In that case you'd better hope to high heaven that the housing market doesn't rise!
I know many people who did the same a few years ago, and now are still renting because they will never afford to get back on the market. They always spend all or a proportion of the equity they have, and cannot resist just using the interest.
There is nothing safer than bricks and mortar! Just like any investment, there are some risks, but over the longer term properties do increase in value.