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MLS ID KEY959203Last updated Oct 6, 2026

Single Family

2 B West Water Street

Pending · Southampton · Suffolk County, NY 11963

Bedrooms
8 Beds
Bathrooms
10 Baths
Year built
2023
Est. monthly taxes
$2,500
Property gallery0 / 25
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About this home

Presenting a truly exceptional waterfront offering at 2 West Water Street, Residence B, this remarkable property spans approximately 11,723± sq. ft. of thoughtfully designed interior and exterior living space. Created by J. Bialsky Premier Design & Development in collaboration with award-winning Andre Kikoski Architect, this turnkey residence represents a sophisticated blend of innovative architecture, modern luxury, and effortless waterfront living in the heart of Sag Harbor. Arranged across four elevator-serviced levels, the home features a refined layout with eight beautifully appointed bedroom suites and expansive, light-filled living spaces designed to capture the surrounding harbor views. The entry level offers direct garage access and opens to a welcoming family room that connects seamlessly to a waterfront gym and a covered porch overlooking the dock, creating a tranquil indoor-outdoor lifestyle experience. The second level is dedicated to the serene waterfront primary suite, complete with a spa-inspired bath featuring a soaking tub, a private office, dual closets, and a waterside terrace designed for quiet mornings overlooking the harbor. At the heart of the residence, the third-level great room serves as the main gathering space, showcasing an open-concept kitchen, dining, and living area. Floor-to-ceiling openings lead to an expansive waterfront deck, perfectly positioned to take in sweeping views across Sag Harbor Cove and the village beyond. The rooftop terrace elevates the living experience further, featuring an outdoor kitchen, multiple seating and dining areas, and panoramic vistas in every direction. The generous rooftop footprint also allows for the potential addition of a plunge pool or spa, creating a private retreat above the water. The offering includes private beach access and immediate harbor entry, along with two individual boat slips accommodating vessels up to 50 feet, making this an exceptional opportunity for boating enthusiasts. Seamlessly combining the comfort of modern townhouse living with the rare privilege of direct waterfront access, Residence B stands as a distinctive and highly sought-after Hamptons offering.

Listing snapshot

Days on site
22 days
Listed on MLS
Feb 6, 2026
Full baths
9
Half baths
1
Annual property tax (MLS)
$30,000
Tax year
2025
Association / maintenance fees (MLS)
$12,000 / Monthly
Fees include (MLS)
Common Area Maintenance, Exterior Maintenance, Sewer, Snow Removal, Trash, Water
Area source (MLS)
Appraiser
Listing brokerage
Nest Seekers LLC
MLS ID
KEY959203
Last updated
Oct 6, 2026

General features

Property type
Single Family
Property subtype
Single Family Residence
Year built
2023
Garage
Yes
Garage spaces
4
Parking
Alley Access, Assigned, Attached
Water source
Public
Sewer
Public Sewer
Utilities
Cable Available, Cable Connected, Electricity Available, Electricity Connected, Natural Gas Connected

Interior features

Basement
Full, Storage Space, Walk-Out Access
Heating
Hot Air, Radiant Floor
Cooling
Central Air
Interior
First Floor Full Bath, Breakfast Bar, Built-in Features, Cathedral Ceiling(s), Central Vacuum, Chandelier, Chefs Kitchen, Double Vanity, Eat-in Kitchen, Elevator, ENERGY STAR Qualified Door(s), Entertainment Cabinets, Entrance Foyer, Formal Dining, High Ceilings, His and Hers Closets, Kitchen Island, Natural Woodwork, Open Floorplan, Open Kitchen, Primary Bathroom, Master Downstairs, Smart Thermostat, Soaking Tub, Sound System, Whole House Entertainment System
Appliances
Convection Oven, Cooktop, Dishwasher, Exhaust Fan, Freezer, Refrigerator, Washer, Water Softener Owned, Wine Refrigerator
Flooring
Ceramic Tile, Hardwood, Wood

Exterior features

Construction materials
Advanced Framing Technique
Private pool
No

Schools (MLS)

Elementary school
Sag Harbor Elementary School
Elementary school district
Sag Harbor
Middle school
Pierson Middle/High School
Middle school district
Sag Harbor
High school
Pierson Middle/High School
High school district
Sag Harbor

School information is provided by the MLS. Confirm attendance eligibility with the school district.

Recent activity

  1. First seen on this site
  2. Listing updated from MLS
  3. MLS status changed

Location

Southampton · Suffolk County, NY 11963Show interactive map
2 B West Water Street

Southampton · Suffolk County, NY 11963

Google Maps directions

Estimate monthly payment

Loan detailsFixed-rate, fully amortizing loan. Edit the assumptions below; no market rate is supplied.
Property expenses (USD)
MLS amounts are prefilled when available and can be edited. Confirm what fees include. Unknown fee frequencies cannot be converted automatically.Property expenses: MLS values where available; missing values stay blank.

Estimated monthly principal & interest—

Monthly property taxNot provided

Monthly association / maintenance feesNot provided

Estimated monthly total of entered costs—

Excludes insurance, mortgage insurance, special assessments and lender fees. MLS taxes may reflect abatements or exemptions and can change.

Listing data is supplied by the MLS and may change without notice.