Regarding muliti-family/room rental what are some factors to be considered when filing tax returns?To be more specific letting a room in a house, for example I understand that a portion of utilities if included in rent can be written off. Any advice or links to info. on multi-family homes regarding tax returns along the same lines? Basically any way to keep save money.....Thanks....December 30 2009 - Providence00YesReport 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.