How Long to Keep Financial Statements
Each month, you should be reconciling your checkbook to the statement that the bank sends you, or you get online. After you verify everything is correct, you should keep the monthly statements for one year. The exception to this is if there was a purchase made that relates to taxes, home improvements, a business expense, etc. In these cases, you will want to hold on to the statement permanently, or until you sell the house/business.