If your down payment is less than 20% of the value of the house, the lender will usually require mortgage insurance. The insurance policy covers the lender’s risk in the event that you do not make the loan payments. Typically, you will pay a monthly premium along with each month’s mortgage payment. Your private MI can be canceled at your request, in writing, when your reach 20% equity in your home, based on your original purchase price, if your mortgage payments are current and you have a good payment history. By federal law your private MI payments will automatically stop when you acquire 22% equity in your home, based on the original appraised value of the house, as long as your mortgage payments are current.

Estimated cost: 0.5% to 1.5% of the loan amount to pre-pay for the first year

Some lenders will pay for private MI--called lender’s private mortgage insurance (LPMI)--and in turn will charge a higher interest rate. Unlike private MI that you pay, there is no automatic cancellation once you acquire 22% equity. To eliminate the LPMI, you must refinance the loan, which in turn means carefully considering market interest rates and settlement costs at the time to see if refinancing would be an advantage, rather than keeping your current mortgage.

Some lenders require that you set aside money in an escrow (reserve) account to pay for property taxes, homeowner’s insurance, and flood insurance (if you need it). Lenders use escrow funds to ensure that these items are paid on time to protect their interest in your home. With an escrow account, money is held by the lender or the lender’s agent, who then pays the taxes and insurance bills when they are due. At settlement, you may need to provide some payment into this account, depending on when payments will be due. For example, if you are buying your home in August and property taxes are due the following January, you will need to deposit funds into your escrow account at settlement so that you have enough to pay the taxes when they become due in January.