Homeowners should contact their county assessment office (position 48) for a copy of their county's homestead and farmstead application form. Use the property tax relief calculator on the Property Search website to see if your property has the Homestead Exemption.If you are 65 or over, you will qualify for this exemption in your name and can apply online. View the Homestead and Farmstead Exclusion Application (PDF). To receive a homestead or farmstead exclusion, a Pennsylvania resident must submit an application to the county assessor prior to March 1. The Senior Citizens Homestead Exemption is available to all homeowners at least 65 years old. Despite increases in the assessment reduction under these exemptions — for example, PA 100-0401 also increased the senior exemption from. The mission of the Department of Community and Economic Development (DCED) is to foster opportunities for businesses to grow and for communities to succeed. Request tax deferral for seniors, military. New Senior Citizens.