This document discusses transit-oriented development opportunities around existing and planned transit stations in southern New England. It provides information on different transit types and examples of active transit projects. Case studies on successful transit-oriented developments around the Rosslyn Ballston Metro, Portland Streetcar, and Cleveland HealthLine are presented. Challenges to transit-oriented development include local real estate market conditions and achieving higher densities. The document then discusses potential transit-oriented development strategies and scenarios for specific areas in Wallingford, CT and Branchville, CT based on transportation access, land use, market conditions, and infrastructure constraints.