Pages
- A Collaborative Approach to Commercial Real Estate
- About Us
- All Property Listings
- Client Stories
- Commercial Real Estate Brokers
- Contact Us
- Looking for Commercial Real Estate in Maine?
- Maine Real Estate Services
- News
- Newsletter Signup
- Privacy Policy
- Property Inquiry
- Property Listings
- Putting Clients First For Over 45 Years
- Real Estate Affiliations
- Real Estate Clients
- Recent Maine Real Estate Transactions
- Research Team and In-House Commercial Real Estate Marketing
- Terms of Use
- Thank You
- The Dunham Group Knows Smart Investment Opportunities
- The Golden Rule of Commercial Real Estate
Recent Properties
-

2401 Congress Street – Unit 1B, Portland
- For Lease: $18.00/SF MG
- Property Type(s): Office
- Square Footage: 1,700 SF
-

417 Ossipee Trail, Gorham
- For Sale: $1,200,000
- Property Type(s): Development, Land
- Square Footage: 1,032 SF
-

10B Arctic Circle, Biddeford
- For Lease: $10.00/SF NNN
- Property Type(s): Flex, Industrial, Workshop
- Square Footage: 1,604 SF
-

9 Laurence Drive, Gorham
- For Lease: $9.25/SF NNN
- Property Type(s): Industrial
- Square Footage: 10,350 – 36,575 SF
Recent News
-
Mid-Year Update : Greater Portland Office Market Survey
We’re seeing meaningful signs of stabilization in the Greater Portland office market. Overall office vacancy improved to 13.11%, down from 14.09% at year-end 2024, while the average asking rate remained
-
Justin Lamontagne Named President of Portland Rotary
Our Designated Broker/Partner, Justin Lamontagne, CCIM, SIOR has been named President of the Portland Rotary Club for the 2026–2027 Rotary year. Justin has been a member of Portland Rotary since
-
Southern Maine Industrial Market : 2026 Mid-Year Review
We are pleased to release our 2026 Southern Maine Industrial Market Mid-Year Review, offering a look at current trends shaping Maine’s industrial real estate market. The report finds that while
Recent Client Stories
Recent Transactions
-
Sixty Bay, LLC
—
Winslow
Sixty Bay, LLC recently purchased a 8,919± SF retail and multi-family property at 60 Bay and 4 Halifax Streets from Templin Properties, LLC. Joe Atwood from The Dunham Group brokered…
-
Stephanie Hair LLC
—
Portland
Stephanie Hair LLC recently leased 1,619± SF of retail space at 785 Congress Street from 43 Elmwood LLC. Clay Hardy from CORE Firms represented the tenant and Joe Atwood from…
-
Joel Butterly & Emily Ulrich
—
Lewiston
Joel Butterly & Emily Ulrich recently purchased a 4,905± SF multi-family property at 127-129 Howe Street from Stay Maine LLC. Nicholas Dambrie from Keller Williams Realty represented the buyers and…
-
43 Bibber Parkway, LLC
—
Brunswick
43 Bibber Parkway, LLC recently purchased a 105,000± SF industrial building at 43 Bibber Parkway from Bibber Properties, LLC. Frank O’Connor, CCIM, SIOR; TC Haffenreffer, and Sylas Hatch from The…
-
York County Food Hub
—
Biddeford
York County Food Hub recently leased 7,310± SF of industrial space at 20 Pomerleau Street from Spur Park, LLC. Joe Atwood from The Dunham Group represented the landlord and Samantha…