Gov or call 410-767-2165 toll free. Maryland requires all homeowners to submit a onetime application to establish eligibility for the Homestead Tax Credit.Download the Act 50 Applications(PDF, 1MB) and complete it. Property owners who received the recent assessment and complete the tax credit application will be eligible for the new tax credit rate. 1. Fill in the parcel number of the property for which you are seeking a homestead exclusion. You may be eligible to claim some valuable personal income tax credits available on your Maryland tax return. Are there any household members over eighteen (18) years of age who are not a spouse or coowner and who cannot be claimed as. If you have questions about how property taxes can affect your overall financial plans, a financial advisor in Philadelphia can help you out. Learn which national parks charge fees and how much it costs at each park. For homeowners with a principal residence in Maryland, the Homestead Tax Credit limits increases in assessed property value.