Will having a loan out on my 401(k) negatively affect my mortgage loan application?I have a loan on my 401(k). How much will this damage my chances of getting a mortgage loan, and is it in my best interest to disclose this loan up front?January 16 2013 - US00YesReport 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.