Originally posted by @Tab B.:
when i buy a house do i have to pay taxes monthly or at the end of the year after i sell the property?
In Missouri and Oklahoma, where I know for sure how it works, the property taxes for a particular year are due at the end of that year - 31 December. The payment in December 2015 covers the taxes from 1 January to 31 December 2015.
If you have a mortgage, some banks want you to pay the taxes monthly to them, along with the principal and interest on the mortgage. (This is so the bank can make interest on your tax payments.) The bank just holds on to your tax payments until the end of the year, and then writes a check to the county for the property taxes.
You can also have the option to pay the property taxes yourself. In that case, the only thing you pay to the bank every month is the principal and interest on the mortgage. You have to remember to set aside some money for the tax bill, but you don't have to pay that money to the bank. Some time around the beginning of December, the county sends you the property tax bill. You usually have until 31 December to pay it to the county.
For the houses I have lived in, I have always opted to pay the property taxes myself. Banks have been known to forget to pay the property taxes, or to pay the bill for the wrong house, or whatever. If I pay the property taxes, I get a receipt that says the taxes on my house are paid in full, which protects me in case there are questions later.
One kink on the "due date": in Oklahoma, I had the option of paying all the property tax by 31 December, OR paying half of it by 31 December and the other half by about 31 March the next year. There was no penalty or interest or fee for doing this; it just made the property tax fit better into people's personal budgets. Missouri doesn't offer this; I have to pay all the property tax by 31 December.
If you buy a house part way through the year, you only owe property taxes for the part of the year that you own it. If you bought a house today, and the annual property taxes were $1,200, you'd only pay about $150 for 2015, since you will only own the house for about a month and a half in 2015.
Similarly, if you sell a house part way through the year, you only owe property taxes for the part of the year that you own it. If you bought a house in 2014, sold it today, and the annual property taxes were $1,200, you'd only pay about $1,050 in 2015, since you will have owned the house for about ten and a half months in 2015.
The way that this works varies in different parts of the country. I *think* some places will send out two tax bills if the ownership changes - one to the previous owner and one to the new owner. Each bill covers the amount of time that person owned the house.
Other places only send out one bill a year, and it's up to the owners to work it out. Continuing the example above, if you bought a house today, and the annual property taxes were $1,200, the seller would give you about $1,050 towards the 2015 property tax. You would then put $150 of your own money with that and you would pay the $1,200 property tax bill all at once in December 2015.
Similarly, if you bought a house in 2014, sold it today, and the annual property taxes were $1,200, you'd give the buyer about $1,050 towards the 2015 property tax. The buyer would then put $150 of their own money with that and they would pay the $1,200 property tax bill all at once in December 2015.