53 Bay Ave

Water Mill, NY 11976

$5,750,000
Last Sold Price
4
Beds
5,039 Sq. Ft.
$1,141 / Sq. Ft.
5,039
Sq. Ft.
$1,141
per Sq. Ft.
Closed 11/19/25
Closed 11/19/25

Description

Architectural Masterpiece with Boat Dock in Watermill
Welcome to 53 Bay Ave, Water Mill South - an exceptional, newly built masterpiece, that exudes elegance and custom sophistication. Designed by the renowned architect James D'Auria and crafted by the esteemed Wright & Co., this bright and stunning modern farmhouse is a true work of art featuring approximately 5,039 sf of living space with big windows inundating the home with natural light, blending the indoors with landscaping and creating a warm...Architectural Masterpiece with Boat Dock in Watermill
Welcome to 53 Bay Ave, Water Mill South - an exceptional, newly built masterpiece, that exudes elegance and custom sophistication. Designed by the renowned architect James D'Auria and crafted by the esteemed Wright & Co., this bright and stunning modern farmhouse is a true work of art featuring approximately 5,039 sf of living space with big windows inundating the home with natural light, blending the indoors with landscaping and creating a warm atmosphere. Nestled south of the highway on a tranquil cul-de-sac street, this stunning 4-bedroom, 3 1/2-bathroom home offers the perfect blend of modern style and timeless charm. Upon entering the spacious foyer, you are captivated and greeted by a dramatic chic living room featuring soaring 25-foot ceilings and a beautiful gas fireplace. Surrounded by floor-to-ceiling windows the space is bathed in natural light. Features include beautiful wood floors throughout, creating a warm and cohesive aesthetic. The chef's kitchen is a true focal point, featuring Caesarstone countertops, an oversized island, and top-of-the-line appliances with an open-concept design seamlessly flowing into the dining area, which is highlighted by a charming wood-burning fireplace - perfect for cozy gatherings. French doors open to a covered outdoor patio, providing a seamless connection between indoor and outdoor living perfect for alfresco dining or relaxation. The generously sized den, with its stunning 15-foot ceilings, is graced by beautiful antique doors from the 1600s, sourced from India, adding a sense of history and character to this contemporary home. On the second floor, enjoy breathtaking water views of Hayground Cove and Mecox Bay. The spacious primary bedroom includes a private balcony overlooking the bay, a gas fireplace, a private deck with an outdoor shower, double walk-in-closets and ample space for relaxation. Additionally, this level offers two guest rooms, two full bathrooms, and a versatile TV den that was originally designed as a fourth bedroom. The property is thoughtfully equipped with modern amenities, including a one-car garage, central air conditioning, a backup generator, a geothermal system, a Sonos audio system, and a security system for peace of mind. Enjoy ultimate relaxation with beautiful grounds meticulously landscaped with mature trees, perennial flower beds, and a gorgeous rose garden. A heated pool and a vibrant pergola offer the perfect spot to unwind in this peaceful oasis. For nature enthusiasts, wander through the beautiful backyard, which features a nature trail that invites you through nature's splendor offering a peaceful escape right at your doorstep. For boating and outdoor lovers, the private boat dock is reached by a path, adorned by native vegetation through 100-year-old blueberry trees, which meanders toward the private dock overlooking Hayground Cove and Mecox Bay, offering unparalleled access to water activities. An added bonus, a 14+/- foot Boston Whaler is included, making it easy to set off for a day and to explore the cove, visiting nearby beaches, or simply enjoying the beauty of nature. This exceptional property provides room to expand, offering endless potential. 53 Bay Ave, Water Mill presents a rare opportunity to own a one-of-a-kind Hamptons retreat combining nature, waterfront living, and tranquility. Perfect for those seeking the ultimate escape, this home is truly an idyllic haven for both relaxation and entertainment.
  1. Listed by Cristina Matos • Brown Harris Stevens Hamptons
    P: (631)-287-4900 C: (631)-766-3378 cmatos@bhsusa.com

Property Details for 53 Bay Avenue

City/Township
Southampton
View
Water
Architectural Style
Modern
Garage Spaces
1.00
Waterfront
Yes
Section Area
Rt. 27 Montauk Highway
LISTING UPDATED: 11/19/2025 04:42 PM

Property Details for 53 Bay Avenue

StatusClosed
MLS #820970
Days on Market228
Taxes$21,387 / year
HOA Fees-
Condo/Co-op Fees-
Compass TypeSingle Family
MLS TypeSingle Family
Year Built2015
Lot Size2.39 AC
CountySuffolk County

Location

Listing Courtesy of Brown Harris Stevens Hamptons

Sold By Daniel Gale Sothebys Intl Rlty

Add your commute

Building Information for 53 Bay Avenue

Stories-Year Built2015Building Size-Lot Size2.39 AC

Payment Calculator

$30,195 per month

30 year fixed, 6.28% Interest

Principal and Interest

$28,413

Property Taxes

$1,782

HOA Dues

$0

The Payment Calculator is for illustrative purposes only.

