You may file this application online at onestop.md. The State of Maryland provides a credit for the real property tax bill for homeowners of all ages who qualify on the basis of gross household income.To claim the credit, you must complete Part G of Form 502CR and attach to your Maryland income tax return. Maryland requires all homeowners to submit a onetime application to establish eligibility for the Homestead Tax Credit. In Maryland, you can keep certain property even if you file for bankruptcy. This property is called "exempt". Select all exemption(s) for which you are applying: Basic Homestead Exemption. Most Maryland family law court forms are in this index. Maryland requires all homeowners to submit a onetime application to establish eligibility for the Homestead Tax Credit. Use Schedule A (Form 1040) to figure your itemized deductions.