Brian M. O'Brien

Agent/Broker at NAI Norwood Group in Portsmouth, NH

Photo of Agent

NAI Norwood Group

28 Deer Street, Suite 301 Portsmouth, NH 03801
603-431-3001 [Office]
603-770-3753 [Mobile]
603-657-1942 [Fax]

Brian is the Managing Broker of the Portsmouth office. His experience consists of over 25 years in the leasing and sale of office, industrial and investment real estate. He is an expert in 1031 exchanges and alternative real estate investments

Catylist Member since 2008

Property Types

All Property Types

Market Areas

New Hampshire

Designations & Certifications


Professional Organizations


Real Estate Licenses

Licensed to practice Real Estate in New Hampshire
Real Estate License: MA

Professional Licenses

Real Estate Brokerage


Bachelor, Buisiness Marketing
Plymouth State University

Completed Transactions

540 Lafayette Rd
540 Lafayette Rd
Sale Completed on 11/1/2010 – $525,000

7,800 SF, Office (Office Building, General), Hampton, NH

Multi unit office and retail park

1505 First NH Turnpike
1505 First NH Turnpike
Sale Completed on 8/25/2010 – $353,000

8,686 SF, Retail-Commercial (Car Wash, Convenience Store, Day Care Facility, Free-Standing Building, Garden Center, Mixed Use, Movie Theatre, Parking Facility, Post Office, Restaurant, Retail-Pad, Service Station/Gas Station, Street Retail, Tavern/Bar/Nightclub, Vehicle Related, Other), Northwood, NH

8,686+/- SF commercial building situated on a 2.49 +/- acre lot on busy Route 4 (Antique Alley) in Northwood NH.

2 Airport Rd
2 Airport Rd
Sale Completed on 7/16/2010 – $370,000

16,110 SF, Office (General, Office Building), Gilford, NH

Previous UNH campus building

22 Deer St , Unit: 302
22 Deer St , Unit: 302
Lease Completed on 4/9/2009 – Undisclosed

1,776 SF, Retail-Commercial (Free-Standing Building), Portsmouth, NH

35-37 Washington Street St
35-37 Washington Street St
Sale Completed on 2/13/2009 – Undisclosed

11,660 SF, Shopping Center (Strip Center), Somersworth, NH

217 Knox Marsh Rd
217 Knox Marsh Rd
Sale Completed on 12/30/2008 – $810,000

2,920 SF, Retail-Commercial (Free-Standing Building), Dover, NH

22 Deer St , Unit: 101
22 Deer St , Unit: 101
Lease Completed on 12/2/2008 – Undisclosed

2,091 SF, Retail-Commercial (Free-Standing Building), Portsmouth, NH