A change of address request for personal taxes must come from you in writing, and it must include your Social Security Number, your old address, your new address, and your signature.
Change of Address Form for Individuals
A change of address for business taxes must include the Federal Identification Number (FEIN) and the Maryland Central Registration Number (CR), old address, new address and your signature.
Change of Address Form for Businesses
Send your request to:
COMPTROLLER OF MARYLAND
REVENUE ADMINISTRATION DIVISION
110 CARROLL STREET
ANNAPOLIS MD 21411-0001