Date
Details
Price
Change
Source
9/25/2026
Listed
$2,775,000
—
MLS
Disclaimer: Historical sales information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.
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$2,775,000 Just Listed
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Property Description
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.
Full Property Details
Full Property Details for 20 Porter St
General
- Price: $2,775,000
- Taxes: $16,602 (2025)
- Status: Active
- Type: Condo
- Source: PrimeMLS
- MLS ID: 5111615
- Updated: 9/26/2026
- Added to Site: 1 day(s) ago
Interior
- Number of Rooms: 8
- Interior Features: Dining Area, Primary BR w/ BA, Natural Light, Skylight, Walk-In Closet, 2nd Floor Laundry
- Appliances: Dishwasher, Microwave, Gas Range, Refrigerator
- Flooring: Hardwood, Tile
Rooms
Bathrooms
- Total Bathrooms: 3
- Full Bathrooms: 2
- Half Bathrooms: 1
Bedrooms
- Total Bedrooms: 3
- Primary Suite: Level 3
- Bedroom 1: Level 2
- Bedroom 2: Level 2
Other Rooms
- Great Room: Level 1
- Kitchen: Kitchen, Level 1
- Dining Room: Dining Room, Level 1
- Exercise Room: Exercise Room, Basement
- Laundry: Level 2
Additional Information
- Equipment: Air Conditioner
Exterior
- Exterior Features: Balcony, Covered Porch
- Color: Brick
Parking
- Garage: Yes
- Garage Spaces: 1
- Parking: Auto Open, Direct Entry, Heated Garage, Assigned, Driveway, Garage, On-Site, Parking Spaces 2, Paved, Reserved, Attached
Location
- County: Rockingham
- Driving Directions: Downtown Portsmouth - Off of Fleet Street, Turn onto Porter.
School Information
- School District: Portsmouth
- Elementary School: Little Harbor School
- Middle School: Portsmouth Middle School
- High School: Portsmouth High School
Heating & Cooling
- Cooling Type: Central AC
- Heating Type: Natural Gas, Multi Zone
Utilities
- Sewer: Public
Structural Information
- Construction Status: Existing
- Basement Entrance: Walkout
- Basement Desc.: Basement Stairs, Climate-Controlled, Daylight, Finished, Insulated, Interior Access, Interior Stairs, Partially Finished, Storage Space, Walkout
- Roof: Architectural Shingle, Membrane
- Stories/Levels: 4+
- Square Feet: 3,052
- Finished Total: 3,052 Sq. Ft.
- Finished Above Grnd: 2,682 Sq. Ft.
- Finished Below Grnd: 370 Sq. Ft.
- Year Built: 2003
Unit Information
- Units in Building: 11
Lot Features
- Frontage: Yes Road Frontage
- Frontage Feet: 20
- Driveway/Sidewalk: Common/Shared, Paved
- Zoning: Residential
Financial Considerations
- Price Per Sq. Ft.: $1,034.68
- Other Fee: Fee 1: $1275
- Other Fee Type: Fee 1 Includes: Landscaping, Plowing
- Other Fee Freq.: Fee 1 Frequency: Monthly
- Tax Amount: $16,602
- Tax Year: 2025
Disclosures and Reports
- Block: 53
Listed by Compass New England, LLC, Natasha L Driscoll and Scott Rome
We Value Your Privacy
We Value Your Privacy
We Value Your Privacy
Listed by Compass New England, LLC, Natasha L Driscoll and Scott Rome
Listing agents
— 20 Porter St —
Natasha L Driscoll
Compass New England, LLC
Scott Rome
NMLS#: 1598647Get Pre-Approved Today
Schools
Schools serving 20 Porter St
School District:Portsmouth School District, Portsmouth, NH
| Name | Grades | Distance |
|---|---|---|
Little Harbour School 50 Clough Drive, Portsmouth, NH 03801 | K-5 | 0.7 mi |
Disclaimer:
School attendance boundaries provided by ATTOM Data Solutions and are for reference only. Contact the school directly to verify enrollment eligibility.
Price & Sales History for 20 Porter St
Tax History
Tax History for 20 Porter St
Year
Property Taxes
Change
Tax Assessment
Change
2025
$16,602
3%
$1,442,400
—
2024
$16,126
-11%
$1,442,400
29%
2023
$18,062
6%
$1,119,800
—
2022
$17,021
—
$1,119,800
-1%
2021
$17,082
6%
$1,136,500
3%
2020
$16,163
-1%
$1,099,500
—
2019
$16,339
1%
$1,099,500
8%
2018
$16,196
11%
$1,022,500
7%
2017
$14,649
—
$952,500
—
Disclaimer: Historical tax information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.
Estimate the Cost
Estimate the Cost for 20 Porter St
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20 Porter Street, Portsmouth, NH 03801 (MLS# 5111615) is a Condo property with 3 bedrooms, 2 full bathrooms and 1 partial bathroom. 20 Porter Street is currently listed for $2,775,000 and was received on September 25, 2026. Want to learn more about 20 Porter Street? Do you have questions about finding other Condo real estate for sale in Portsmouth? You can browse all Portsmouth real estate or contact a Coldwell Banker agent to request more information.