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For Sale

Active: 396 Portsmouth Avenue, New Castle, NH 03854

1 Bed   |   1 Bath   |   1,202 sqft

Key Details


Single Family Detached

Lot Size

0.57 acres

Year Built


Tax 2023




Home Description

Embrace the chance to create a home that’s truly yours, in a location that’s nothing short of spectacular. The very first house coming onto New Castle Island from Portsmouth, this home is Hidden in plain sight and is situated on a private half acre that has well over 300 feet on the Piscataqua River. Truly a one of a kind waterfront oasis. Don’t miss this incredible opportunity to transform this waterfront property into your personal paradise. Enjoy leisurely afternoons on the water, and hosting unforgettable gatherings against the backdrop of spectacular views and boat activity. Whether you're an avid boater or a nature lover don't miss the opportunity to own and transform this unique property. The existing mooring will be transferred to the new owner, and the deep-water dock offers the potential for a rebuild to suit your needs and your boat! The heated boathouse, perched over the water at high tide, provides an additional 640 sq. ft. of space as well as a cozy vantage point and get away. Schedule your private showing today and envision the beauty and elegance of this remarkable waterfront retreat. Be sure to watch the attached video tour.

Features & More


Bedrooms 1
Bathrooms 1
Full bathrooms 1

Interior Features

Appliances Dishwasher, Range - Electric, Refrigerator
Floor coverings Hardwood
Other Basement

Exterior & Building

Architectural Style Other
Roof Type Asphalt
Other Dock


Tax in 2023 $14,863

Nearby Schools

Schools provided by the listing agent

  • Maude H. Trefethen School
  • Portsmouth High School
  • Rye Junior High School
  • Rye Junior High School


  • County: Rockingham

Listing Courtesy of Janet Sylvester at Great Island Realty, LLC (603) 433-3350

MLS Disclaimer: Copyright © 2024 PrimeMLS. All rights reserved. All information provided by the listing agent/broker is deemed reliable but is not guaranteed and should be independently verified.

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