CURP card and municipal taxes

In a discussion with a group of expats, the issue of foreigners owning property in the affected zones and the annual taxes came up with contrasting opinions. If a foreigner property owner has the Curp card, do they qualify for a reduction on their annual property taxes?? I thought that the fiduciario had the name of the bank that holds the title, so therefore the foreigners name is either not on the tax notice or is secondary, and therefor not eligibile. Could someone with knowledge on the issue, please afford the correct info.