You may file this application online at onestop.md. To receive a homestead or farmstead exclusion, a Pennsylvania resident must submit an application to the county assessor prior to March 1.Maryland Homestead Tax Credit Application ; How to Apply for the Maryland Homestead Tax Credit. The mission of the Department of Community and Economic Development (DCED) is to foster opportunities for businesses to grow and for communities to succeed. Homestead Tax Credit More Info. Maryland requires all homeowners to submit a onetime application to establish eligibility for the Homestead Tax Credit. The tax assessment office can be reach at 814-451-6225. Raymond M. Blasco, M. D. Memorial Library 160 East Front St. Erie, PA 16507 (814) 451-6900. Handling paperwork with our feature-rich and intuitive PDF editor is easy. To open an electronic copy of the Application, click here .