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635-641 Deerfield Road, 
Water Mill, NY 11976

$18,500,000


—

Bed


—

Bath


-

Sq Ft


7.20

Acres (Lot)


Land

Pending

Listed by

Beth E. Marano

Corcoran

Last updated:

September 25, 2026, 09:05 AM

MLS#

1029386

Source:

OneKey MLS

About This Land

635-641 Deerfield Road

Relaunched at a Compelling New Price | Estate Lots in Water Mill A Fresh Opportunity to Build in One of the Hamptons' Most Coveted Locations. Thoughtfully reintroduced to the market at a compelling new price, this exceptional land offering presents one of the rarest opportunities available in Water Mill. Set along one of the Hamptons' most iconic corridors, where expansive skies meet permanently protected farmland, the offering includes four premier shy 2-acre estate lots with R-80 zoning, bordering a remarkable 33-acre protected agricultural reserve. Each buildable homesite offers the ideal canvas for a world-class Hamptons estate, with ample room for a grand custom residence, resort-style pool, pool house, expansive outdoor entertaining areas, and a private tennis or pickleball court, all framed by sweeping preserved farm views that can never be replicated. Bordering protected agricultural land, these estate parcels deliver an extraordinary combination of privacy, open space, and enduring value. Whether creating a legacy residence, a multi-generational compound, or an investment in one of the Hamptons' most sought-after communities, this offering represents a truly exceptional opportunity. Now repositioned for today's market, this is an exceptional opportunity to secure premier Water Mill land at an outstanding value, where timeless Hamptons luxury meets forever-protected views. * This listing includes 794 Head of Pond Road *

Land Facts

Description/Design:

Land

Lot Size (Acres)

7.20

MLS #:

1029386

Last Updated:

September 25, 2026, 09:05 AM

Added:

a month ago


Finances & Disclosures

Finances

Price:

$18,500,000

Source: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.