For Sale
Single family home for sale at 17 Bittersweet Ave, Southampton, NY 11946 | MLS# 1030841 | Listing updated on 2026-10-05
Photo 1 of Single family home for sale at 17 Bittersweet Ave, Southampton, NY 11946 | MLS# 1030841 | Listing updated on 2026-10-05
Photo 2 of Single family home for sale at 17 Bittersweet Ave, Southampton, NY 11946 | MLS# 1030841 | Listing updated on 2026-10-05
Photo 3 of Single family home for sale at 17 Bittersweet Ave, Southampton, NY 11946 | MLS# 1030841 | Listing updated on 2026-10-05
Photo 4 of Single family home for sale at 17 Bittersweet Ave, Southampton, NY 11946 | MLS# 1030841 | Listing updated on 2026-10-05
34+
Beds Icon

Street View

$1,800,000

Monthly Est:$8,959

  • Beds Icon3 Beds
  • Beds Icon
    3 Baths
  • Beds Icon2,400sqft

17 Bittersweet Ave, Southampton, NY 11946

$8,959/moEst:

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  • Single Family Residence

  • Built in 2026

  • $-- HOA

  • 21,344 sqft lot

  • $750/sq.ft

Description

THIS BRAND NEW, CUSTOM BUILD, currently in its final completion phase of exterior construction (driveway in progress), spanning approximately 2,400 square feet on a 0.49-acre lot. Inside, an open-concept floor plan showcases soaring cathedral ceilings, hardwood floors, oversized windows, a chef’s kitchen with a 10-foot stone island, and a living room centered around a limestone gas fireplace. The main level includes a primary suite with a walk-in closet and en-suite bath, while two additional king-sized bedrooms are connected by a Jack-and-Jill bathroom. The property also offers a full, unfinished basement with 9-foot ceilings and an egress window. Built with energy efficiency in mind, it includes spray-foam insulation, an integrated solar panel system, ENERGY STAR-qualified casement and double-pane windows, propane heating, central air, a tankless water heater, and a high HERS rating. Exterior and mechanical features include an attached 2-car garage with attic storage, buried underground utilities, a spacious deck with glass slider access, room for a pool, and opportunities to finalize the landscaping and driveway in a quiet neighborhood within walking distance to the beach and minutes to the highway. Schedule your private showing today!

  • Houzeo last checked: 13 minutes ago
  • Listing updated: October 5, 2026 at 10:13 pm
  • Listing Provided by: Kathleen O'Grady (516) 965-9068 | Douglas Elliman Real Estate (631) 329-9400
  • Source: OneKey MLS-NY | MLS#: 1030841 OneKey MLS-NY

Property Details

  • Status

    Active

  • Type

    Single Family Residence

  • No. of Stories

    -

  • County

    Suffolk County

  • City

    Southampton

  • Neighborhood

    --

  • Year Built

    2026

  • HOA Fees

    -

  • Finished Area

    2,400 sqft

  • Lot Size

    21,344 sqft lot

  • Basement Area

    - sqft

  • MLS Name

    OneKey MLS

  • MLS Number

    1030841

  • MLS Status

    Active

  • Days on Market

    66

  • Cumulative Days on Market

    63

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Location

Facts & Features

Rooms

  • Bedrooms & bathrooms

    Bedrooms: 3

    Bathrooms: 3

Interior

  • Appliances

    Dishwasher, Oven, Refrigerator, Tankless Water Heater

  • Window Features

    Casement, Double Pane Windows, Energy Star Qualified Windows, Insulated Windows, New Windows, Oversized Windows, Screens, Wood Frames

  • Sewer

    Septic Tank

  • Heating

    Propane

  • Interior Features

    First Floor Bedroom, First Floor Full Bath, Cathedral Ceiling(s), Entrance Foyer, Kitchen Island, Natural Woodwork, Open Floorplan, Open Kitchen, Primary Bathroom, Master Downstairs, Stone Counters, Walk In Closet(s), Washer/dryer Hookup

  • Cooling

    Central Air

  • Flooring

    Carpet, Ceramic Tile, Hardwood

Construction

  • Year Built

    Year Built: 2026

  • Home type

    Single Family Residence

  • Foundation Details

    Concrete Perimeter, Other

  • Architectural Style

    Contemporary

  • Construction Materials

    Fiberglass Siding, Foam Insulation, Hardi Plank Type, Vinyl Siding, Wood Siding

  • Property Condition

    New Construction

Utilities & Energy

  • Basement

    Full, Unfinished

  • Parking Features

    Driveway, Garage, Off Street, Private

  • Fireplace Features

    Gas, Living Room

  • Laundry Features

    In Hall

  • Utilities

    Electricity Connected, Propane, Underground Utilities

  • Water Source

    Public

Other Features

  • Patio And Porch Features

    Deck

  • Disclosures

    Seller Property Disclosure

  • Lot Features

    Back Yard, Corners Marked, Front Yard, Part Wooded, Private, Secluded

Price History

DateEventPrice

09/23/2026

Source: mls_logoOneKey MLS-NY #KEY1030841

Price Decreased

$1,800,000 -6.49%

$750/sqft

08/12/2026

Source: mls_logoOneKey MLS-NY #KEY1030841

Price Decreased

$1,925,000 -8.33%

$802/sqft

08/04/2026

Source: mls_logoOneKey MLS-NY #KEY1030841

Price Increased

$2,100,000 +16.67%

$875/sqft

08/04/2026

Source: mls_logoOneKey MLS-NY #KEY1030841

Listed for Sale

$1,800,000

$750/sqft

Nearby Homes

Based on information from OneKey MLS, through Oct 09, 2026, 07:01AM. IDX information is provided exclusively for personal, non-commercial use, and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Information is deemed reliable but not guaranteed. © 2026 OneKey® MLS. All rights reserved.

Advertising Broker: Derek Greene | The Greene Realty Group