18 Congress Street # 308 Portsmouth, NH $ 1,195,000
18 Congress Street # 308
$ 1,195,000
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18 Congress Street # 308

Portsmouth, NH, 03801
$ 1,195,000
Bedrooms2 Baths2.0 Sq 1,253

Monthly Estimate*

$ 7,358

Listed by Erin Proulx, KW Coastal and Lakes & Mountains Realty/Portsmouth, 603-957-8142, Erin@ProulxRealEstate.com
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Condo for sale in Portsmouth, NH

for $1,195,000 with 2 bedrooms and 2 full baths. This 1,253 square foot condo was built in 2006.

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.

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Condo Active

Price

$ 1,195,000

Bedrooms

2

Full Bath

2

Property Type

Condo

Taxes

$ 0

Style

Flat

Year Built

2006

Town/City

Portsmouth

County/Region

Rockingham

MLS | Web ID

5078424

Features
Interior
Interior Amenities Gas Fireplace 1 Fireplace Primary BR w/ BA Natural Light 1st Floor Laundry
Basement No
Flooring Carpet Hardwood Tile
Beds 2
Total Rooms 4
Total Number of Units 24
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General
Road Frontage TBD
Sewer Public
Heating Natural Gas Forced Air
Cooling Central AC
Utilities Other
Roof Asphalt Shingle
Appliances Dishwasher Dryer Microwave Refrigerator Washer Electric Stove
Pets Allowed Yes See Remarks
Garage Yes
Flood Zone No
Zoning CBB
HOA Fee 525
3/4 Baths 0
Full Baths 2
Half Baths 0
Bathrooms 2
Year Built 2006
Electric 200+ Amp Service Circuit Breaker(s)
Style Flat
Stories Count 1
Construction Status Existing
Type Condo
Block 37
Unit Number 308
Accessibility Features 1st Floor Bedroom 1st Floor Full Bathroom Access to Parking No Stairs No Stairs from Parking One-Level Home Paved Parking 1st Floor Laundry
Condo Fees Yes
Assoc Fee Paid Per Monthly
Status Detail 0
Covenants Yes
Construction Materials Brick Exterior
High School Portsmouth High School
City Portsmouth
School District Portsmouth
Seasonal No
Elementary School Little Harbor School
Middle School Portsmouth Middle School
DOM 0
Price Per Sq Ft Total AG 953.71
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Exterior
Lot Features City Lot Condo Development Sidewalks Street Lights In Town Near Shopping Near Public Transportatn Near School(s)
Driveway Other
Water Source Public
Parking Features Direct Entry Assigned Deeded Garage On-Site Parking Spaces 1 Underground Covered
Garage Capacity 1
Foundation Concrete
Lot 308
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* Excluded Features
List By
Erin Proulx

Listing Agent

Kw Coastal And Lakes & Mountains Realty/Portsmouth

Broker

(603) 957-8142

Phone

Erin@ProulxRealEstate.com

Email

Affordability Calculator

$7,358
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Monthly Principal & Interest
$7,358
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Default based on a 30-year fixed rate of 6.25% with 20% down. The estimated payment is offered for convenience and is not an offer of credit. Due to market fluctuations, interest rates are subject to change at any time and without notice. Your individual rate may vary. Rates may differ for FHA, VA or jumbo loans.
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Nearby
1782400 Elementary School
451608 Middle School
Portsmouth High School High School
Pricing History
DatePricePrice ChangeDescription
3/6/2026$1,195,000 Listed Price

Map


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18 Congress Street # 308, Portsmouth, NH, 03801 is a Condo for sale at $1,195,000 with 1,253 sqft. 18 Congress Street # 308 has 2 bedrooms, 2.0 baths, and was built in 2006. The property's zip code is 03801 which is in Portsmouth, NH