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183 portsmouth avenue

New Castle, NH 03854

$3,795,000

4 BEDS 3-Full 1-Half BATHS
3,154 SQFT0.44 AC LOT
Residential - Single Family
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Bedrooms 4
Total Baths 4
Full Baths 3
Square Feet 3154
Acreage 0.45
Status Under Contract
MLS # 5030784
County Rockingham
More Info
Category Residential - Single Family
Status Under Contract
Square Feet 3154
Acreage 0.45
MLS # 5030784
County Rockingham
Listed By: Listing Agent Janet Sylvester
Great Island Realty LLC
A tranquil sanctuary with breathtaking water views & sunsets, gardens & easy access to vibrant downtown Portsmouth. Nestled in the coveted New Castle community, this home offers an unparalleled lifestyle of peace, privacy, and comfort. Enjoy sweeping water views of the Piscataqua River and Little Harbor. The custom kitchen opens seamlessly to the spacious four-season sun room. This light-filled space, featuring coffered ceilings and radiant floors, overlooks the meticulous gardens. The inviting sunken living room provides a cozy retreat with a beautiful fireplace. The west wing of the home is a Town approved accessory dwelling unit with a living room, gas stove, kitchenette, an ensuite bedroom and a private entrance. The second floor is home to the primary bedroom, where you’ll be mesmerized by panoramic water views. Enjoy the luxury of a walk-in closet, full bath, laundry, and direct access to the “Poet’s Tower” a third-floor retreat providing magnificent vistas. The home’s impressive outdoor spaces are equally captivating. Step outside to discover manicured lawns, lush gardens, a bluestone patio, and a gas fire pit. With a two-car garage featuring epoxy floors, storage, and work area, along with thoughtful amenities like air conditioning, a generator, outdoor lighting, and an irrigation system, this home is truly a nature lover’s sanctuary. Embrace the lifestyle you deserve—privacy, stunning water views, and a peaceful, luxurious environment.
Location not available

Exterior Features

  • Style Victorian
  • Construction Wood Frame, Shingle Siding
  • Siding Wood Frame, Shingle Siding
  • Exterior Garden Space, Patio, Porch - Covered, Shed
  • Roof Shingle - Architectural
  • Garage Yes
  • Garage Description Yes
  • Water Public
  • Sewer Public
  • Lot Description Landscaped, Level, Secluded, View, Water View, Island, Near Country Club, Near Golf Course

Interior Features

  • Appliances Dishwasher, Dryer, Microwave, Range - Gas, Washer, Stove - Gas, Water Heater-Gas-LP/Bttle, Water Heater - On Demand, Water Heater - Tankless
  • Heating Propane, Electric, Forced Air, Heat Pump, Hot Air, In Floor, Radiant, Radiant Electric, Stove - Gas, Mini Split
  • Cooling Central AC, Mini Split
  • Basement Yes
  • Fireplaces Description Gas, Hearth
  • Living Area 3,154 SQFT
  • Year Built 1800
  • Stories 2

Neighborhood & Schools

  • School Disrict New Castle
  • Elementary School Maude H. Trefethen School
  • Middle School Rye Junior High School
  • High School Portsmouth High School

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    Listing Information

    Listing Provided Courtesy of Great Island Realty LLC
    Copyright 2025 PrimeMLS, Inc. All rights reserved. This information is deemed reliable, but not guaranteed. The data relating to real estate displayed on this display comes in part from the IDX Program of PrimeMLS. The information being provided is for consumers’ personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Data last updated 04/16/2025.
    Listing data is current as of 04/16/2025.

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