You may have received your tax notice in the mail, if not it is coming. If you believe that your assessment is too high you can appeal the assessed value.  If you need comparable sales to help you with your appeal please FILL IN THIS FORM. Because there are a lot of people appealing be patient, we will get them to you in about 2-3 business days.
 
Salt Lake County
 
Here is the information on how to appeal your tax in Salt Lake County. Other counties should have a similar process. I can help you with comparable sales info.
 
 

Here is the form that is used.

If the appeal is not postmarked or received in person by September 15, 2008, your appeal will be considered "late" and may not be accepted.

 
Provide all details such as style, quality, size, age, location, land area, etc. The more comparable the sales are to the appealed property the greater the consideration they will be given. If possible provide comparable sales evidence in a listing full print format.
 
Davis County
 
I have searched Davis County’s web site for a place to appeal and the only thing I found was this brief statement that said “if you don’t agree with your value, please come see us and/or file an appeal”.
There is no mention (that I can see) on how to do that.  The forms for Salt Lake and Tooele are very similar, so I would gather the same information. I am not sure what the deadline for Davis County is.
 
Utah County
 
They are a little more helpful than Davis County but not much. Here is some Information on Utah County Property Taxes.
I am not sure what the deadline for Utah County is.
 
Tooele
 
Here is the information to appeal your taxes in Tooele County. The form and the process is pretty much the same as the others.  The forms for Salt Lake and Tooele are very similar, so I would gather the same information.
 
I am not sure what the deadline for Tooele County is.