Download a proof of residency letter template for family members, notarized or non-notarized, tailored for legal use. Maryland has a unique law that allows a Notary to notarize the signature in the capacity as an "official witness" without completing a notarial certificate.Vendor must submit a VOIDED check or BANK letter with completed form. NO starter checks, sample checks, counter checks, or deposit tickets accepted. How to fill out the Maryland Tenant Verification Letter? Most Maryland court forms and brochures are available in this index. Congrats on completing the probation period! This article discusses the apostille procedure and the full legalization procedure for documents issued in Maryland. Utilize our Landlord Proof of Residency Letter template to confirm your current address and other relevant details to the landlord. Signature of Notary Public.