South Portland Open Houses
Explore upcoming open houses in South Portland, Maine, and tour a variety of homes currently on the market. From waterfront properties and condos to single-family homes in established neighborhoods, open houses are a convenient way to compare listings and experience different communities throughout the city. Browse the latest schedule to find homes that match your preferences and plan your next visit. Contact Benchmark Real Estate | Maine with questions about a property or to arrange a private showing. To save your favorite listings and receive updates when new homes become available, create an account today.
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. 
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Benchmark Real Estate | 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.