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66 Hillside Drive E, 
Sag Harbor, NY 11963

$4,495,000


6

Beds


8

Baths


4,519

Sq Ft


Single Family

Active

Listed by

Muhittin U. Ilkay

Vincent Horcasitas

Zi Realty LLC.

Saunders & Associates

Last updated:

August 31, 2026, 11:39 AM

MLS#

1027629

Source:

OneKey MLS

About This Home

66 Hillside Drive E

This spectacular new construction home in Sag Harbor, designed by Peter Cook AIA, delivers the best of the Hamptons moments from the water and life in the Village. Just a few houses down from Ninevah bay beach, sited on a clear .35 acre parcel in Sag Harbor Hills, this brand-new home has 6 bedrooms,6 full and 2 half baths, with 4,519 +/- sq. ft. of living space across all 3 levels. Equipped with every luxurious amenity expected in a Hamptons home, including pool, pool house with a fireplace, and a detached 1 car garage. Inside, enjoy open-concept living with great natural light. There is a fabulous gas fireplace in the living room. Outfitted entirely with Viking stainless steel appliances, the kitchen sits at the heart of the home. Ready for everyday luxury living, the spacious lower adds another bedroom and 2 full baths. The two bedrooms upstairs have double vanities and private balconies. Easy indoor-outdoor living is always close at hand with large windows and egress to the covered porch, gunite pool, and pool house. This quiet neighborhood is close to the water and easily access to the exclusive and elevated experiences, shops, and dining in Sag Harbor Village.

Home Facts

Single Family

8 Baths

6 Bedrooms

Built in 2025

Price Summary

4,495,000

$994 per Sq. Ft.

MLS #:

1027629

Last Updated:

August 31, 2026, 11:39 AM

Added:

1 month(s) ago


Rooms & Interior

Bedrooms

Total Bedrooms:

6

Bathrooms

Total Bathrooms:

8

Full Bathrooms:

6

Interior

Living Area:

4,519 Sq. Ft.


Structure

Structure

Architectural Style:

Traditional

Building Area:

4,519 Sq. Ft.

Year Built:

2025


Lot

Lot Size (Sq. Ft):

15,246


Finances & Disclosures

Finances

Price:

$4,495,000

Price per Sq. Ft:

$994 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.