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Signature Premier Properties 7 West Main Street, Smithtown, NY 11787 Office (631) 360-2800

For Sale

3 Jefferson Ave. Hampton Bays, NY 11946

$925,000

Listed March 28, 2026, 202 days on market

Listing courtesy of Antonio Bottero, Compass Greater NY LLC MLS #KEY977846

  • 2Bedrooms
  • 2Bathrooms
  • 1,344Square feet
  • $688Per square foot
  • 1973Year built

About this home

Discover the charm of this unique upside-down beach home nestled in the desirable Rampasture area. Set on a generous .45-acre lot, with room for a pool, this residence offers a perfect blend of light-filled interiors and inviting outdoor spaces. The second floor serves as the heart of the home, boasting an open-concept living area bathed in natural light, complete with a wrap-around deck that invites you to enjoy the serene surroundings. The modern kitchen features an island that seamlessly connects to the living and dining room, where a cozy natural gas fireplace adds warmth and ambiance. A full bathroom on this level provides convenience and functionality. On the first floor, you'll find two comfortable bedrooms, an additional full bathroom, and a versatile living room/den area. The enchanting four-season sunroom offers a tranquil space to relax year-round, while the basement provides adequate storage with access from the interior and exterior. Step outside to a spacious backyard, perfect for entertaining or simply soaking in the natural beauty. An outdoor shower adds a touch of beachside convenience. This home is ideally located within walking distance to a private deeded bay beach, offering endless opportunities for scenic walks and water activities. Plus, you're just 10 minutes from the renowned Dune Road and the Town of Southampton ocean beaches, making every day feel like a vacation. **Sellers are currently installing a new natural gas heating system and hot water heater.**

Description supplied by the listing broker.

Features

  • First Floor Bedroom
  • First Floor Full Bath
  • Open Floorplan
  • Open Kitchen

Property details

Interior

Fireplace
Yes
Fireplaces
1
Appliances
Cooktop, Dishwasher, Dryer, Microwave, Oven, Range, Refrigerator, Stainless Steel Appliance(s), Washer

Systems and utilities

Heating
Natural Gas
Cooling
Ductless
Utilities
Cable Connected, Electricity Connected, Natural Gas Connected, Water Connected
Water
Public

Exterior and lot

Construction
Frame
Architectural style
Contemporary
Parking
Driveway
Lot features
Back Yard

Tax and legal

Parcel number
0900-293.000-0001-007.000
Listing agreement
Exclusive Right To Sell

Property details supplied by the listing broker through OneKey MLS, as of October 16, 2026. Fields not shown were not supplied and should not be read as absent from the property.

This listing

Reduced 7% from the original asking price of $998,996.

  1. March 28, 2026 Listed at $925,000 202 days on market

Location

3 Jefferson Ave., Hampton Bays, NY 11946

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