Share this with your friends
603-860-0758
W Sgman Real Estate
18 Congress St Unit 308, Portsmouth, NH 03801
- $1,100,000
- 2
- BD
- 2
- BA
- 1,253
- SqFt
Listing courtesy of Erin Proulx from KW Coastal and Lakes & Mountains Realty/Portsmouth. (Erin@ProulxRealEstate.com)
Listing sold by from Duston Leddy Real Estate
- Sold Price
- $1,100,000
- List Price
- $1,145,000
- Status
- CLOSED
- MLS#
- 5078424
- Closing Date
- Jun 15, 2026
- Property Type
- Condominium
- Bedrooms
- 2
- Bathrooms
- 2
- Living Area
- 1,253
- Year Built
- 2006
Property Description
Welcome to 18 Congress Street set in the heart of Market Square in historic downtown Portsmouth. This building is one of the only modern luxury condominium residences located directly within the historic core of the city. From this address you have easy access to the waterfront, renowned restaurants, charming cafés, boutique shops, and cultural landmarks such as The Music Hall and Jimmy’s Jazz & Blues Club. Whether you’re grabbing morning coffee at Popovers or La Maison Navarre, you’ll be surrounded by the best of city living from the moment your day begins. This 3rd floor residence offers an open-concept living space filled with natural light, charming views of quiet Porter Street, & a gas fireplace for cozy evenings. Two spacious bedrooms and two full bathrooms provide comfort and privacy, while a 3rd small room offers an opportunity for an office space or large walk-in closet or pantry. Everyday convenience is built in with in-unit laundry, secure elevator access, and one deeded parking space in the private garage. Residents also enjoy access to the rooftop deck which is perfect for entertaining, taking in the skyline, or watching Portsmouth’s fireworks. Updates include fresh interior paint, new kitchen appliances, & new carpet. Opportunities to own in this building are few and far between - Don’t miss the chance to make this one-of-a-kind downtown home part of your everyday life.
/u.realgeeks.media/wsigman75gmail/ceb8ef52e9f3-Pic.jpeg)
Additional Information
- Taxes
- $14,111
- Listing Agent
- Erin Proulx
- Listing Office
- KW Coastal and Lakes & Mountains Realty/Portsmouth
- Style
- Apartment
- School District
- Portsmouth
- Elementary School
- Little Harbor School
- Middle School
- Portsmouth Middle School
- High School
- Portsmouth High School
- Interior Features
- Gas Fireplace, Fireplace(s), Bath in Primary Bedroom, Natural Light, First Floor Laundry
- Electric
- Service - 201 to 600 Amps, Circuit Breakers
- Utilities
- Other
- Foundation
- Concrete
- Sewer
- Public Sewer
- Roof
- Asphalt
- Zoning
- CBB
- Water
- Public
How much is your home worth?
...get instant property value now!
Mortgage Calculator
Copyright 2026 PrimeMLS, Inc. All rights reserved. This information is deemed reliable, but not guaranteed. The data relating to real estate displayed on this display comes in part from the IDX Program of PrimeMLS. The information being provided is for consumers’ personal, noncommercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Data last updated .