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Property Description
Seize the opportunity to establish your business in a highly visible and strategically located office space at 303 Islington Street. With an impressive traffic count and a prominent presence in one of the area's most bustling neighborhoods, this office is ideally situated just off the immediate downtown. Welcome your guests with an expansive, professional reception area with plenty of room for a large desk and comfortable seating arrangements. Conduct meetings, presentations and collaborative sessions in a generously sized conference room directly off the reception area. The layout includes several separate office spaces, each providing privacy for focused work or consultations. Perfect for teams of all sizes or for businesses seeking a flexible work environment. Situated in a prime area with excellent foot traffic and visibility, your business will benefit from maximum exposure. In addition to the available street parking, this office comes with eight private, dedicated parking spaces in back of the office.
Full Property Details
Full Property Details for 303 Islington St
General
- Status: Active
- Type: Commercial Lease
- Source: PrimeMLS
- MLS ID: 5102596
- Updated: 7/30/2026
- Added to Site: Today
Location
- County: Rockingham
Utilities
- Sewer: Public
Structural Information
- Basement Entrance: Interior
- Basement Desc.: Interior Stairs, Storage Space, Interior Access
- Square Feet: 1,430
Lot Features
- Lot Size (Acres): 0.11
- Lot Size (Sq. Ft.): 4,792
- Zoning: CDR-L2
Listed by The Aland Realty Group, Christopher Erikson
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Schools
Schools serving 303 Islington St
School District:Portsmouth School District, Portsmouth, NH
| Name | Grades | Distance |
|---|---|---|
Little Harbour School 50 Clough Drive, Portsmouth, NH 03801 | K-5 | 0.8 mi |
Disclaimer:
School attendance boundaries provided by ATTOM Data Solutions and are for reference only. Contact the school directly to verify enrollment eligibility.
Estimate the Cost
Estimate the Cost for 303 Islington St
303 Islington Street, Portsmouth, NH 03801 (MLS# 5102596) is a Commercial Lease property. 303 Islington Street is currently listed for and was received on July 30, 2026. Want to learn more about 303 Islington Street? Do you have questions about finding other Commercial Lease real estate for sale in Portsmouth? You can browse all Portsmouth real estate or contact a Coldwell Banker agent to request more information.

