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21 Simms St, Southampton, NY 11968

  • Memorial Day - Labor Day 2027 $300,000
  • June 2027$90,000
  • July - Labor Day 2027 $275,000
  • Beds
    6
  • Baths
    7.5
  • Acres
    0.5
  • Sq. ft.
    4,500 4.5K
Listing by Compass (20 Main Street, Southampton NY 11968)

Last Verified:

Oct 7, 2026

Highlights

Architectural Distinction & Resort-Scale Living for Summer 2027

Designed for ultimate summer living, this brand-new estate blends elevated architectural sophistication with complete functional ease. Set to make its grand debut for the 2027 season, the newly constructed residence spans a meticulously planned main house and a dynamic pool house, offering six complete en-suite bedrooms in the main quarters along with flexible additional sleeping accommodations in the Pool House. Thoughtfully scaled for effort

Home Details

Construction

Property type: Single-family

New construction: No

Year built: 2026

Interior Details

Sq. ft: 4,500

Basement type: Full

Finished basement: Yes

Stories: 2

Fireplaces: 2

Furnished: Yes

Bedrooms & Bathrooms

Bedrooms: 6

Full bathrooms: 7

Half bathrooms: 1

Bathroom on first floor: Yes

Primary bedroom on first floor: Yes

Linens: Yes

Other Rooms

Bonus room, Breakfast area, Exercise room, Family room/den, Great room, In-law suite/private guest quarters, Laundry room, Library, Media room, Office, Studio, Study

Utilities

Central air conditioning: Yes

Tv/cable/satellite: Yes

Security system: Yes

House Rules

Pet policy: Pets considered

Smoking policy: Not allowed

Outdoor Details

Pool & Spa

Pool: Yes

Heated pool: Yes

Pool material: Gunite

Hot tub: Yes

Sauna: Yes

Parking

Garage: No

Outdoor Amenities

Tennis: No

Room for a tennis court: No

Water frontage/View: None / mainland

Outdoor Shower(s): Yes

Sprinkler system: Yes

Lot Details

Lot size: 0.5 Acres

South of highway: No

Location

  • Nearby Transportation

    • 1 mile
      Southampton - Hampton Jitney
    • 1 mile
      PedalShare: A Butler's Manor -
    • 1 mile
      PedalShare: The Spur @ The Station -
  • Nearby Beaches

    • 3 miles
      Little Plains Beach
    • 3 miles
      North Sea Beach
    • 3 miles
      Cryder Beach

Listing info

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