122 New Castle AvenuePortsmouth, NH 03801MLS Number 5110299

  • Price: $1,900,000
  • Est. Mortgage of $/month
  • 1 Day on Market
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$
%
$/month over payments
Federal 30-year interest rate: 6.76% last updated on Sep 10, 2026
* All Figures are estimates. Check with your bank or proposed mortgage company for actual interest rates.
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Open House
122 New Castle Avenue Portsmouth NH 03801122 New Castle Avenue Portsmouth NH 03801122 New Castle Avenue Portsmouth NH 03801122 New Castle Avenue Portsmouth NH 03801122 New Castle Avenue Portsmouth NH 03801122 New Castle Avenue Portsmouth NH 03801122 New Castle Avenue Portsmouth NH 03801122 New Castle Avenue Portsmouth NH 03801122 New Castle Avenue Portsmouth NH 03801122 New Castle Avenue Portsmouth NH 03801122 New Castle Avenue Portsmouth NH 03801122 New Castle Avenue Portsmouth NH 03801122 New Castle Avenue Portsmouth NH 03801122 New Castle Avenue Portsmouth NH 03801122 New Castle Avenue Portsmouth NH 03801122 New Castle Avenue Portsmouth NH 03801122 New Castle Avenue Portsmouth NH 03801122 New Castle Avenue Portsmouth NH 03801122 New Castle Avenue Portsmouth NH 03801122 New Castle Avenue Portsmouth NH 03801122 New Castle Avenue Portsmouth NH 03801122 New Castle Avenue Portsmouth NH 03801122 New Castle Avenue Portsmouth NH 03801122 New Castle Avenue Portsmouth NH 03801122 New Castle Avenue Portsmouth NH 03801122 New Castle Avenue Portsmouth NH 03801122 New Castle Avenue Portsmouth NH 03801122 New Castle Avenue Portsmouth NH 03801122 New Castle Avenue Portsmouth NH 03801122 New Castle Avenue Portsmouth NH 03801122 New Castle Avenue Portsmouth NH 03801122 New Castle Avenue Portsmouth NH 03801122 New Castle Avenue Portsmouth NH 03801122 New Castle Avenue Portsmouth NH 03801122 New Castle Avenue Portsmouth NH 03801122 New Castle Avenue Portsmouth NH 03801122 New Castle Avenue Portsmouth NH 03801122 New Castle Avenue Portsmouth NH 03801
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  • 3Bedrooms
  • 0.13Acreage
  • 3Bathrooms
  • 1910Year Built

Driving Directions

Listed by Jennifer Stevens of The Aland Realty Group
Beautiful 1910 New Englander in Portsmouth's South End. Set on a corner lot in one of Portsmouth's most sought-after neighborhoods, this 3-bedroom, 2½-bath home is full of charm and character. New owners will feel at home from the moment they walk in and will enjoy the waterviews from most rooms in the house. The first floor opens with a welcoming foyer featuring a large custom closet built from original attic floorboards, leading into a spacious kitchen and living area with soapstone countertops, custom cabinetry crafted from reclaimed barn boards, a custom hood and hardware, and vintage accents throughout. A cozy library with built-in bookcases, a separate dining room with bay window, and a powder room complete the main floor. Upstairs, a light-filled primary suite is joined by two additional bedrooms with generous closet space, a full bathroom, and a built-in office nook. Step outside to the lovely side deck - the perfect spot for morning coffee or dinner with beautiful water views - plus a landscaped yard, patio, bricked driveway and garden shed for your bikes and garden equipment. Water access just down the street to enjoy kayaks and paddleboards and a neighborhood float. Location can't be beat: a short walk to Prescott Park, Strawbery Banke, restaurants, schools, and the library. Everything you need is at your fingertips! Open House: Saturday, 9/19, 12-2 PM

Open Houses

September 19th
Starts: 12:00pm
Ends: 2:00pm

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More Info

Basic Information

  • PricePerSqFt983.44

Basic Information

  • MLS Number5110299
  • MLS StatusActive
  • Virtual TourView Tour
  • StatusACT
  • Property TypeSingle Family
  • List Price$1,900,000
  • Listing Agent NameJennifer Stevens
  • Broker NameThe Aland Realty Group

Property

  • Acreage0.13
  • Lot DescriptionCorner, Landscaped, Level, Sidewalks, View, Neighborhood, Near School(s)
  • AreaNH-Rockingham
  • DrivewayBrick/Pavers
  • RoadsPaved, Public

Exterior

  • Exterior FeaturesDeck, Garden Space, Patio, Shed
  • Exterior ColorYellow
  • RoofAsphalt Shingle

Water Body

  • Water Body NameLittle Harbor
  • Water Body TypeCove
  • Water AccessShared
  • Water ViewYes
  • Water Access DetailsOther

Other

  • SeasonalNo
  • Page2545
  • Date Listed09/17/2026

Tax Information

  • Tax Year2025

Rooms

  • Full Bath1

Location

  • Building Number122
  • StreetNew Castle Avenue
  • TownPortsmouth
  • StateNH
  • Zip03801
  • CountyRockingham
  • DistrictPortsmouth
  • Elementary SchoolLittle Harbor School
  • Junior HighPortsmouth Middle School
  • High SchoolPortsmouth High School
  • Map101
  • Flood Zone Y/NUnknown
  • Address122 New Castle Avenue

Interior

  • Interior FeaturesAttic with Hatch/Scuttle, Kitchen/Living, Primary BR w/ BA, Natural Light, Natural Woodwork, Bidet
  • Room 1 TypeKitchen
  • Room 1 Level1
  • FloorsHardwood, Tile
  • Room 2 TypeDining Room
  • Room 2 Level1
  • Room 3 TypeDen
  • Room 3 Level1
  • Room 4 TypeLiving Room
  • Room 4 Level1
  • Room 5 TypePrimary Bedroom
  • Room 5 Level2
  • Stories2
  • Room 6 TypeBedroom
  • Room 6 Level2
  • Room 7 TypeBedroom
  • Room 7 Level2

Parking

  • Parking Spaces
  • GarageNo
  • Parking DescriptionDriveway, Paved

Building

  • Year Built1910
  • Building ConstructionWood Frame
  • ConstructionExisting
  • Property StyleNew Englander
  • Bedrooms3
  • Bathroom3
  • Total Baths3
  • 3/4 Baths1
  • Half Bath1
  • Total Rooms7
  • Square Feet1,932
  • APX Unfin Below Grade1066
  • BasementBulkhead, Interior Stairs, Sump Pump, Unfinished
  • FoundationBrick, Poured Concrete, Stone

Utilities

  • Heat SystemNatural Gas, Baseboard, Hot Water
  • WaterPublic
  • SewerPublic
  • Electric200+ Amp Service, Circuit Breaker(s)
  • UtilitiesGas On-Site

Your Local Office

Lake Farm Realty

Lake Farm Realty

164 Main Street,
PO Box 265,
Andover, NH 03216
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