With the Pennsylvania Historic Preservation Tax Credit PA-HPTC set to expire in 2020, this timely study examined the impacts and effectiveness of historic tax credit projects that utilized the PA-HPTC, the Federal Rehabilitation Tax Credit, or both. This study also compares the PA-HPTC to other states with more effective state historic tax credit programs, providing a data-driven analysis of the potential impacts of an improved PA-HPTC.#historictaxcredit#taxincentives