$549,900
UNDER CONTRACT

621 Islington St Unit G Portsmouth, NH 03801

West End Neighborhood

Estimated payment $3,466/month

Total Views 7,601
2 Beds
1.5 Baths
1,051 Sq Ft
$523 Price per Sq Ft

Highlights

  • Wood Flooring
  • Natural Light
  • Hot Water Heating System
  • Mary C. Dondero Elementary School Rated A
  • Landscaped
  • 4-minute walk to Carter Park

About This Home

Prime West End Portsmouth Location! Discover this bright & inviting 2-bedroom END UNIT condo perfectly situated to enjoy everything Portsmouth’s vibrant West End has to offer—boutique shopping, acclaimed restaurants, cozy coffee shops, local arts, and more—just 0.7 miles from downtown. Commuters will love the quick access to major routes. Step inside to a freshly painted interior with a fantastic open-concept layout, gleaming hardwood floors, and a spacious main level ideal for entertaining. The kitchen boasts granite countertops, abundant cabinetry, under-cabinet lighting, a gas range, and plenty of space for a dining table. The main floor also includes a comfortable living room, a guest bath, and convenient in-unit laundry. Upstairs, you’ll find 2 bedrooms and a full bath. One bedroom offers access to a generous loft—perfect for a home office, fitness area, or cozy reading nook. Additional features include TWO DEEDED OFF-STREET PARKING SPACES plus guest parking, and a private exterior storage space ideal for bikes and seasonal gear. Enjoy low-maintenance living with a low condo fee that covers water, sewer, landscaping, and snow removal. Don’t miss your chance to live in the heart of one of Portsmouth’s most desirable neighborhoods!

Listing Agent

Christopher Dennen

KW Coastal and Lakes & Mountains Realty/Portsmouth Brokerage Email: Erin@ProulxRealEstate.com License #069857 Listed on: 08/13/2025

KW Coastal and Lakes & Mountains Realty/Portsmouth

Townhouse Details

Home Type

  • Townhome

Est. Annual Taxes

  • $5,715

Year Built

  • Built in 1900

Lot Details

  • Landscaped

Home Design

  • Brick Foundation

Interior Spaces

  • 1,051 Sq Ft Home
  • Property has 2 Levels
  • Natural Light
  • Dining Area

Kitchen

  • Microwave
  • Dishwasher

Flooring

  • Wood
  • Carpet
  • Tile

Bedrooms and Bathrooms

  • 2 Bedrooms

Laundry

  • Dryer
  • Washer

Parking

  • Paved Parking
  • On-Site Parking
  • Off-Street Parking
  • Deeded Parking
  • Assigned Parking

Schools

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

Utilities

  • Mini Split Air Conditioners
  • Hot Water Heating System

Community Details

  • 621 Islington Street Condominium Subdivision

Listing and Financial Details

  • Legal Lot and Block G / 6
  • Assessor Parcel Number 164

Townhouse Details

Home Type

Townhome

Est. Annual Taxes

$5,715

Year Built

Built in 1900

Lot Details

0

Listing Details

  • Seasonal: No
  • Property Type: Residential
  • Year Built: 1900
  • Display On Internet: Unknown
  • Architectural Style: Townhouse
  • ResoLotFeatures: Level, Sidewalks, In Town, Near Shopping
  • Road Frontage Type: Public
  • PropertySubType: Condominium
  • Attribution Contact: Erin@ProulxRealEstate.com
  • MLS Status: (31) Under Contract - Active Under Contract
  • Subdivision Name: 621 Islington Street Condominium
  • Above Grade Finished Sq Ft: 1051.0
  • Reso Interior Features: Dining Area, Natural Light, Vaulted Ceiling(s), 1st Floor Laundry
  • Unit Levels: Two
  • ResoPropertyCondition: Existing
  • Flood_Zone: No
  • Foreclosed_Or_Bank_Owned_Or_REO: No
  • Mobile_Home: No
  • Pre_Construction: No
  • Special Features: UnderContract
  • Property Sub Type: Townhouses

Interior Features

  • Appliances: Dishwasher, Dryer, Microwave, Refrigerator, Washer, Gas Stove
  • Total Bedrooms: 2
  • Flooring: Carpet, Hardwood, Tile
  • Basement YN: No
  • Full Bathrooms: 1
  • Half Bathrooms: 1

Exterior Features

  • Driveway: Paved
  • Roof: Other
  • Construction Type: Other
  • Foundation Details: Brick/Mortar

Garage/Parking

  • Attached Garage: No
  • Parking Features: Assigned, Deeded, Off Street, On Site, Parking Spaces 2, Paved

Utilities

  • Electric: 100 Amp Service, Circuit Breakers
  • Sewer: Public Sewer
  • Heating: Natural Gas, Hot Water
  • Cooling: Mini Split
  • Utilities: Other
  • Water Source: Public

Condo/Co-op/Association

  • Fee: 212
  • Association Amenities: Landscaping
  • Association Fee Includes: Landscaping, Plowing, Sewer, Water, HOA Fee

Fee Information

  • PAD Fee Frequency: Monthly

Schools

  • Elementary School: Little Harbor School
  • High School: Portsmouth High School
  • Middle Or Junior School: Portsmouth Middle School

Lot Info

  • Surveyed: Yes
  • Zoning: B

Tax Info

  • Tax Year: 2024
  • Tax Annual Amount: 5715.0
  • Tax Block: 6
  • Tax Lot: G
  • Tax Map Number: 164

Map

Range of Values:

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Home Values in the Area

Source: Public Records

Average Home Value in this Area





Source: Public Records

Tax History

Year Tax Paid Tax Assessment Tax Assessment Total Assessment is a certain percentage of the fair market value that is determined by local assessors to be the total taxable value of land and additions on the property. Land Improvement
2024 $5,715 $511,200 $0 $511,200
2023 $5,562 $344,800 $0 $344,800
2022 $5,241 $344,800 $0 $344,800
2021 $5,182 $344,800 $0 $344,800
2020 $5,069 $344,800 $0 $344,800
2019 $5,327 $358,500 $0 $358,500
Source: Public Records

Property History

Date Event Price Change Sq Ft Price
08/13/2025 08/13/25 For Sale $549,900 +48.6% $523 / Sq Ft
08/24/2018 08/24/18 Sold $370,000 -1.3% $352 / Sq Ft
07/23/2018 07/23/18 Pending -- -- --
07/12/2018 07/12/18 Price Changed $375,000 -6.2% $357 / Sq Ft
06/13/2018 06/13/18 For Sale $399,900 -- $380 / Sq Ft
Source: PrimeMLS

Purchase History

Date Type Sale Price Title Company
Quit Claim Deed -- None Available
Warranty Deed -- None Available
Warranty Deed $370,000 --
Source: Public Records

Mortgage History

Date Status Loan Amount Loan Type
Previous Owner $296,000 Adjustable Rate Mortgage/ARM
Source: Public Records

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Source: PrimeMLS

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PrimeMLS

APN: 0164/ 0006/ 000G/ /