In Walton County, the millage is around 9.7030. The assessed value of a property is generally around 75% of the price you paid for the property. So you would take 75% of the 230K and then multiply that times 9.7030 to estimate what your taxes would. be. So 230X.75=172.5 x 9.7030 or about 1673/year. You can figure this out for almost anywhere--go to tax records and find out what the millage is for the area you are interested in and you can figure pretty closely what your taxes will be.