clipped from: www.nytimes.com   
Americans owe a staggering $1.1 trillion on home equity loans — and banks are increasingly worried they may not get some of that money back.

To get it, many lenders are taking the extraordinary step of preventing some people from selling their homes or refinancing their mortgages unless they pay off all or part of their home equity loans first.

It is a remarkable turnabout for the many Americans who have come to regard a home as an A.T.M. with three bedrooms and 1.5 baths.

Lenders also encouraged many aspiring homeowners to take out not one but two mortgages simultaneously — ordinary ones plus “piggyback” loans — to avoid putting any cash down.


The result is a nation that only half-owns its homes.

People with weak, or subprime, credit could be hurt the most. More than a third of all subprime loans made in 2006 had associated second-lien debt, up from 17 percent in 2000, according to Credit Suisse.