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Property Description
Prime Commercial Rental Opportunity on Portsmouth Avenue- Exceptional visibility and classic New England character meet at 3 Portsmouth Avenue in Exeter, New Hampshire. Situated on a prominent corner lot where Portsmouth Avenue and Auburn Street intersect, this beautifully maintained property offers high exposure in Exeter's C-1 Commercial Zone- an ideal location for a law firm, accounting agency, medical office, or professional service suite. The interior offers incredible spatial flexibility with large multi-use rooms that easily convert into private executive offices, client consultation rooms, or conference spaces. Four dedicated bathrooms ensure maximum comfort and convenience. Throughout the building, rich wide-plank hardwood floors, elegant updates, and bright interior spaces create a warm yet highly professional environment. Positioned just minutes from Downtown Exeter's bustling dining and retail hub, this high-traffic corner location ensures excellent exposure and easy access for your business. Flexible C-1 zoning opens the door for professional office space, client-facing services, or a custom mixed-use setup. Position your practice in a location that combines historic character, strong visibility, and functional layout. Contact us today to schedule a private showing!
Full Property Details
Full Property Details for 3 Portsmouth Ave
General
- Status: Active
- Type: Commercial Lease
- Source: PrimeMLS
- MLS ID: 5103512
- Updated: 8/5/2026
- Added to Site: 3 day(s) ago
Location
- County: Rockingham
Utilities
- Sewer: Public
Structural Information
- Year Built: 1865
Lot Features
- Lot Size (Acres): 0.2
- Lot Size (Sq. Ft.): 8,712
- Zoning: C-1
Listed by KW Coastal and Lakes & Mountains Realty, Michael Whitney
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Schools
Schools serving 3 Portsmouth Ave
School Districts:Exeter School District, Exeter Regional Cooperative School District
| Name | Grades | Distance |
|---|---|---|
Main Street School 40 Main Street, Exeter, NH 03833 | PK-2 | 0.7 mi |
Lincoln Street Elementary School, Exeter, NH 25 Lincoln Street, Exeter, NH 03833 | 3-5 | 0.8 mi |
Cooperative Middle School 100 Academic Way, Stratham, NH 03885 | 6-8 | 2.1 mi |
Exeter High School 1 Blue Hawk Drive, Exeter, NH 03833 | 9-12 | 3.9 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 3 Portsmouth Ave
3 Portsmouth Avenue, Exeter, NH 03833 (MLS# 5103512) is a Commercial Lease property. 3 Portsmouth Avenue is currently listed for and was received on August 05, 2026. Want to learn more about 3 Portsmouth Avenue? Do you have questions about finding other Commercial Lease real estate for sale in Exeter? You can browse all Exeter real estate or contact a Coldwell Banker agent to request more information.

