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314 Mill Hill Road, 
Mill Neck, NY 11765

$3,988,888

7

Beds

8

Baths

8,024

Sq Ft

Single Family

Virtual Tour

Active

Listed by

Cheryl Rosenthal

Realty Trends Corp

Last updated:

July 27, 2026, 02:49 AM

MLS#

1019177

Source:

OneKey MLS

About This Home

314 Mill Hill Road

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 !

Home Facts

Single Family

8 Baths

7 Bedrooms

Built in 1836

Price Summary

3,988,888

$497 per Sq. Ft.

MLS #:

1019177

Last Updated:

July 27, 2026, 02:49 AM

Added:

a month ago

Rooms & Interior

Bedrooms

Total Bedrooms:

7

Bathrooms

Total Bathrooms:

8

Full Bathrooms:

6

Interior

Living Area:

8,024 Sq. Ft.

Structure

Structure

Architectural Style:

Estate

Building Area:

8,264 Sq. Ft.

Year Built:

1836

Lot

Lot Size (Sq. Ft):

239,144

Finances & Disclosures

Finances

Price:

$3,988,888

Price per Sq. Ft:

$497 per Sq. Ft.

Source:OneKey MLS
Copyright 2026 OneKey MLS. All rights reserved. Listings courtesy of OneKey MLS as distributed by MLS GRID . OneKey MLS provides content displayed here (“provided content”) on an “as is” basis and makes no representations or warranties regarding the provided content, including, but not limited to those of non-infringement, timeliness, accuracy, or completeness. Individuals and companies using information presented are responsible for verification and validation of information they utilize and present to their customers and clients. OneKey MLS will not be liable for any damage or loss resulting from use of the provided content or the products available through Portals, IDX, VOW, and/or Syndication. Recipients of this information shall not resell, redistribute, reproduce, modify, or otherwise copy any portion thereof without the expressed written consent of OneKey MLS.

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Contact an Agent

Yes, I would like more information. Please use and/or share my information with a Coldwell Banker ® affiliated agent to contact me about my real estate needs. By clicking Contact, I request to be contacted by phone or text message and consent to being contacted by automated means. I understand that my consent to receive calls or texts is not a condition of purchasing any property, goods, or services. Alternatively, I understand that I can access real estate services by email or I can contact the agent myself.

If a Coldwell Banker affiliated agent is not available in the area where I need assistance, I agree to be contacted by a real estate agent affiliated with another brand owned or licensed by Anywhere Real Estate (BHGRE®, CENTURY 21®, Corcoran®, ERA®, or Sotheby's International Realty®). I acknowledge that I have read and agree to the terms of use and privacy notice.