New Listing
$1,900,000
 $10,200 est/mo Sourced by Back At You

122 New Castle Avenue,Portsmouth, NH 03801

Portsmouth, NH 03801

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Description

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

Details

MLS #5110299
Listing TypeFor Sale
StyleHouse
Sub-TypeResale
Status(10) Active - Active
Year1910
Days On Site3
Listing Provided ByThe Aland Realty Group | Jennifer Stevens

Features

Bed(s)3
Bath(s) 3 Total
BasementY
Story(s)2
ZoningResidential
Acreage0.13

Interior

Rooms Total7
CoolingNone
HeatingNatural Gas, Baseboard, Hot Water
Interior FeaturesAttic with Hatch/Scuttle, Kitchen/Living, Primary BR w/ BA, Natural Light, Natural Woodwork, Bidet
AppliancesDishwasher, Dryer, Freezer, Gas Range, Refrigerator, Washer

Exterior

Exterior FeaturesDeck, Garden, Patio, Shed
RoofAsphalt Shingle
Construction MaterialsWood Frame
Foundation DetailsBrick/Mortar, Poured Concrete, Stone
Lot FeaturesCorner Lot, Landscaped, Level, Sidewalks, Views, Neighborhood, Near School(s)

Parking

Garage Yes / NoNo
Parking FeaturesDriveway, Paved

Utilities

UtilitiesGas On-Site
Electric200+ Amp Service, Circuit Breakers
SewerPublic

Taxes

Tax Annual Amount16846
Tax Block27
Tax Lot0000
Tax Year2025

Area Information

StateNH
CountyRockingham
CityPortsmouth
Zip Code03801
AreaNH Rockingham
School DistrictPortsmouth
Elementary SchoolLittle Harbor School
High SchoolPortsmouth
Listing VS Median (in 03801)
Price:
$1,900,000
low | high
Med:
$214,955
100% of Average
On site:
3
low | high
Med:
694.5
2% of Average
Sourced by Back At You

Market Activity 03801

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Learn More About This Property

StateNH
CountyRockingham
CityPortsmouth
Zip Code03801
AreaNH Rockingham
School DistrictPortsmouth
Elementary SchoolLittle Harbor School
High SchoolPortsmouth
Listing VS Median (in 03801)
Price:
$1,900,000
low | high
Med:
$214,955
100% of Average
On site:
3
low | high
Med:
694.5
2% of Average
Sourced by Back At You
Nearby Listings (Within 1/10 mile)
Price: $1.425M - $2.375M
sqft: 0 - 0
Listing Updated: September 20, 2026 at 12:43:10 AM PDT