1 Harbour Pl, Unit 4I

Portsmouth, NH 03801

$3,429,000
Price
2
Beds
1,918 Sq. Ft.
$1,788 / Sq. Ft.
1,918
Sq. Ft.
$1,788
per Sq. Ft.
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Description

Rare opportunity to own a modern riverfront loft at Portsmouth’s premier downtown address. Walk to dozens of restaurants, concerts, theaters, the farmers market, and seasonal festivals. Residence 4i was custom designed with nearly 2,000± SF including 45± SF storage, 2 bedrooms, and 2 full bathrooms. Giant, sound-resistant full-opening windows provide views of the river, Prescott Park, and the historic city. The open layout, high ceilings, and a spacious 2-island kitchen with abundant storage maximize...Rare opportunity to own a modern riverfront loft at Portsmouth’s premier downtown address. Walk to dozens of restaurants, concerts, theaters, the farmers market, and seasonal festivals. Residence 4i was custom designed with nearly 2,000± SF including 45± SF storage, 2 bedrooms, and 2 full bathrooms. Giant, sound-resistant full-opening windows provide views of the river, Prescott Park, and the historic city. The open layout, high ceilings, and a spacious 2-island kitchen with abundant storage maximize the sense of space designed for entertaining. Automated Home features such as surround sound, automated lighting, remote-controlled shades, whole-unit water filter and reverse osmosis, bathroom mirror TVs, custom lighting, and blackout shades make your lifestyle at Harbour Place particularly relaxing. 2 HVAC zones are highly energy efficient, requiring minimal heating even in winter. Amenities include 2 assigned garage parking spaces with private Tesla/220V charging, an adjacent 120± SF storage room, and guest parking access. Gaze out over Portsmouth's charming waterfront, watching holiday fireworks, listen to Summer concerts, and monitor the beauty of an active port from the comfort of your living room or the common rooftop deck. Have a boat? There is an option to dock at the building’s private marina! Welcome to your mix of mesmerizing water views and quaint walkable city lifestyle that makes tax-friendly NH, and Portsmouth a recognized a top place to live in the country!
  1. Listed by Andrew Samonas • Samonas Realty, LLC

Property Details for 1 Harbour Place, Unit 4I

Water Body Type
River
Water View
Yes
Waterfront Property
Yes
Zoning
CD5
LISTING UPDATED: 10/30/2025 04:52 PM

Property Details for 1 Harbour Place, Unit 4I

StatusActive
MLS #5064875
Days on Market66
Taxes$30,244 / year
HOA Fees$905 / month
Condo/Co-op Fees-
Compass TypeCondo
MLS TypeResidential / Condo
Year Built1916
CountyRockingham County

Location

Listing Courtesy of Samonas Realty, LLC
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Building Information for 1 Harbour Place, Unit 4I

Building/ComplexOne Harbour PlaceFloor-Stories1Residences14Pet Policy-Pet Policy Details-Year Built1916

Payment Calculator

$20,369 per month

30 year fixed, 6.28% Interest

Principal and Interest

$16,944

Property Taxes

$2,520

HOA Dues

$905

The Payment Calculator is for illustrative purposes only.

