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207 Middle Line HighwaySouthampton, NY 11968

For Sale

$6,795,000

Smart Buyer Rebate $67,950

Perfectly positioned in Southampton and just moments from the villages of Water Mill, Bridgehampton, and Sag Harbor Village, this exceptional new construction offers the ultimate in modern Hamptons living. Set on 1.21 private acres backing onto a protected Suffolk County reserve, the property provides both tranquility and convenience. Spanning over 7,000 square feet of living space, the home features 6 bedrooms,7 full bathrooms, and 1 half bath, thoughtfully designed for both comfort and sophisticated entertaining. The main level showcases a dramatic open-concept great room with soaring ceilings, a fireplace, and walls of glass that invite natural light throughout the space. The chef’s kitchen is anchored by a large center island and complemented by a stylish bar area, seamlessly connecting to an elegant dining room with seating for ten and surrounded by glass sliders that open to the outdoor living areas.A first-floor primary suite offers a private retreat complete with a sitting area, gas fireplace, spa-inspired bath, and dual walk-in closets.Upstairs, four en suite guest bedrooms are privately situated opposite an additional primary suite with gas fireplace, all connected by a striking double-height foyer overlooking the main level. The second floor also includes a second laundry room and an expansive balcony lounge deck. The finished lower level adds exceptional living space with an en suite bedroom, media room, gym area,office, and a separate exterior entrance. Outdoor living is equally impressive. A 20' x 40' heated gunite pool is surrounded by classic Hamptons landscaping designed for privacy, while extensive decking creates multiple spaces for relaxing, dining, and entertaining al fresco.This remarkable residence combines modern design, generous living space, and a prime Hamptons location—just minutes from world-class ocean beaches, farm stands, and village amenities.

Listed by Aimee Barone White

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Brown Harris Stevens W Hampton

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631-288-5500

Listed by Christopher J. Burnside

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Brown Harris Stevens W Hampton

Last updated March 07, 2026

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Source: OneKey #936974

Listing Facts

  • TypeSingle-family
  • NeighborhoodNorth Sea
  • Bedrooms6
  • Bathrooms8
  • Days on Prevu118
  • Taxes$1,218/year
  • Size5,300 sqft
  • Price per sqft$1,282

Amenities

  • Dishwasher
  • Washer/Dryer
  • Air Conditioning
  • Parking

Location

Mortgage Calculator

Listing History

03/05/2026
Status changed to Active
$6,795,000
02/05/2026
Status changed to Expired
$6,795,000
01/06/2026
Price Increased
$6,795,000
11/18/2025
Listed by Brown Harris Stevens W Hampton
$6,495,000

Property Details for 207 Middle Line Highway

Exterior

Construction

  • Year Built: 2025
  • Architectural Style: A-Frame
  • Construction Materials: Cedar

Features

  • Pool Private: Yes

Measurements

  • Building Area Units: Square Feet
  • Lot Size Acres: 1.21
  • Lot Size Square Feet: 52,708

Financial

Taxes

  • Parcel Number: 0900-034-00-01-00-010-000
  • Tax Annual Amount: $1,218.00
  • Tax Assessed Value: $180,000.00
  • Tax Year: 2024

Interior

Features

  • Appliances: Convection Oven, Cooktop, Dishwasher, Dryer, Microwave
  • Interior Features: First Floor Full Bath, Eat-in Kitchen, Entrance Foyer, Formal Dining, High Ceilings, Primary Bathroom, Master Downstairs, Walk-In Closet(s)

Measurements

  • Living Area: 5,300
  • Living Area Source: Plans

Rooms

  • Basement: Finished
  • Has Basement: Yes
  • Bathrooms Full: 7
  • Bathrooms Half: 1
  • Bathrooms Total Integer: 8
  • Bedrooms Total: 6
  • Rooms Total: 14

Parking

Parking

  • Garage Spaces: 2
  • Garage: Yes
  • Parking Features: Attached

Schools

Elementary School

  • Elementary School: Southampton Elementary School
  • Elementary School District: Southampton

High School

  • High School: Southampton High School
  • High School District: Southampton

Middle or Junior School

  • Middle Or Junior School: Southampton Intermediate School
  • Middle Or Junior School District: Southampton

Utilities

Equipment

  • Cooling: Central Air
  • Heating: Forced Air
  • Sewer: Septic Tank
  • Utilities: Propane
  • Water Source: Public

Frequently Asked Questions

How many bedrooms and bathrooms does this single-family home have?

There are 6 bedrooms and 8 bathrooms in this single-family home at 207 Middle Line Highway.

What schools are nearby to 207 Middle Line Highway?

Nearby schools include the Southampton Elementary School, Southampton Intermediate School Middle School, and Southampton High School.

Does this single-family home have parking?

Yes, there are 2 parking spaces available for 207 Middle Line Highway.

What are the annual taxes for 207 Middle Line Highway?

Annual taxes for this single-family home are estimated at $1,218.

How does 207 Middle Line Highway compare to other single-family homes in North Sea?

This single-family home is listed 88% above the average price for single-family homes in North Sea and has been on the market for 43 less days than the typical home in this area.

What is the square footage on this single-family home?

According to the MLS, this listing is 5,300 sqft.

207 Middle Line Highway is a 6-bedroom, 8-bath single-family home for sale in Southampton NY 11968. Listed on Prevu for 118 days at $6,795,000. This includes a recent price increase of $300,000. This home features 5,300 square feet of living space, located in North Sea. The median listing price for single-family homes in this area is $2,995,000. Nearby schools include Southampton Elementary School, Southampton Intermediate School Middle School, and Southampton High School. Property amenities include dishwasher, air conditioning, parking, and washer/dryer. View other single-family home listings in Suffolk County.

The data relating to real estate for sale on this website comes in part from the IDX Program of OneKey™ MLS. The source of the displayed data is either the property owner or public record provided by non-governmental third parties. It is believed to be reliable but not guaranteed. This information is provided exclusively for consumers’ personal, non-commercial use. Information Copyright 2026, OneKey™ MLS. All Rights Reserved.

Full MLS Disclaimers

Rebate estimate is indicative only and based on listing price and estimated buyer's agent commission paid by owner, if applicable. Final rebates are subject to Terms of Use and may vary due to final negotiated transaction terms.