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MLS ID KEY1045249Last updated Oct 17, 2026

Single Family

33A Newtown Road

Active · Southampton · Suffolk County, NY 11946

Bedrooms
5 Beds
Bathrooms
6 Baths
Year built
2016
Est. monthly taxes
$1,682.33
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About this home

Privately positioned on a flag lot and approached by a long driveway, this expansive residence feels like a retreat from the moment you arrive. The setting is private, the scale is impressive, and the home is designed for the kind of easy indoor-outdoor living that defines summers in the Hamptons. Inside, a dramatic foyer with dual curved staircases opens to a light-filled floor plan with multiple living and entertaining spaces, an eat-in kitchen, dining area, recreation room and a flexible first-floor bedroom with private exterior entrance and nearby full bath. Upstairs, a central lounge connects five bedrooms, including an oversized primary suite with a spa-style bath, soaking tub and large shower with body sprays. An architectural upper-level catwalk adds light and captures views toward the nearby marina, while the substantial finished lower level offers high ceilings, recreation and lounge areas, wet bar, full bath, bonus rooms and exterior egress. The lifestyle continues outside with a swimming pool, covered and open patios, an outdoor kitchen with grill and pizza oven, plus a separate rear entertaining area with its own wet bar. A detached three-car garage with additional finished loft space above adds even more flexibility for guest quarters. Few properties make it this easy to have both space and lifestyle in one place. Marinas, waterfront dining and neighborhood restaurants are all within walking distance, while beaches, shops and village amenities are only minutes away. Add in a strong rental-income history and a layout built for weekends, extended stays and year-round living, and the property becomes just as compelling as an investment as it is a private Hamptons retreat.

Listing snapshot

Days on site
58 days
Listed on MLS
Aug 31, 2026
Full baths
6
Half baths
0
Annual property tax (MLS)
$20,188
Tax year
2025
Area source (MLS)
Measured
Listing brokerage
Serhant East End LLC
MLS ID
KEY1045249
Last updated
Oct 17, 2026

General features

Property type
Single Family
Property subtype
Single Family Residence
Year built
2016
Garage
Yes
Garage spaces
3
Parking
Driveway, Garage, Off Street, Private
Water source
Public
Sewer
Septic Tank
Utilities
Electricity Connected, Water Connected

Interior features

Basement
Full, Storage Space, Walk-Out Access
Heating
Forced Air, Oil
Cooling
Central Air
Interior
First Floor Bedroom, First Floor Full Bath, Ceiling Fan(s), Chefs Kitchen, Open Floorplan, Open Kitchen, Primary Bathroom
Appliances
Dishwasher, Gas Range, Refrigerator, Stainless Steel Appliance(s)
Fireplace
Yes
Fireplaces
1

Exterior features

Architectural style
Traditional
Construction materials
Frame
Exterior
Fire Pit
Private pool
Yes

Schools (MLS)

Elementary school
Hampton Bays Elementary School
Elementary school district
Hampton Bays
Middle school
Hampton Bays Middle School
Middle school district
Hampton Bays
High school
Hampton Bays High School
High school district
Hampton Bays

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

Recent activity

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

Location

Southampton · Suffolk County, NY 11946Show interactive map
33A Newtown Road

Southampton · Suffolk County, NY 11946

Google Maps directions

Estimate monthly payment

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Property expenses (USD)
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Estimated monthly principal & interest—

Monthly property taxNot provided

Monthly association / maintenance feesNot provided

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