54 Cobb Isle Road

Listed By CorcoranVirtual Tour
Listed By CorcoranVirtual Tour
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Active
$12,495,000
6 beds7,300 sqft
54 Cobb Isle Rd, Water Mill, NY 11976
Est: $66,830/moGet pre-approved
Single FamilyProperty Type
1.3 acresLot Size
2003Year Built
$1,712/sq ftPrice per sq ft
3 carsParking Spaces

Description

As you browse through a Slim Aarons coffee table book you are reminded of those moments in travel that remain with you forever like waking to the warmth of an Aegean sunrise as the sea quietly comes to life or watching the moonlight dance across the turquoise waters of a secluded Mediterranean cove. That same feeling awaits on the shores of Mecox Bay. Occupying one of Water Mill's most coveted waterfront settings on prestigious Cobb Isle, this extraordinary estate evokes the effortless elegance of...As you browse through a Slim Aarons coffee table book you are reminded of those moments in travel that remain with you forever like waking to the warmth of an Aegean sunrise as the sea quietly comes to life or watching the moonlight dance across the turquoise waters of a secluded Mediterranean cove. That same feeling awaits on the shores of Mecox Bay. Occupying one of Water Mill's most coveted waterfront settings on prestigious Cobb Isle, this extraordinary estate evokes the effortless elegance of a private European seaside resort while delivering one of the Hamptons' most exclusive waterfront lifestyles. Looking south across Mecox Bay toward the Atlantic Ocean beyond, every room is immersed in an ever-changing panorama of water, sky, and light. Hidden behind stately gates, the estate spans 1.3 impeccably landscaped acres with over 325 feet of direct waterfront. Designed by architect John Himmelsbach, the residence encompasses approximately 7,300 square feet of European-inspired architecture with six bedrooms, nine baths, expansive terraces, and a heated three-car garage. A dramatic soaring limestone foyer finds Venetian plaster walls and a gracefully curved staircase, establishing a tone of understated sophistication. Walls of glass dissolve the boundary between indoors and out, ensuring that the bay remains the focal point from nearly every principal room. A spectacular living room centers on a floor-to-ceiling limestone fireplace, while an intimate family room, richly paneled study, and elegant entertaining spaces flow seamlessly toward expansive terraces overlooking the water. The kitchen is equally suited to quiet mornings and lavish entertaining, featuring handcrafted cabinetry, a host of professional appliances and a walk-in pantry. Every space naturally extends outdoors, where sea breezes and spectacular sunsets become part of every meal. Occupying its own private wing, the primary suite rivals those found in Europe's finest boutique hotels. Separate sitting and sleeping chambers, each warmed by its own fireplace, open toward sweeping bay views and private terraces. A personal gym, refreshment area, multiple custom dressing closets, and an extraordinary spa bath featuring radiant heated floors, steam shower, Jacuzzi, dual vanities, and custom Italian etched marble complete this remarkable sanctuary. Five additional ensuite bedrooms provide exceptional accommodation. Outside, the estate transforms into a world-class private resort. A 20-by-40-foot heated Gunite pool finished in shimmering Murano glass tile is embraced by over 1,500 square feet of limestone terracing. Integrated into the residence, the 500 sq ft pool pavilion functions also as both elegant family room and guest retreat, complete with radiant heat, lounge, dining area, full bath, and a fully equipped secondary kitchen. Mature specimen landscaping, architectural lighting, integrated sound, and intimate garden spaces create an atmosphere equally suited for lively gatherings or peaceful solitude. The waterfront itself offers an increasingly rare lifestyle. With the potential for a private dock, owners can step directly from the property onto a boat, paddleboard, kayak, or jet ski and explore Mecox Bay before continuing to various beaches. Equally compelling are the property's grandfathered non-conforming zoning rights that allow setbacks, sightlines, and a relationship with the water that simply could not be replicated today. Every sunrise feels like the beginning of a long-awaited holiday, every afternoon invites life on the water, and every sunset reminds you why extraordinary places become part of who we are. There are homes that impress, and there are homes that define an era of your life. 54 Cobb Isle offers both, a feeling you've been searching for all along, as if every arrival were a page from a Slim Aarons masterpiece, and every day was worthy of its own photograph.

Listing Agent

  1. Gary DePersia

    Gary DePersia

    Listing Agent

    Corcoran Group

    P: (516) 380-0538

    CallText
58 days on Market
Last updated: 08/29/2026 11:39 AM • Source: EELIMLS, MLS#: 934242

Location

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$66,830 per month

30 year fixed, 6.71% Interest

Principal and Interest

$64,568

Property Taxes

$2,262

HOA Dues

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Property Information for 54 Cobb Isle Road

