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.
Active
Listed by: Compass New England, LLC • Natasha L Driscoll
$2,775,000
20 Porter Street, Portsmouth, NH 03801
3beds
3,052sqft
Condominium, Townhouse
Built in 2003
-- sqft lot
$-- Zestimate®
$909/sqft
$-- HOA
What's special
Two spacious bedroomsVersatile office spaceInviting foyerSeparate laundry roomWalk-in closetPrivate ensuite
- 1 day
- 458
- 19
Zillow last checked:
Listing updated:
Listed by:
Natasha L Driscoll,
Compass New England, LLC 603-319-4660,
Scott Rome,
Compass New England, LLC
Source: PrimeMLS,MLS#: 5111615
Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 3
- Bathrooms: 3
- Full bathrooms: 2
- 1/2 bathrooms: 1
Heating
- Natural Gas, Zoned
Cooling
- Central Air
Appliances
- Included: Dishwasher, Microwave, Gas Range, Refrigerator
- Laundry: 2nd Floor Laundry
Features
- Dining Area, Primary BR w/ BA, Natural Light, Walk-In Closet(s)
- Flooring: Hardwood, Tile
- Windows: Skylight(s)
- Basement: Climate Controlled,Daylight,Finished,Insulated,Partially Finished,Interior Stairs,Storage Space,Walkout,Interior Access,Basement Stairs,Walk-Out Access
Interior area
- Total structure area: 3,052
- Total interior livable area: 3,052 sqft
- Finished area above ground: 2,682
- Finished area below ground: 370
Property
Parking
- Total spaces: 2
- Parking features: Shared Driveway, Paved, Auto Open, Direct Entry, Heated Garage, Assigned, Driveway, Garage, On Site, Parking Spaces 2, Reserved, Attached
- Garage spaces: 1
- Has uncovered spaces: Yes
Features
- Levels: 4+
- Stories: 4
- Patio & porch: Covered Porch
- Exterior features: Balcony
- Frontage length: Road frontage: 20
Lot
- Features: Condo Development, Landscaped, Neighbor Business, In Town, Near Country Club, Near Golf Course, Near Paths, Near Shopping, Near Public Transit, Near Hospital, Near School(s)
Details
- Parcel number: PRSMM0117B0053L
- Zoning description: Residential
- Special conditions: Standard
Construction
Type & style
- Home type: Townhouse
- Property subtype: Condominium, Townhouse
Materials
- Brick Exterior
- Foundation: Concrete
- Roof: Membrane,Architectural Shingle
Condition
- New construction: No
- Year built: 2003
Utilities & green energy
- Electric: 200+ Amp Service
- Sewer: Public Sewer
- Utilities for property: Underground Utilities
Community & HOA
HOA
- Amenities included: Master Insurance, Landscaping, Security, Snow Removal
- Services included: Maintenance Grounds, Plowing
- Additional fee info: Fee: $1275
Location
- Region: Portsmouth
Financial & listing details
- Price per square foot: $909/sqft
- Tax assessed value: $1,442,400
- Annual tax amount: $16,602
- Date on market: 9/25/2026
Estimated market value
Not available
Estimated sales range
Not available
Not available
Price history
| Date | Event | Price |
|---|---|---|
| 9/25/2026 | Listed for sale | $2,775,000+99.8%$909/sqft |
Source:  PrimeMLS #5111615 Report a problem | ||
| 2/11/2021 | Sold | $1,389,000$455/sqft |
Source: PrimeMLS #4843345 Report a problem | ||
| 1/16/2021 | Pending sale | $1,389,000$455/sqft |
Source: PrimeMLS #4843345 Report a problem | ||
| 1/7/2021 | Listed for sale | $1,389,000+40.7%$455/sqft |
Source: Carey Giampa, LLC/Seabrook Beach #4843345 Report a problem | ||
| 6/29/2015 | Sold | $987,533-9.5%$324/sqft |
Source: Public Record Report a problem | ||
| 5/16/2015 | Listed for sale | $1,091,167+43.1%$358/sqft |
Source: Owner Report a problem | ||
| 5/10/2005 | Sold | $762,400$250/sqft |
Source: Public Record Report a problem | ||
Public tax history
| Year | Property taxes | Tax assessment |
|---|---|---|
| 2024 | $16,126 -10.7% | $1,442,400 +28.8% |
| 2023 | $18,062 +6.1% | $1,119,800 |
| 2022 | $17,021 +5.3% | $1,119,800 +1.8% |
| 2020 | $16,163 -1.1% | $1,099,500 |
| 2019 | $16,339 +0.9% | $1,099,500 +7.5% |
| 2018 | $16,196 +10.6% | $1,022,500 +7.3% |
| 2017 | $14,649 +14.1% | $952,500 +26.5% |
| 2016 | $12,835 +1.5% | $753,200 |
| 2015 | $12,646 -8.8% | $753,200 -1.7% |
| 2014 | $13,863 +3.1% | $765,900 |
| 2012 | $13,442 +1.6% | $765,900 |
| 2011 | $13,227 -0.8% | $765,900 |
| 2010 | $13,334 | $765,900 |
Find assessor info on the county website
Monthly payment
Est. payment
Payment breakdown
Explore the cost of this home by adjusting the details. Changes won't be saved.Climate risks
Neighborhood: 03801
Nearby schools
Schools provided by the listing agent
- Elementary: Little Harbor School
- Middle: Portsmouth Middle School
- High: Portsmouth High School
- District: Portsmouth
Source: PrimeMLS. This data may not be complete. We recommend contacting the local school district to confirm school assignments for this home.
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