Discover properties for sale in Portland, Maine by property type! Contact us to schedule a showing, or if you have any questions. Create an account to save favorite listings and to receive email notifications when similar listings become available.
Portland 250+
Residential 80+
Multi-Family 40+
Condominiums 110+
Land 10+
Waterfront <10
Oceanfront 20+
Commercial 10+
Listing data is derived in whole or in part from the Maine IDX & is for consumers' personal, non commercial use only. Dimensions are approximate and not guaranteed. All data should be independently verified. ©2025 Maine Real Estate Information System, Inc. All Rights Reserved. 
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King + Miller Real Estate participates in ©2025 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.
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