Looking at buying a house with septic system. Lot "perked' as 3 bedroomLooking at buying house in county with septic system. ÃÂ Lot perked for three bedroom. ÃÂ Would like to add new master bath and bedroom on first floor? ÃÂ Does anyone know if this is possible, legal, would cause problems? ÃÂ thanksJanuary 17 2009 - Knoxville00YesReport 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.