Appealing Property Reappraisals - is it worth the time?

[Curt Bixel]

I just got the property reappraisals for several of my rental properties.  I am curious about the appeal process and if anyone has gone through that in Columbus.  The values are a bit arbitrary.  One thing I noticed is that most of the valuations for properties on the auditors website are about 60-80% of their real market value.  

So, if a few of mine are valued pretty much at market value, is there any sense making the argument that I would like my property valued at the same percentage of market value as the neighboring properties, or is that simply a waste of my time.