If you know the Assessed Value (AV) of your property and the Levy Rate for your Tax Code Area (TCA) you can estimate what your property taxes will be.  For example, if the Assessed Value of your property is $150,000 and the levy rate is $11 per $1,000 of value:

AV 150 ($150,000 divided by 1,000)
x Levy Rate x $11
Estimated Taxes = $1,650