In Palm Beach, property owners who own more than one adjacent condominium can combine them into a single home but, once done, they are prohibited by the town from splitting them back into the original number of units unless they can meet parking and density requirements.
The law is consistent with the town comprehensive plan’s objectives to decrease density and reduce the need for parking over time. But it does limit the rights of property owners, including subsequent buyers who are bound by the unity of title.
via Council may study condo law that prevents owners from splitting joined units.