Property Details
  • Taxes: $27,142 / year
  • MLS Type: Residential
  • County: Suffolk County
  • Compensation Remarks: 2.5% buyers broker
  • Apartment Type: 0
  • Garage Type: Attached
  • Attached Parking: 0
  • Has Pool: Yes
  • Has Central AC: Yes
  • Waterfront Property: Yes
Building Information
  • Stories: 2
  • Year Built: 2003
  • Lot Size: 1.30 AC
Summary
Location and General Information
  • South of the Highway: Yes
  • Latitude: 40.89885
  • Longitude: -72.349817
  • Property Township: Southampton
  • Property Zone Type: 100
  • Body of Water Name: Mecox
  • View Bay: Yes
  • View Ocean: Yes
  • View Water: Yes
  • Water frontage: 325
  • Waterfront Bay: Yes
  • Waterfront Dock Rights: Yes
  • Hamlet ID: 123
Taxes and HOA Information
  • Tax Year: 0
  • Percentage of Tax that is Deductable: 0.0
  • Parcel ID: 0900-160.000-0003-011.002
Distance To
  • Near Bus: Yes
  • Near Train: Yes
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Property
Lot Information
  • Land Frontage in Feet: 0.0
  • Property Class: 210
Property and Assessments
  • Residential Style: 2300
  • Renovation Year: 2009
  • Construction Type: Frame
  • Commercial Type: 0
Utilities
  • Sewer Type: Private Septic
  • Water Source Type: Municipal
Interior and Exterior Features
Exterior Features
  • Exterior Covered Porch: Yes
  • Exterior Deck: Yes
  • Exterior Fence: Yes
  • Exterior Open Porch: Yes
  • Exterior Outdoor Shower: Yes
  • Exterior Patio: Yes
  • Exterior Sprinkler System: Yes
  • Pool Gunite: Yes
  • Pool Heated: Yes
  • Pool Inground: Yes
  • Pool Size: 20X40
  • Siding Stone: Yes
  • Siding Stucco: Yes
  • Attic Type: 0
Interior Features
  • Appliance Dishwasher: Yes
  • Appliance Dryer: Yes
  • Appliance Garbage Disposal: Yes
  • Appliance Microwave: Yes
  • Appliance Oven: Yes
  • Appliance Refrigerator: Yes
  • Appliance Stainless Steel: Yes
  • Appliance Washer: Yes
  • Basement Area Square Footage: 0.0
  • Basement Type: Crawl
  • Floor Hardwood: Yes
  • Floor Marble: Yes
  • Floor Stone: Yes
  • Heat AC Zones: Yes
  • Heat Fuel Oil: Yes
  • Heat Type Forced Air: Yes
  • Interior Alarm: Yes
  • Interior Amps: 0
  • Kitchen Counter Type: Granite
  • Kitchen Type: Open
  • Room Bonus: Yes
  • Room Breakfast: Yes
  • Room Den: Yes
  • Room Dining: Yes
  • Room en Suite: Yes
  • Room Family: Yes
  • Room First Floor Bath: Yes
  • Room First Floor Master: Yes
  • Room Formal: Yes
  • Room Foyer: Yes
  • Room Great: Yes
  • Room Gym: Yes
  • Room Kitchen: Yes
  • Room Laundry: Yes
  • Room Library: Yes
  • Room Living: Yes
  • Room Master Bedroom: Yes
  • Room Media: Yes
  • Room Private Guest: Yes
  • Room Study: Yes
  • Room Walk in Closet: Yes
  • Staff Bathrooms: Yes
  • Staff Bedrooms: Yes
  • Number of Fireplaces: 3.0
  • Number of Garage Spaces: 3.0
  • Number of Lots: 0.0
  • Number of Rooms: 0.0
  • Number of Stories: 2.0
  • Number of Units: 0.0

Public Records for 54 Cobb Isle Road

Taxable ValueLand$4,187,600Additions$1,714,400Total$5,902,000
Home Facts
Beds4Baths7Total Finished SqFt7,298 SqFtAbove Grade Finished SqFt7,298 SqFtStories2Lot Size54,450 SqFtStyleSingle Family ResidenceYear Built2003Year Renovated2003ZoningR40CountySUFFOLKAPN0900-160.00-03.00-011.002

Schools near 54 Cobb Isle Road

This home is within Southampton Union Free School District.
Rating
School
Type
Grades
Distance
Southampton Elementary School
Public - PK to 4
Southampton Intermediate School
Public - 5 to 8
Southampton High School
Public - 9 to 12
Rating
School
Distance
Southampton Elementary School
PublicPK to 4

Southampton Intermediate School
Public5 to 8

Southampton High School
Public9 to 12

School ratings and boundaries are provided by GreatSchools.org and Pitney Bowes. This information should only be used as a reference. Proximity or boundaries shown here are not a guarantee of enrollment. Please reach out to schools directly to verify all information and enrollment eligibility.

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More information about 54 Cobb Isle Road, Water Mill, NY 11976

54 Cobb Isle Road is a single family home for sale in Water Mill, NY 11976. This property was listed for sale on July 23, 2026 by Corcoran Group, it's currently listed at $12,495,000. This listing's school district is Southampton Union Free School District. Nearby schools include Southampton Elementary School, Southampton Intermediate School and Southampton High School. 54 Cobb Isle Road is a 6-bed, 9-bath, 7,300 sqft single family home built in 2003.

No guarantee, warranty or representation of any kind is made regarding the completeness or accuracy of any information, descriptions or measurements (including square footage measurements and property condition), such should be independently verified through appropriate means, including, but not limited to, in person inspection and public records, and Compass International Holdings, its subsidiaries, affiliates and independently owned and operated franchisees, and their affiliated agents and associated third parties expressly disclaim any liability in connection therewith. Photos may be virtually staged or digitally enhanced and may not reflect actual property conditions. Offers of compensation are subject to change at the seller's discretion. No financial or legal advice provided. Equal Housing Opportunity. Subject to change at any time. Compass, Inc., its subsidiaries, affiliates and their agents and associated third parties make no guarantee, warranty or representation regarding the accuracy of any waterfront feature, water view or waterfront view.

All data is deemed reliable but is not guaranteed accurate by Compass. See Terms of Service for additional restrictions. Compass · Tel: 212-913-9058 · New York, NY