For Sale
Single family home for sale at 66 Hillside Dr E, Sag Harbor, NY 11963 | MLS# 1027629 | Listing updated on 2026-09-29
Photo 1 of Single family home for sale at 66 Hillside Dr E, Sag Harbor, NY 11963 | MLS# 1027629 | Listing updated on 2026-09-29
Photo 2 of Single family home for sale at 66 Hillside Dr E, Sag Harbor, NY 11963 | MLS# 1027629 | Listing updated on 2026-09-29
Photo 3 of Single family home for sale at 66 Hillside Dr E, Sag Harbor, NY 11963 | MLS# 1027629 | Listing updated on 2026-09-29
Photo 4 of Single family home for sale at 66 Hillside Dr E, Sag Harbor, NY 11963 | MLS# 1027629 | Listing updated on 2026-09-29
25+
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Street View

$4,495,000

Monthly Est:$22,373

  • Beds Icon6 Beds
  • Beds Icon
    8 Baths
  • Beds Icon4,519sqft

66 Hillside Dr E, Sag Harbor, NY 11963

$22,373/moEst:

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  • Single Family Residence

  • Built in 2025

  • $-- HOA

  • 15,246 sqft lot

  • $995/sq.ft

Description

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.

  • Houzeo last checked: 36 minutes ago
  • Listing updated: September 29, 2026 at 7:16 pm
  • Listing Provided by: Muhittin U. Ilkay (347) 515-3156 , Vincent Horcasitas | ZI Realty LLC (516) 216-1007
  • Source: OneKey MLS-NY as distributed by MLS GRID | MLS#: 1027629 OneKey MLS-NY as distributed by MLS GRID

Property Details

  • Status

    Active

  • Type

    Single Family Residence

  • No. of Stories

    -

  • County

    Suffolk County

  • City

    Sag Harbor

  • Neighborhood

    --

  • Year Built

    2025

  • HOA Fees

    -

  • Finished Area

    4,519 sqft

  • Lot Size

    15,246 sqft lot

  • Basement Area

    - sqft

  • MLS Name

    OneKey MLS

  • MLS Number

    1027629

  • MLS Status

    Active

  • Days on Market

    109

  • Cumulative Days on Market

    399

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Location

Facts & Features

Rooms

  • Bedrooms & bathrooms

    Bedrooms: 6

    Bathrooms: 8

Interior

  • Flooring

    Hardwood

  • Heating

    Forced Air, Propane

  • Interior Features

    First Floor Bedroom, First Floor Full Bath, Eat In Kitchen, Entrance Foyer, Formal Dining, Kitchen Island, Open Kitchen, Primary Bathroom, Quartz/quartzite Counters

  • Appliances

    Dishwasher, Dryer, Microwave, Oven, Range, Refrigerator, Washer

  • Sewer

    Septic Tank

  • Cooling

    Central Air

Construction

  • Year Built

    Year Built: 2025

  • Home type

    Single Family Residence

  • Construction Materials

    Frame

  • Architectural Style

    Traditional

Utilities & Energy

  • Water Source

    Other

  • Basement

    Finished, Full

  • Laundry Features

    Laundry Room

  • Parking Features

    Driveway, Garage, Off Street, Private

  • Utilities

    Electricity Available, Propane, Water Connected

Price History

DateEventPrice

07/17/2026

Source: mls_logoOneKey MLS-NY #KEY1027437

Listing Removed

$4,700,000

$1,040/sqft

07/17/2026

Source: mls_logoOneKey MLS-NY #KEY1027437

Listed for Sale

$4,700,000

$1,040/sqft

Nearby Homes

Based on information from OneKey MLS® through Nov 04, 2026, 12:46PM as submitted to and distributed by MLS GRID. 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. IDX information is provided exclusively for consumers’ personal non-commercial use. It may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. The data is deemed reliable but is not guaranteed by MLS GRID. The use of the MLS GRID Data may be subject to an end-user license agreement prescribed by the Member Participant’s applicable MLS, if any, and as amended from time to time. © 2026 OneKey MLS. All rights reserved.

Advertising Broker: Derek Greene | The Greene Realty Group

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