My landlord wants me to buy her side by side duplex,with 10,000 down and i would take over the payments for the next 15 years. she wants to do a lease with option contract, is this legal if she still owes money on her morgage. Or is this a bad idea.June 28 2011 - South Saint Paul00YesReport 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.