(a) A person’s personal property is not subject to valuation or to property tax if all of the person’s personal property statewide had a total original cost of less than $20,000. (b) If the person attests to owning a sum total of personal property with an original cost of less than $20,000, the Department may not: (1) collect personal property information from the person; or (2) require the person to submit a personal property tax return.
Maryland Legal Code