8 big mortgage mistakes and how to avoid them

You can borrow too much or prepare too little. You can misjudge terms or overestimate your credit. With so much at stake, it’s no wonder so much can go wrong. Applying for a mortgage can be a daunting experience.
It's not enough that you're agreeing to take on the biggest debt of your life, one that represents two to three times your annual income. You're also confronted with piles of paperwork, flurries of fees and a tidal wave of terms, from amortization to title insurance, whose meaning is fuzzy at best.
"Whether it's a professor at Stanford or a ditch digger," said San Francisco mortgage broker Leon Huntting, "most people don't understand the loan process."
In this confusing and pressure-filled atmosphere, it's easy to make some mistakes. Here are some common ones that lenders and mortgage brokers see, and what you can do to prevent them.
Not fixing your credit Mortgage brokers say they're confounded at the number of buyers who apply for a mortgage with their fingers crossed, hoping their credit will allow them to qualify for a loan.
Before you even think about applying for a mortgage, obtain copies of your credit report and your FICO credit score. Your FICO score is the three-digit number that's used in 75% of mortgage-lending decisions. You can order your FICO score on the Web for a fee of $14.95, which includes a copy of your credit report.
Doing this at least six months in advance should give you plenty of time to challenge any errors on your report and ensure that they're removed by the time you're ready to apply for a loan. You can also see the legitimate factors that are hurting your score and do something about them, such as paying off an overdue bill or paying down credit card debt