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28 new castle avenue

Portsmouth, NH 03801

$3,100,000

3 BEDS 2-Full 1-¾ BATHS
3,580 SQFT1.15 AC LOT
Residential - Single Family
New Listing
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Bedrooms 3
Total Baths 3
Full Baths 2
Square Feet 3580
Acreage 1.16
Status Active
MLS # 5046581
County Rockingham
More Info
Category Residential - Single Family
Status Active
Square Feet 3580
Acreage 1.16
MLS # 5046581
County Rockingham
Listed By: Listing Agent Barbara Dunkle
EXP Realty - (603) 498-7927
Welcome to South End living at its finest—where timeless character meets modern luxury. Just steps from nearby parks and the vibrant downtown scene of sidewalk cafés, boutique shopping, and live theatre, this 3,180 SF residence was completely reimagined in 2023. Thoughtfully expanded and gutted to the studs, it blends historic charm—like the original staircase, 5-panel doors, and a welcoming covered porch—with upscale design and today’s finest finishes. Set on 1.16 acres in the sought-after Little Harbor School district, the home offers a rare blend of privacy and walkability. A footpath to the school, a 2-car under garage with EV chargers, detached garage, and oversized drive ensure plenty of parking—even for friends eager to stroll downtown. A large deck overlooks the backyard and provides the perfect venue for outdoor entertaining. Inside, the side entrance leads to a well-organized mudroom. The sunlit open- concept kitchen, living, and dining areas are the heart of the home, complemented by an oversized pantry, cozy den, home office, and ¾ bath. Upstairs offers two bedrooms with shared bath, a stunning primary suite with soaking tub and designer tile, plus a dedicated laundry room. A walk-out lower level adds bonus space for a gym, storage, and garage access. This is more than a home—it’s a lifestyle.
Location not available

Exterior Features

  • Style Craftsman
  • Construction Cedar Exterior, Clapboard Exterior, Shingle Siding, Wood Exterior
  • Siding Cedar Exterior, Clapboard Exterior, Shingle Siding, Wood Exterior
  • Exterior Deck, Porch - Covered, Shed
  • Roof Shingle - Architectural
  • Garage Yes
  • Garage Description Yes
  • Water Public
  • Sewer Public
  • Lot Description Landscaped, Level, Wooded, Near School(s)

Interior Features

  • Appliances Dishwasher, Disposal, Dryer, Range Hood, Microwave, Oven - Wall, Refrigerator, Washer, Water Heater - Electric, Water Heater - Other, Cooktop - Induction, Wine Cooler
  • Heating Forced Air, Hot Air, Radiant
  • Cooling Central AC
  • Basement Yes
  • Fireplaces Description Gas
  • Living Area 3,580 SQFT
  • Year Built 1913
  • Stories 2

Neighborhood & Schools

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

Financial Information

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    Listing Information

    Listing Provided Courtesy of EXP Realty - (603) 498-7927
    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 06/15/2025.
    Listing data is current as of 06/15/2025.

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