The average interest rate on a 30-year fixed refinance declined to 6.78% today, according to the Mortgage Research Center. For 15-year fixed refinance mortgages, the average rate is 5.86%, and for 20-year mortgages,

Refinancing your mortgage can get you better terms and even access to cash. Here are CNBC Select's picks for the best refinance lenders.

How does refinancing a mortgage work? A mortgage refinance swaps out your old mortgage with a new one, including a fresh set of terms and interest rate. It may or may not come with financial benefits, depending on your goals and how a new loan quote stacks ...

The average interest rate on a 30-year fixed refinance climbed to 6.68% today, according to the Mortgage Research Center. For 15-year fixed refinance mortgages, the average rate is 5.76%, and for 20-year mortgages,

Refinancing your mortgage is a big move that can reduce your payments or give you access to cash.  Whether you're refinancing to save money or tap into your home equity, you need to start by knowing the basics — how much you'll be paying each month and what you'll owe over the life of the loan — so that you can plan your finances accordingly.

Mortgage rates are determined by many factors that include inflation rates, economic conditions, housing market trends and the Federal Reserve's target interest rate. Lenders also consider your personal credit score, the amount available for your down ...