Beach Homes Realty
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112 new castle avenue

Portsmouth, NH 03801

$1,599,000

3 BEDS 3 BATHS
1,659 SQFT0.12 AC LOT
Residential
New Listing
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Bedrooms 3
Total Baths 3
Full Baths 1
Square Feet 1659
Acreage 0.13
Status Pending
MLS # 5096632
County NH-Rockingham
More Info
Category Residential
Status Pending
Square Feet 1659
Acreage 0.13
MLS # 5096632
County NH-Rockingham
Listed By: Listing Agent Sue Salehkhou
Great Island Realty LLC
Timeless New England architecture meets sophisticated modern design in this beautifully restored antique Little Harbor residence on highly sought-after New Castle Avenue in Portsmouth. Completely renovated from top to bottom, this exceptional 3-bedroom, 2.5-bath home offers thoughtfully designed living space with premium finishes throughout. The heart of the home is a stunning custom kitchen featuring beautiful cabinetry, quartz countertops and island with plenty of guest seating, and stainless appliances to include the induction range. The main level offers a welcoming front foyer with antique hall tree, an inviting living room complete with gas fireplace, a spacious dining room, and the sun filled family room overlooking the well landscaped backyard as well as a separate laundry room and guest bathroom. Upstairs offers the main bedroom with its own private bathroom with custom tiled shower, 2 additional guest bedrooms and a fully renovated guest bathroom complete with custom tub and shower and double sinks. Every major system has been upgraded, providing peace of mind for years to come, including all-new electrical, plumbing, HVAC, and a new roof. Outside, enjoy the well landscaped backyard with a brick patio area perfect for relaxing or entertaining family and friends. Ideally located just minutes from downtown Portsmouth's vibrant restaurants, boutiques, waterfront, and cultural attractions, this turnkey property offers the rare opportunity to own a fully renovated antique home in one of the Seacoast's most desirable locations. Historic charm, exceptional craftsmanship, and modern luxury come together in this truly special offering. Open House Saturday June 27 from 10am-1pm.
Location not available
Listing
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Exterior Features

  • Style Antique, New Englander
  • Construction Single Family
  • Siding Wood
  • Exterior Garden, Patio
  • Roof Architectural Shingle
  • Garage No
  • Garage Description Driveway, Paved
  • Water Public
  • Sewer Public Sewer
  • Lot Description Landscaped, Level, Water View, In Town, Near Shopping, Near School(s)

Interior Features

  • Appliances Dishwasher, Dryer, Microwave, Electric Range, Refrigerator, Washer, Induction Cooktop
  • Heating Electric, Heat Pump, Mini Split
  • Cooling Mini Split
  • Basement Bulkhead, Basement Stairs, Unfinished
  • Living Area 1,659 SQFT
  • Year Built 1860
  • Stories Two

Neighborhood & Schools

  • School Disrict Portsmouth
  • Elementary School Little Harbor School
  • Middle School Portsmouth Middle School
  • High School Portsmouth High School

Financial Information

  • Zoning SRB

Additional Services

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Listing Information

Listing Provided Courtesy of Great Island Realty LLC
Copyright 2026 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 07/17/2026.
Listing data is current as of 07/17/2026.

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