How do I determine the value of my home and the value of the land to determine depreciation?The house is located in Franklin County, Pennsylvania in Mercersburg.April 24 2011 - Montgomery Township00YesReport 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.