1317 Trim Lane, Islesboro, ME Represented by Michael Kevin Lynch On an island in Maine sits this sweet cottage with room to expand or build on the elevated point looking West over Penobscot Bay. Explore 14 acres and approximately 1,300 feet of shore front and beach. Additional land available. Additionally listed as MLS # 1552458 Click for More Information on this beautiful Islesboro Maine Real Estate Listing. Click for More Islesboro Maine Homes For Sale. Click for more information on Living in Islesboro Maine.