Generally not, your RAD registration remains perpetual as long as ownership does not change and no circumstances arise that would alter its rent control status. If a property that was previously exempt from rent control becomes subject to rent control, or vice versa, you will need to re-register with RAD to reflect the change.
If ownership changes, you must reapply for a new Basic Business License, RAD registration, tax accounts, and Certificate of Occupancy, if applicable
Additionally, you must maintain your RAD registration. If any information included in your registration changes, you are required to file an update to ensure compliance.