Jackson Gray Building

330 Borthwick Avenue, Portsmouth, NH 03801

Property Information

  • For Lease $18.00 - $19.50/SF/YR
  • Property Type Office - Medical Office
  • Property Size 55,200 SF
  • Property Tenancy Multi-Tenant
  • Building Class B
  • Year Built 1986
  • Date Updated May 5, 2026

Description

Directly across the street from Portsmouth Regional Hospital in the Jackson Gray Medical Building.We are pleased to offer prime medical office suites for lease at the Jackson Gray Medical Building. The Jackson Gray building is directly across the street from the Portsmouth Regional Hospital and offers plenty of on-site parking to accommodate tenants and their patients. The building is zoned for office/research and is conveniently located just off US Route One with immediate access to Interstate-95. Portsmouth is a great community in which to locate a medical practice due to its strong and well-regarded healthcare system which offers good access to care and high-quality services.

Highlights

  • Ample on-site parking with an abundance of accessible parking spaces
  • Conveniently located directly off US Route 1 with immediate access to I-95
  • Directly across the street from Portsmouth Regional Hospital in the Jackson Gray Medical Building.
  • Lease Rate: $18.00-$19.50/SF NNN

1 Space Available

Suites 206 & 208

Space Type

Medical Office

Lease Rate

$18.00 - $19.50/SF/YR

Total Space

1,705 SF

Floor

2

Divisible Space

1,705 - 1,705 SF

Available Date

Immediate

Lease Type

NNN

Renewal Option

Yes

Sublease

No

NNN EXPENSES: $12.50/SF (2025) Includes taxes, condo fees, & utilities

Contacts

Roger Dieker

The Boulos Company

Location

Located at 330 Borthwick Avenue, Portsmouth, NH 03801, this property is part of the Meadowbrook neighborhood and Boston market.

Contact Listing Broker
Roger Dieker

The Boulos Company

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