Maine Commercial Properties for Sale

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Browse all available commercial properties for sale in Maine. You may also be interested in viewing camps, log homes, lakefront homes, residential homes, multi family homes, mobile homes, or mobile homes on leased land. To find all homes with open houses, view all available properties here. Contact Realty of Maine if you have more questions or want to schedule a showing. To save your favorite listings and receive notifications on similar properties, create an account.

Newest
New Listing
108 Main Street Ellsworth ME 04605

$998,000

Ellsworth, ME

108 Main Street

  • 1933 Year Built
  • 0.06 Acres
  • 7,488 SqFt
  • 0 Days on Market
MLS#: 1650285
New Listing
Image not available

$359,000

Blue Hill, ME

349 South Street

  • 4.53 Acres
  • 5,000 SqFt
  • 1 Day on Market
MLS#: 1673947
New Listing

$1,700,000

Holden, ME

641 Main Road

  • 11.2 Acres
  • 10,000 SqFt
  • 1 Day on Market
MLS#: 1674309
New Listing

$30,000

Cumberland, ME

TBD Route 100

  • 6.23 Acres
  • 1 Day on Market
MLS#: 1674345
New Listing

$225,000

Augusta, ME

6 Amherst Street

  • 1922 Year Built
  • 0.19 Acres
  • 4,234 SqFt
  • 1 Day on Market
MLS#: 1674351
New Listing

$1,800,000

Cape Elizabeth, ME

517 Ocean House Road

  • 2014 Year Built
  • 1 Acre
  • 3,299 SqFt
  • 1 Day on Market
MLS#: 1674314
New Listing

$675,000

Portland, ME

1385 Congress Street

  • 1920 Year Built
  • 0.55 Acres
  • 3,048 SqFt
  • 1 Day on Market
MLS#: 1674292
New Listing

$495,000

Augusta, ME

434 Eastern Avenue

  • 1930 Year Built
  • 0.84 Acres
  • 3,658 SqFt
  • 1 Day on Market
MLS#: 1674338
New Listing

$430,000

Mexico, ME

190 Main Street

  • 0.18 Acres
  • 1,977 SqFt
  • 2 Days on Market
MLS#: 1674041
New Listing

$229,000

Oakland, ME

46 Main Street

  • 1900 Year Built
  • 0.89 Acres
  • 4,211 SqFt
  • 2 Days on Market
MLS#: 1674173
New Listing

$749,000

Kennebunkport, ME

TBD Venture Way

  • 1.51 Acre
  • 2 Days on Market
MLS#: 1652670
New Listing

$549,900

Lewiston, ME

2 Teakwood Knolls

  • 1990 Year Built
  • 0.42 Acres
  • 5,776 SqFt
  • 3 Days on Market
MLS#: 1673918

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Commercial Properties for Sale in Maine

Maine's commercial real estate market is a thriving hub of industry, offering business owners a wide range of investment opportunities in various sectors throughout the state. Whether you're looking for retail space in Portland's Old Port or office space in Augusta, Maine's commercial real estate market has something for everyone. The market is highly competitive with properties ranging from historic brick-and-mortar buildings to modern high-rises, all equipped with state-of-the-art technology and amenities. Maine's stunning natural beauty and year-round tourism make it an ideal location for businesses seeking to establish themselves in a lucrative market with strong growth potential. If you're interested in purchasing commercial real estate in Maine, the Realty of Maine team can provide you with expert local knowledge and personalized service to help you find the perfect property that meets your business needs.

Listing data is derived in whole or in part from the Maine IDX and is for consumers' personal, noncommercial use only. Dimensions are approximate and not guaranteed. All data should be independently verified. ©2026 Maine Real Estate Information System, Inc. All Rights Reserved. equal opportunity housing logo   Privacy Policy

Realty of Maine participates in ©2026 Maine Listings Internet Data Exchange program, allowing us to display other Maine IDX Participants' listings. This website does not display complete listings. Certain listings of other real estate brokerage firms have been excluded. Mortgage figures are estimates. Check with your bank or proposed mortgage company for actual interest rates. This product uses the FRED® API but is not endorsed or certified by the Federal Reserve Bank of St. Louis.