Simply put, every month you pay back a portion of the principal (the amount you’ve borrowed) plus the interest accrued for the month. Your lender will use an amortization formula to create a payment schedule that breaks down each payment into paying off principal and interest. The length or life of your loan also determines how much you’ll pay each month.
The key takeaway: ask specific questions. See how each lender goes about the process of closing a loan and find out what additional fees you will have to pay. Asking questions is also a great way to gain insight into the lender’s level of professionalism and communication skills. Remember, you’ll be sharing a lot of personal information and placing a lot of trust in this person. Do your due diligence and you're certain to find the best mortgage lender.
In addition to a down payment, you will also have to pay closing costs to finalize your loan. This can be a substantial amount of money, so it’s important to plan ahead and be aware of the amount you will likely have to bring to the table. Make sure you have budgeted and saved up enough for these fees in advance, so they don’t catch you by surprise.