Listing Tools

Open House Saturday 10/17: 10am-11:30am, Sunday 10/18: 12noon-2pm. Tucked away in the vibrant heart of downtown Portsmouth, this stunning four-story townhome offers a rare blend of urban excitement and secluded tranquility. Positioned between a peaceful tree-lined street and a private gated driveway, the location is truly second to none. Extensively updated in 2021 with thoughtful custom built-ins and high-end finishes throughout, this home is as functional as it is beautiful.The experience begins in an inviting foyer that leads to the main level, where a well-laid-out kitchen features ample storage for the home chef. The bright, airy living room is bathed in natural light thanks to extra windows and opens onto a private balcony, perfect for morning coffee. A formal dining room rounds out this level, offering a sophisticated space for hosting.On the second floor, you’ll find two spacious bedrooms, a full bathroom, and the convenience of a separate laundry room. The entire top floor is reserved for a luxurious primary suite, a true sanctuary featuring a walk-in closet, a private ensuite, and a versatile office space. From this elevated vantage point, enjoy exceptional views of the historic downtown skyline and the iconic church steeple from every window.The lower level adds even more flexibility with a finished space ideal for a home gym or a cozy lounge. Practicality meets luxury with a one-car garage plus an additional assigned parking space within the gated driveway. This is a rare opportunity to enjoy the best of Portsmouth living with unparalleled privacy and style.

More Info

Basic Information

  • Bedrooms3
  • Mls StatusNew
  • Bathroom3
  • Parcel Number 409687
  • Unit Number20

Tax Information

  • Tax Assessed Value $1,442,400
  • Tax Year 2025
  • Taxes$16,602

School Information

  • High School Portsmouth High School
  • Elementary SchoolLittle Harbour
  • Junior HighPortsmouth Middle School

Parking

  • Parking Spaces2
  • Covered Spaces 1
  • Garage YN Yes
  • Open Parking YN Yes
  • Parking Features
    • Assigned
    • Deeded
    • Exclusive Parking
    • Garage Door Opener
    • Heated Garage
    • Off Street
    • Paved
    • Storage
    • Under
    • Workshop in Garage

Rooms

  • Bathroom 1 Main, First
  • Bathroom 2 Second
  • Bathroom 3 Third
  • Bathrooms Total Decimal 2.5
  • Bedroom 2 Second
  • Bedroom 3 Second
  • Dining Room Main, First
  • Full Bath2
  • Half Baths1
  • Kitchen Main, First
  • Living Room Main, First
  • Main Level Bathrooms 1
  • Master Bedroom Third

Basic Information

  • List Price$2,775,000
  • MLS Number73591796
  • Modification Date10/16/2026
  • Property SubTypeCondominium

Location

  • Address20 Porter Street
  • Building Number20
  • CountyRockingham
  • StateNH
  • StreetPorter Street
  • TownPortsmouth
  • Zip03801

Building

  • Attached Garage YN Yes
  • BasementY
  • Building Area Units Square Feet
  • Door Features Insulated Doors
  • Entry Level 1
  • Garage Spaces1
  • Patio And Porch Features Porch
  • Rooms8
  • Stories4
  • Window Features Insulated Windows
  • Year Built2003
  • Year Built Details Actual, Renovated Since
  • Year Built Effective 2022
  • Year Built Source Public Records

Property

  • Entry Location Unit Placement(Street)

Interior

  • Flooring Wood, Tile, Carpet, Concrete
  • Interior Features Central Vacuum, Wired for Sound

Exterior

  • Exterior Features
    • Balcony
    • City View(s)
    • Porch
    • Professional Landscaping
    • Rain Gutters
    • Sprinkler System
  • RoofShingle, Rubber

Utilities

  • Cooling Central Air
  • Cooling YN Yes
  • Electric 200+ Amp Service
  • Heat SystemYes
  • Heating Central, Forced Air, Natural Gas
  • Sewer Public Sewer
  • Water Source Public

Property Information

  • Square Feet3,052
  • Building Area Source Public Records
  • Living Area 3,052
  • Lot Size Units Acres
  • Structure Type Townhouse, Rowhouse
  • View YN Yes

Amenities

  • Amenities
    • Bike Path
    • Highway Access
    • House of Worship
    • Marina
    • Medical Facility
    • Public School
    • Public Transportation
    • Shopping
    • Walk/Jog Trails
  • Appliances IncludedOven, Dishwasher, Disposal, Microwave, Range, Refrigerator, Freezer, Washer, Dryer
  • PetsYes
  • Security Features Security Gate, Security System

Water Body

  • Miles to Beach0.5
  • Waterfront Features Harbor, Ocean, Direct Access, Walk to,3/10 to 1/2 Mile To Beach, Beach Ownership(Public)

Other

  • Association Fee $1,275
  • Association Fee Frequency Monthly
  • Association Fee Includes
    • Insurance
    • Maintenance Grounds
    • Maintenance Structure
    • Reserve Funds
    • Road Maintenance
    • Security
    • Snow Removal
  • Date Listed10/16/2026
  • Farm Land Area Units Square Feet
  • Other Equipment Intercom
  • View Count1

Map Location

Driving Directions

Listed by Natasha Driscoll of Compass

Hi there! How can we help you?

Contact us using the form below or give us a call.

Send Us A Message:

I agree to receive marketing and customer service calls and text messages from Castles Unlimited. To opt out, you can reply 'stop' at any time or click the unsubscribe link in the emails. Consent is not a condition of purchase. Msg/data rates may apply. Msg frequency varies. Privacy Policy.

Do not fill in this field:

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

Hi there! How can we help you?

Contact us using the form below or give us a call.

Send Us A Message:

Do not fill in this field:

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

Hi there! How can we help you?

Contact us using the form below or give us a call.

Send Us A Message:

Do not fill in this field:

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

Do not fill in this field:

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

Do not fill in this field:

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

Do not fill in this field:

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

$

Do not fill in this field:

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.