
40 Congress Street, Portsmouth, NH 03801
NH-Rockingham County
Key Facts
Description
Located in the heart of downtown Portsmouth, 40 Congress Street offers a rare opportunity to own a boutique commercial asset in one of New England’s most dynamic and historic markets. The 22,601± SF property sits on a 0.09± acre parcel and is zoned CD5 (Character District 5), allowing for a variety of commercial, office, and mixed-use uses including a possible residential conversion on the upper floors. Positioned within Portsmouth’s vibrant Downtown Historic District and just steps from Market Square, the property benefits from exceptional walkability, strong surrounding demographics, and limited supply. 40 Congress Street offers a well-located asset with versatile use potential and strong long-term value. For more information, a signed NDA is required.
Property Information
Property Type
Commercial Sale
Sub-Type
Office
Year Built
1878
Living Area
22,601 sq ft
Zoning
CD5
MLS® Listing#
5084657
Property Features
Basement
Utilities
Sewer
Water Source
Affordability Calculator
$2,500,000
Estimated monthly payment
$66,530/mo
Principal $10,000,000 · Est. interest $13,950,890 over 30 yrs
Neighborhood Market Statistics
How this home compares to active listings in Portsmouth, NH
- $784,375
- Median Listing Price
- 83
- Median Days on Market
- 1,430
- Median Sq Ft
- $624
- Median Price / Sq Ft
- 183
- Active Listings
- This home’s price is 1494% above the area median.
- Its price per sq ft is 11% below the area median.
Market statistics compiled from active EXIT Realty® and MLS listings in Portsmouth, NH.
Location
Points of Interest in Portsmouth, NH
Showing the Portsmouth area map.
Nearby Schools
The Treehouse School of Portsmouth
School · 0.2 mi away
Portsmouth Middle School
Secondary · 0.2 mi away
St Patrick School
School · 0.4 mi away
Little Harbour School
Elementary · 0.7 mi away
New Franklin School
Elementary · 0.9 mi away
Adventure Learning
School · 0.9 mi away
Kittery Adult Education Program
School · 1.2 mi away
Portsmouth High School
Secondary · 1.2 mi away
Maude H. Trefethen School
Elementary · 1.9 mi away
Kittery Superintendent-Schools
School · 1.9 mi away
Portsmouth Alternative School
Secondary · 2.4 mi away
Mary C. Dondero Elementary School
Elementary · 2.7 mi away
Peep Center-Community Campus
School · 2.7 mi away
Shapleigh School
Secondary · 2.7 mi away
Horace Mitchell Primary School
Elementary · 3.0 mi away
Champions at Horace Mitchell Primary School
Elementary · 3.0 mi away
Rye Elementary School
Elementary · 3.3 mi away
Eliot Elementary School
Elementary · 3.6 mi away
Newington Public School
Elementary · 4.1 mi away
Rye Junior High School
Secondary · 4.3 mi away











