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$1,520,000

2 Beds 2 / 1 Full / Half Baths 1,315 SQFT 0.07 Acres
Type: Single Family

28 Walden Street
Portsmouth, NH 03801

MLS#: 5102368
Chris Bernier
Chris Bernier
Churchill Properties
Principal Broker/Owner
Phone: 978.578.5013
Office: 833.668.4649
Presented by: Kristin Claire with LandVest, Inc./New Hampshire;

Property Description

 

Direct tidal waterfront just minutes from downtown Portsmouth is an extraordinary rarity, and this beautifully restored c.1810 home with a detached legal accessory dwelling unit (ADU) offers the opportunity to enjoy both, blending historic New England character with thoughtful modern updates in an exceptional waterfront setting. Designed to embrace its surroundings, the home captures sweeping water views and spectacular sunrises through windows on three sides. The custom cook's kitchen with handcrafted cabinetry opens to an inviting living area where a wall of glass frames the ever-changing waterfront landscape. Gentle ocean breezes and abundant natural light create a comfortable atmosphere throughout the seasons. Outside, a climbing hydrangea arbor welcomes you to a private brick patio and beautifully established gardens overlooking the water. It's an ideal setting for morning coffee, afternoon gatherings, or simply enjoying the peaceful shoreline. Launch a kayak or paddleboard directly from your backyard and explore the protected cove, home to a variety of coastal birds and marine life. The detached legal ADU offers exceptional flexibility as a guest house, private office, or income-producing rental. Filled with natural light, it features a vaulted ceiling, dramatic floor-to-ceiling window, loft sleeping area, full kitchen and bath, and a cozy gas fireplace. Located on a quiet dead-end street, yet only minutes from Portsmouth's celebrated restaurants, boutiques, galleries, The Music Hall, Prescott Park, Strawbery Banke Museum, and the city's vibrant waterfront, the property offers the perfect balance of peaceful waterfront living with proximity to amenities. A mahogany entry deck overlooks the granite cobblestone driveway with parking for three vehicles. A distinctive Seacoast property where historic charm, modern comfort, and waterfront living come together. Total square footage includes the detached legal ADU.


 

Interior Features

Bedrooms

Beds2

Other Interior Features

InternetCable Internet
Total Finished Area1,315 sqft
Basement Access TypeWalk-up
BasementYes
Basement DescriptionBulkhead, Concrete, Concrete Floor, Exterior Stairs, Storage Space, Sump Pump, Unfinished
FlooringCarpet, Hardwood, Tile
Interior AmenitiesCathedral Ceiling, In-Law/ADU, Kitchen/Living, Natural Light, Natural Woodwork, Skylight, Surround Sound Wiring, 1st Floor Laundry

Other Rooms

Total Rooms5

General

3/4 Baths2
AppliancesDishwasher, Disposal, Dryer, Range Hood, Microwave, Refrigerator, Washer, Water Heater off Boiler, Induction Cooktop
Bathrooms3
Block0
CityPortsmouth
Construction MaterialsClapboard Exterior
CoolingMini Split
CovenantsNo
DOM51
DirectionsFrom Marcy Street towards New Castle, left onto Walden Street. Property on the right. Park on Marcy St.
Electric200+ Amp Service
Electric CompanyEversource
Elementary SchoolLittle Harbor School
Flood ZoneYes
Fuel CompanyUnitil
Full Baths0
GarageNo
Half Baths1
HeatingNatural Gas, Baseboard, Electric, Hot Water, Radiant Electric, Mini Split
High SchoolPortsmouth High School
Last Updated09/21/2026 14:34:19
Middle SchoolPortsmouth Middle School
Price Per Sq Ft Total AG$1,156
Property ClassResidential
Property ConditionExisting
ResortNo
Road FrontageYes
RoofAsphalt Shingle
School DistrictPortsmouth
SeasonalNo
SewerPublic
Status Detail0
Stories Count1.75
StyleAntique, New Englander, Studio
Tax Year2025
TypeSingle Family
UtilitiesUnderground Gas
Year Built1811
ZoningGRB

Exterior

DrivewayBrick/Pavers
Exterior AmenitiesPartial FenceÂ, Garden Space, Guest House, Patio, Porch, Storage
Foundation Brick, Poured Concrete, Stone
Lot19
Lot FeaturesLandscaped, Level, Wetlands, Neighborhood, Tidal
Lot Size Area0 sqft
Lot Size Square Feet3,049 sqft
Parking FeaturesOff Street, Parking Spaces 3
Road Frontage Length34 sqft
Road Frontage TypeDead End, Paved, Public
SurveyedUnknown
Water Access DetailsDirectly Adjoining
Water Body AccessYes
Water Body NamePiscataqua River
Water Body TypeRiver
Water SourcePublic
Water ViewYes
Waterfront PropertyYes

Additional Details

Price History

Schools 

Middle School Portsmouth Middle School
Elementary School Little Harbor School Elementary School
High School Portsmouth High School

  

Similar Properties

$1,520,000

2 Beds 2 / 1 Full / Half Baths 1,315 SQFT 0.07 Acres
Type: Single Family

28 Walden Street
Portsmouth, NH 03801

MLS#: 5102368
Chris Bernier
Chris Bernier
Churchill Properties
Principal Broker/Owner
Phone: 978.578.5013
Office: 833.668.4649