPrice_By_LotSizeAcres: 781218.2149
  • LivingAreaSearchSqFt: 8024.00
  • OpenHouseUpcoming: Public: Sun Sep 13, 1:00PM-2:30PM
  • CurrentPrice_By_BuildingAreaTotal: 518.98451
  • Special Features: VirtualTour
  • Property Sub Type: Detached

Interior Features

  • Appliances: Convection Oven, Cooktop, Dishwasher, Disposal, Dryer, ENERGY STAR Qualified Appliances, Exhaust Fan, Gas Cooktop, Gas Oven, Gas Range, Microwave, Refrigerator, Stainless Steel Appliance(s)
  • Interior Amenities: First Floor Bedroom, First Floor Full Bath, Bidet, Breakfast Bar, Built-in Features, Cathedral Ceiling(s), Chandelier, Chefs Kitchen, Crown Molding, Double Vanity, Eat-in Kitchen, ENERGY STAR Qualified Door(s), Entrance Foyer, Formal Dining, Granite Counters, High Ceilings, High Speed Internet, In-Law Floorplan, Kitchen Island, Natural Woodwork, Open Floorplan, Open Kitchen, Original Details, Pantry, Primary Bathroom, Recessed Lighting, Sauna, Smart Thermostat, Soaking Tub, Storage, Walk-In Closet(s)
  • Fireplaces: 4
  • Flooring: Hardwood
  • Full Bathrooms: 6
  • Half Bathrooms: 2
  • Basement: Finished
  • Total Bedrooms: 7
  • Fireplace: Yes
  • Living Area: 8024
  • Window Features: Aluminum Frames
  • Basement YN: Yes

Exterior Features

  • Direction Faces: East
  • Other Structures: Gazebo, Guest House, Pergola, Residence
  • Construction Materials: Block
  • Fencing: Fenced
  • Pool Private: No
  • Spa: No
  • View: Panoramic, Water
  • Patio and Porch Features: Covered, Deck, Patio, Porch, Wrap Around
  • Waterfront: No
  • Foundation Details: Block

Garage/Parking

  • Total Parking Spaces: 15
  • Garage Spaces: 3
  • Garage: Yes
  • Parking Description: Driveway, Garage, Garage Door Opener

Utilities

  • Cooling: Central Air
  • Heating: Baseboard
  • Laundry Features: Laundry Room
  • Sewer: Public Sewer
  • Utilities: Cable Available, Electricity Available, Electricity Connected, Natural Gas Available, Natural Gas Connected, Phone Connected, Sewer Connected, Trash Collection Public, Water Available, Water Connected
  • Water Source: Public

Condo/Co-op/Association

  • Senior Community: No
  • Association: No

Schools

  • Middle School: Oyster Bay High School

Lot Info

  • Horses: No
  • Lot Size Acres: 5.49
  • Lot Size Sq Ft: 239144
  • Lot Features: Back Yard, Cleared, Front Yard, Garden, Private
  • Parcel Number: 2425-24-D-00-0070-0
  • Property Attached: No
  • Additional Parcels: Yes

Rental Info

  • Lease Considered: No

Tax Info

  • Tax Annual Amount: 39531.85
  • Tax Year: 2024

MLS Schools

  • Elementary School: Theodore Roosevelt School
  • High School: Oyster Bay High School
  • Middle School District: Oyster Bay-East Norwich

Map

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Home Values in the Area

Source: Public Records

Average Home Value in this Area





Source: Public Records

Tax History

We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.

Year Tax Paid Tax Assessment Tax Assessment Total Assessment is a certain percentage of the fair market value that is determined by local assessors to be the total taxable value of land and additions on the property. Land Improvement
2026 $39,532 $2,370 $996 $1,374
2025 $39,532 $2,540 $1,067 $1,473
2024 $5,268 $2,467 $1,057 $1,410
2023 $29,998 $2,506 $1,073 $1,433
2022 $29,998 $2,904 $1,568 $1,336
2021 $33,118 $3,653 $1,568 $2,085
2020 $37,513 $3,998 $2,190 $1,808
2019 $10,744 $5,330 $2,920 $2,410
2018 $35,806 $7,106 $0 $0
2017 $43,606 $7,106 $3,893 $3,213
2016 $57,078 $7,106 $3,893 $3,213
2015 $11,640 $7,106 $3,893 $3,213
2014 $11,640 $7,106 $3,893 $3,213
2013 $11,161 $7,106 $3,893 $3,213
Source: Public Records

Property History

We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.

Date Event Price List to Sale Price per Sq Ft
08/18/2026 08/18/26 Price Changed $4,288,888 +7.5% $535 / Sq Ft
07/19/2026 07/19/26 Price Changed $3,988,888 -33.5% $497 / Sq Ft
06/27/2026 06/27/26 Price Changed $5,999,777 -14.3% $748 / Sq Ft
06/26/2026 06/26/26 For Sale $7,000,000 -- $872 / Sq Ft
Source: OneKey® MLS

Purchase History

We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.

Date Type Sale Price Title Company
Warranty Deed -- None Available
Deed $800,000 Westcor Land Title Ins Co
Source: Public Records

Mortgage History

We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.

Date Status Loan Amount Loan Type
Previous Owner $765,600 New Conventional
Source: Public Records

About the Listing Agent

Cheryl Rosenthal

Realty Trends Corp

(363) 205-8199

Section Image

Bringing extensive knowledge to the real estate market paired with her knowledge in the Title insurance Industry as well as Residential and commercial Mortgages, Cheryl offers her clients over 27 years of exceptional experience and service. Combining her strong back ground in real estate and impressive credentials Cheryl provides an unsurpassed choice for anyone looking to buy or sell a home.

Cheryl will constantly monitor the market trends so that when she is receiving her listings

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Source: OneKey® MLS

MLS Number: 1019177

OneKey® MLS

APN: 2425-24-D-00-0070-0

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