Insufficient income: Lenders want to be sure borrowers can afford to make the mortgage payments.  Lenders typically look for at least a two-year track record of income, which could hurt those who have changed jobs recently.





Cloudy financial picture: Generally, total debt payments, including the mortgage, cannot exceed 45 to 50 percent of a borrower’s adjusted gross monthly income.  Overtime and bonuses are included only if the borrower has worked for the same employer at least two years, and has a history of receiving them.





Poor credit: Lenders typically reject applicants with FICO scores below 620.





Low appraisal: One of the predominant reasons buyers are turned down for home loans is because the appraisal on the property is too low.  A buyer may think he or she is purchasing a house worth $800,000, but if the appraisal comes in less than that, the lender will not loan the borrower the money.





Property problems: Sometimes issues turn up within a house, like a major repair or safety issue that needs to be addressed, before an application can be approved.





Information mix-ups: Approximately 12 percent of new mortgage applications were denied because of unverifiable information or incomplete credit applications, according to the Federal Financial Institutions Examination Council.