Property Information for 1 Harbour Place, Unit 4I

Summary
Location and General Information
  • City: Portsmouth
  • County: NH-Rockingham
  • Latitude: 43.078294838674800
  • Longitude: -70.753756038028712
  • Road Frontage: No
  • Seasonal: No
  • State: NH
  • Street Designation: Place
  • Map: 0105
  • Zip Code: 03801
Taxes and HOA Information
  • Condo Fees: Yes
  • Fee: $904.86
  • Fee Frequency: Monthly
  • Fee Includes: Electric, Landscaping, Trash, Water, Condo Association Fee
  • Tax Rate: 11.18%
  • Tax Year: 2025
  • Taxes TBD: No
Parking
  • Garage: Yes
  • Garage Capacity: 2.00
  • Driveway: Common/Shared, Concrete
Property
Lot Information
  • Block: 0002
  • Common Land Acres: 0.1
  • Lot: 004I
  • Lot Features: City Lot, Condo Development, Corner, Curbing, Landscaped, View, Water View, Waterfront, In Town, Near Shopping, Near Public Transportatn
  • Lot Size Acres: 1.0
  • Water Body Name: Piscataqua River
  • Waterfront Property Rights: Shared
Property and Assessments
  • Condo Name: One Harbour Place
  • Property Class: Residential
  • Property Type: Condo
  • Construction Status: Existing
  • Flood Zone: Yes
  • PreConstruction: No
  • Surveyed: Unknown
  • Water Body Restrictions: Unknown
  • Year Built: 1916
Utilities
  • Electric: 200+ Amp Service
  • Sewer: Public
  • Water Source: Public
  • Utilities: Cable, Gas On-Site
  • Internet: Cable Internet
Interior and Exterior Features
Exterior Features
  • Association Amenities: Building Maintenance, Management Plan, Master Insurance, Landscaping, Boat Slip/Dock, Elevator(s), Security
  • Construction Materials: Steel Frame, Brick Exterior, Combination Exterior
  • Roof: Membrane
Interior Features
  • Appliances: Down Draft Cooktop, Gas Cooktop, Dishwasher, Dryer, Microwave, Mini Fridge, Wall Oven, Washer, Dual Fuel Range
  • Basement: No
  • Flooring: Concrete
  • Heating: Natural Gas Available, Heat Pump, Multi Zone
  • Cooling: Central AC, Multi Zone
  • Total Stories: 1
Multi Family
Multi-Family Information
  • Units Per Building: 14
Rental
Rent Information
  • Rented: No

Property History for 1 Harbour Place, Unit 4I

DateEvent & SourcePriceAppreciation
Oct 8, 2025

Listed (Active)

New England Real Estate Network #5064875

$3,790,000—
DateEvent & SourcePrice
10/08/2025

Listed (Active)

New England Real Estate Network #5064875

$3,790,000

For completeness, Compass often displays two records for one sale: the MLS record and the public record.

Schools near 1 Harbour Place, Unit 4I

This home is within Portsmouth School District.
Rating
School
Type
Grades
Distance
Little Harbour School
Public - K to 5
Portsmouth Middle School
Public - 6 to 8
Portsmouth High School
Public - 9 to 13
St Patrick School
Private - PK to 8
Rating
School
Distance
Little Harbour School
PublicK to 5

Portsmouth Middle School
Public6 to 8

Portsmouth High School
Public9 to 13

St Patrick School
PrivatePK to 8

School ratings and boundaries are provided by GreatSchools.org and Pitney Bowes. This information should only be used as a reference. Proximity or boundaries shown here are not a guarantee of enrollment. Please reach out to schools directly to verify all information and enrollment eligibility.

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More information about 1 Harbour Place, Unit 4I, Portsmouth, NH 03801

1 Harbour Place, Unit 4I is a condo for sale in Portsmouth, NH 03801. This property was listed for sale on October 8, 2025 by Samonas Realty, LLC, it's currently listed at $3,429,000. This listing's school district is Portsmouth School District. Nearby schools include Little Harbour School, Portsmouth Middle School and Portsmouth High School. 1 Harbour Place, Unit 4I is a 2-bed, 2-bath, 1,918 sqft condo built in 1916.

No guarantee, warranty or representation of any kind is made regarding the completeness or accuracy of descriptions or measurements (including square footage measurements and property condition), such should be independently verified, and Compass expressly disclaims any liability in connection therewith. Photos may be virtually staged or digitally enhanced and may not reflect actual property conditions. Offers of compensation are subject to change at the discretion of the seller. No financial or legal advice provided. Equal Housing Opportunity. Subject to change at any time. Compass makes no guarantee, warranty or representation regarding the accuracy of any waterfront feature, water view or waterfront view.

Listing Courtesy of Samonas Realty, LLC

Copyright 2025 PrimeMLS, Inc. All rights reserved. This information is deemed reliable, but not guaranteed. The data relating to real estate displayed on this Site 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 12/13/2025 12:39 PM