Supplemental Taxes for second Home converted to rental.
I purchased a home in April 2017 and used it as a second home. I converted it to a rental and it was available for rent in July 2017. Renters moved in end of July.
I paid supplemental taxes on the property in 2017 while it was a rental. Do I add up all property taxes (including supplemental taxes) and then prorate all of it for the rental and then prorate it for the second home? Or do I add in the supplemental property taxes only to my rental because I paid it while it was a rental?