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104 Congress St
Portsmouth, NH 03801 Downtown Portsmouth

$1,021 - $5,425 USD/MO

Office For Lease  •  350+ SF

Property Details

  • Property Type Office
  • Year Built 1820
  • Total Building Size 15,544 SF
  • Tenancy Multiple
  • Building Class B
  • Zoning CD5
0 Transit Score
97 Walk Score

6 Spaces Available

Name Space Use Size Rent Details
2nd Floor Ste 203 & 206 Office 1,860 SF $35.00 USD/SF/YR
  • Date available: Now
  • Lease term: Negotiable
  • Service type: Modified Gross
  • Space Type: Relet
3rd Floor Ste 301B Office 350 SF $35.00 USD/SF/YR
  • Date available: Now
  • Lease term: Negotiable
  • Service type: Modified Gross
  • Space Type: Relet
3rd Floor Ste 303 Office 1,208 SF $35.00 USD/SF/YR
  • Date available: Now
  • Lease term: Negotiable
  • Service type: Modified Gross
  • Space Type: Relet
4th Floor Ste 401 & 401A Office 853 SF $35.00 USD/SF/YR
  • Date available: Now
  • Lease term: Negotiable
  • Service type: Modified Gross
  • Space Type: Relet
4th Floor Ste 402 Office 818 SF $35.00 USD/SF/YR
  • Date available: Now
  • Lease term: Negotiable
  • Service type: Modified Gross
  • Space Type: Relet
4th Floor Ste 403 Office 960 SF $35.00 USD/SF/YR
  • Date available: Now
  • Lease term: Negotiable
  • Service type: Modified Gross
  • Space Type: Relet

Description

Located in the heart of downtown Portsmouth, 104 Congress Street offers small professional office suites on the 2nd, 3rd and 4th floors – ideal for solo practitioners, startups, or small teams seeking a central location. These suites feature natural light, historic charm, and easy access to the city’s best restaurants, shops, and services.

The building is professionally managed and situated just steps from Market Square with nearby parking and easy access to I-95.

Highlights

Small office suites available in Downtown location
2nd, 3rd and 4th floor options
Lots of natural light
Move-in-Ready
Near vibrant mix of shops and dining
Next door to the historic Music Hall – tenant receives a complimentary corporate membership, to include access to the Members Club.

Property Flyers

Amenities

  • Monument Signage

Public Transportation

AirportDriveWalkDistance
Portsmouth International at Pease 11 min - 4.3 mi
Manchester Boston Regional 67 min - 48.7 mi
Caitlin Burke 603-427-1333 The Boulos Company
Caitlin Burke 603-427-1333 The Boulos Company