due to our federalist system we pay sales tax to the state, income tax to the fed gov, and property tax to the city i think. Not sure where the property goes tho. Here in texas we pay 8 percent for sales but i think 7 percent is a decent number a general assumption. As for income its around one third of your income. Different people get deductions meaning for example poor people will pay less and people with kids will pay less. We also get deductions for giving to charity. As with the property im not sure the value but whichever gov it is asseses the house and then u pay on that. Everyone is always fighting them though cause they try to asses it high.