If you have a Mortgage, and the Mortgage company pays it...then it is a part of your Mortgage entries....EDIT that section and look for it in there.
If you don't have a Mortgage, there is a "Property Taxes" when you display all of the Deductions&Credits menu, and in the Your Home section.......but don't put the Prop taxes in twice...just one place with the Mortgage...or the other place for Property Taxes.
____________*Answers are correct to the best of my knowledge when posted, but should not be considered to be legal or official tax advice.*