The Trump administration has agreed to resume student loan forgiveness for an estimated 2.5 million borrowers who are enrolled in certain in certain federal repayment plans following a lawsuit from the American Federation of Teachers. Under the agreement reached Friday between the teachers union and the administration, the Education Department will provide loan forgiveness for those eligible in certain repayment plans that offer lower monthly payments based on a borrower's earnings. The government had stopped providing forgiveness under those plans based on its interpretation of a different court decision.

Mortgage rates haven't been this attractive in more than a year, good news for homeowners eager to refinance. Many homeowners have already jumped at the opportunity to lower their monthly payment, spurring a surge in mortgage refinancing applications. The rush to refinance makes sense, as even a slight drop in mortgage rates can translate into significant savings over the long run. Still, there are more variables to consider than the mortgage rate, including the costs to refinance, the time it will take to break even and whether to hold out for lower rates. Here are some key factors to consider.