Calculating value of a bed/bath addition - dispute with county assessors on valueI've added a bedroom/bath for a total of 300 sq ft in the Bay Park neighborhood of San Diego. The assessor cannot find area comps to support his assessment so he is using an approximate cost to build - which I feel is way overvalued. Can I do anything short of hiring an appraiser since that would probably get rejected by the assessor? I know the county is hard up for revenue, but this is almost criminal.Thanks for any inputJanuary 13 2012 - Clairemont Mesa West00YesReport a ProblemProblemSelect oneOffensive contentIrrelevant contentSpam (pure self-promotion)OtherDetailsYour emailPlease enter a valid email address.Submit CancelContent flaggedWe will review this content. Thanks for helping make the site more useful to everyone. To learn more, read Zillow's Good Neighbor Policy.We're sorry. This service is temporarily unavailable. Please come back later and try again.