605 Dune Road
Westhampton, NY 11977

$8,455,000

Beds: 5
Baths: 6 full
Sq. Feet: 4500
MLS ID: 934969
Subdivision:
School Dist: Westhampton Beach
Exquisite Oceanfront Masterpiece! Indulge in the epitome of waterfront opulence at this sprawling Mediterranean estate on the legendary Dune Road, where 174' of ocean frontage and uninterrupted Atlantic vistas unfold across a meticulously manicured 1.69 acre sanctuary. Crafted as a private Hamptons haven, this 4,500-square-foot, 5 bedroom, 6 bath architectural gem bathes in natural luminescence, its open and expansive, light-drenched interiors evoking the serenity of a world-class resort while delivering the intimacy of a bespoke legacy. Step into a symphony of seamless sophistication with an open-concept floor plan that redefines coastal grandeur. The heart of the home is a culinary atelier worthy of Michelin acclaim-a chef's kitchen adorned with state-of-the-art Sub-Zero, and Viking, appliances, cascading granite countertops, and custom cabinetry that marries form and function in effortless elegance. Flowing adjacently are dual palatial living spaces: a grand salon for intimate gatherings and an oversized great room crowned by a majestic stone fireplace, where flickering flames dance against panoramic ocean horizons.Ascend to the second level, where dual primary suites await as private sanctuaries of unparalleled luxury. Each features spa-like marble ensuites with soaking tubs, rain showers, and heated floors, ensuring rejuvenation at every turn. A fireside den/library serves as a refined retreat for contemplation or conversation, while three additional guest suites-each with its own en-suite sanctuary-offer sumptuous privacy. Outdoors, the estate transcends mere grounds to become an al fresco Eden. Enveloping the heated Gunite pool and bubbling spa is a vast expanse of premium mahogany decking, evoking the decks of a superyacht under the Hamptons sun. Lush, landscaped terraces, whispering sea breezes, and a discreet, meandering boardwalk lead directly to your private ribbon of dune-backed beach, where the rhythm of the waves becomes your daily symphony. Two garages and a very wide pebbled driveway large brought to fit 10 vehicles! This is more than a residence-it's a legacy of lavish living, a RARE FIND and where every detail whispers exclusivity and every sunset heralds renewal. Secure your slice of eternal summer; inquiries invited for this irreplaceable Dune Road icon. View this listing at: http://www.laffey.com/lid=182826467

Property Features

School Information

Printed May 28, 2026


Disclaimer: All information deemed reliable but not guaranteed. All properties are subject to prior sale, change or withdrawal. Neither listing broker(s) or information provider(s) shall be responsible for any typographical errors, misinformation, misprints and shall be held totally harmless. Listing(s) information is provided for consumers personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Information on this site was last updated 05/28/2026. The listing information on this page last changed on 05/28/2026. The data relating to real estate for sale on this website comes in part from the Internet Data Exchange program of Delta Media Group MLS (last updated Thu 05/28/2026 12:06:17 AM EST) or OneKey MLS (last updated Thu 05/28/2026 12:00:28 AM EST). Real estate listings held by brokerage firms other than Laffey Real Estate may be marked with the Internet Data Exchange logo and detailed information about those properties will include the name of the listing broker(s) when required by the MLS. All rights reserved.

mls logo
Listing data and photos distributed by MLSGRID
Member Participants (and their affiliated licensees, if applicable) shall indicate on their websites that IDX information is provided exclusively for consumers’ personal non-commercial use, that it may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing, that the data is deemed reliable but is not guaranteed by MLS GRID, and that 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. MLS GRID may, at its discretion, require use of other disclaimers as necessary to protect Member Participant, and/or their MLS from liability.
Based on information submitted to the 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.



Privacy Policy / DMCA Notice / ADA Accessibility