Property Information for 53 Bay Avenue

Summary
Location and General Information
  • Senior Community YN: No
  • Directions: Rt. 27, right on to Bay Avenue.
  • Year Built Effective: 2017
  • Property Attached: No
  • Structure Type: false
  • Levels: Two
  • Country: US
  • State Or Province: NY
  • Water Access YN: Yes
School Information
  • School District: Southampton
  • Elementary School District: Southampton
  • Elementary School: Southampton Elementary School
  • Middle Or Junior School District: Southampton
  • Middle Or Junior School: Call Listing Agent
  • High School District: Southampton
  • High School: Southampton High School
Rental
Rental
  • Lease Considered: No
Unit Information
Unit Information
  • Building Units Total: 1
Room Information
Room 1 Information
  • Room Level: First
  • Room Type: Living Room
  • RoomDescription 1: Features soaring 25-foot ceilings and gas fireplace. Surrounded by Floor-to-ceiling windows.
Taxes and HOA Information
Taxes and HOA Information
  • Parcel Number: 0900-102-00-03-00-004-004
  • Tax Assessed Value: $4,990,900.00
  • Additional Fees: No
  • Association: No
Interior and Exterior Features
Interior Features
  • Amenities: Bayfront, Cathedral/Vaulted/High Ceiling, Ceramic Tile, Dock, Eat in Kitchen, Entrance Foyer, First Floor Full Bath, Formal Dining, Gas Grill, Hardwood Floors As Seen, High Ceilings, In Ground, Kitchen Island, Mailbox, Modern, Patio, Porch, Primary Bathroom, Stone Counters, Water View, Well
  • Interior Features: First Floor Full Bath, Cathedral Ceiling(s), Eat-in Kitchen, Entrance Foyer, Formal Dining, High Ceilings, Kitchen Island, Primary Bathroom, Stone Counters
  • Appliances: Dishwasher, Dryer, Microwave, Oven, Range, Refrigerator, Washer
  • Number Of Kitchens: 1.0
  • Total Rooms: 8
  • Basement: Crawl Space
  • Attic Description: None
  • Fireplace: Yes
  • Fireplaces Total: 3
  • Location Amenities: Dock/Mooring, Hardwood Floors As Seen, Cathedral/Vaulted/High Ceiling, Eat in Kitchen, Entry Foyer, Foyer, Formal Dining Room, High Ceilings, Island Kitchen, Patio, Porch, In Ground Pool, Water View
  • Spa: No
  • Flooring: Ceramic Tile, Hardwood
  • Living Area: 5,039.00
  • Basement: Yes
Exterior Features
  • Exterior Features: Dock, Gas Grill, Mailbox
  • Exterior Property Features: Dock, Gas Grill, Mailbox, In Ground, Patio, Porch, Driveway
  • Elevation Certificate: No
  • Patio And Porch Features: Patio,Porch
  • Construction Materials: Frame
  • Waterfront Features: Bayfront
  • Pool Private: Yes
  • Pool Features: In Ground
  • Pool Details: In Ground
Lot Information
  • Building Area Units: Square Feet
Parking
  • Parking Features: Driveway
  • Garage: Yes
  • Carport: No
Utilities
  • Cooling: Central Air
  • Heating: Forced Air
  • Heat Fuel Type: Forced Air
  • Sewer: Septic Tank
  • Water Source: Well
  • Utilities: Natural Gas Connected
Green Features
  • Green Features: Dishwasher, Dryer, Microwave, Oven, Range, Refrigerator, Washer, Forced Air, Dock, Gas Grill, Mailbox, In Ground
Agent
Payment and Rate
  • Down Payment Resource: No

Public Records for 53 Bay Avenue

Taxable ValueLand$3,442,300Additions$1,548,600Total$4,990,900
Tax Record2020$19,939 ($1,662 / month)
Home Facts
Beds4Baths3Total Finished SqFt5,039 SqFtAbove Grade Finished SqFt5,039 SqFtStories2Lot Size104,108 SqFtStyleSingle Family ResidenceYear Built2017ZoningR40CountySUFFOLKAPN0900-102.00-03.00-004.004Fireplace TypeHas Fireplace

Schools near 53 Bay Avenue

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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No guarantee, warranty or representation of any kind is made regarding the completeness or accuracy of descriptions or measurements (including square footage measurements and property condition), such should be independently verified, and Compass expressly disclaims 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 discretion of the seller. No financial or legal advice provided. Equal Housing Opportunity. Subject to change at any time. Compass makes no guarantee, warranty or representation regarding the accuracy of any waterfront feature, water view or waterfront view.

Listing Courtesy of Brown Harris Stevens Hamptons

Properties displayed may be listed or sold by various participants in the MLS. Based on information submitted to the MLS GRID as of 12/05/2025 02:13 AM. All data is obtained from various sources and may not have been verified by broker orMLS GRID. Supplied Open House Information is subject to change without notice. All informationshould be independently reviewed and verified for accuracy. Properties may or may not be listed bythe office/agent presenting the information.