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About This Home

This 7-bedroom, 8-bathroom single family at 1344 Deerfield Rd. in Water Mill, NY is listed for $12,500,000. Built in 2026, on a 5.85 acres lot.

Agent Description

Set on approximately six private acres in the heart of Water Mill's coveted horse farm country, this extraordinary new construction estate represents a rare blend of scale, privacy, architecture, and lifestyle. Encompassing over 11,000 +/- square feet of impeccably designed living space, the residence is being crafted to deliver a world-class Hamptons experience with every luxury amenity imaginable.

Thoughtfully designed with expansive proportions, soaring ceilings, walls of glass, and seamless indoor-outdoor living, this transitional home will offer well appointed entertaining spaces, multiple living and lounge areas, a state-of-the-art chef's kitchen, wellness and fitness amenities, and beautifully appointed guest accommodations.

A standout feature of the estate is the rare indoor above-grade padel court, creating a year-round recreational experience unlike any other in the area. The sprawling grounds are envisioned as a private resort setting with extensive outdoor entertaining areas, a spectacular pool and spa, manicured landscaping, and a sunken outdoor tennis court.

Scheduled for completion in 2027, this is an exceptional opportunity for a buyer to customize finishes, materials, and select design elements, creating a truly bespoke estate, tailored to their personal vision and lifestyle of what a Hamptons Newly built home should be. A remarkable offering in one of the Hamptons' most sought-after locations, where luxury, privacy, and modern living converge on an unprecedented scale.

Key Features

  • Built in 2026
  • 5.85 acre lot

Property Details

6 full, 2 half
2026

Amenities

HardwoodBasement

Monthly Cost Estimate

$66,853/mo

20% down · 6.5% · 30 years

Principal$9,040
Interest$54,167
Insurance$3,646

Estimates only. Actual payments may vary.

Location

1344 Deerfield Rd.

Water Mill, NY 11976

Features & Amenities

Interior Features

Walk-in Closet

Property Details

Flooring

HardwoodTile

Parking

GarageGarage - Attached

Cooling

Central Air

Questions & Answers

This 7-bedroom, 8-bathroom single family at 1344 Deerfield Rd. is listed at $12,500,000. The estimated monthly payment is $54,167 based on 20% down at 6.5% interest.

Key features include: Built in 2026, 5.85 acre lot. Interior Features: Walk-in Closet.

This property is listed by Joseph Andreassi and can be reached at 6315377700 or jb.andreassi@compass.com.

JA

Joseph Andreassi

Agent at Compass

(631) 537-7700

Listed by Compass · View on Broker Site

MLS# 11742069· Source: listhub· Updated 21 days ago

Copyright © 2026 My State MLS. All rights reserved. All information provided by the listing agent/broker is deemed reliable but is not guaranteed and should be independently verified.

1344 Deerfield Rd., Water Mill, NY 11976

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