Converting between Adjustable-Rate and Fixed-Rate Mortgages

While ARMs start out offering lower rates than fixed-rate mortgages, periodic adjustments often result in rate increases that are higher than the rate available through a fixed-rate mortgage. When this occurs, converting to a fixed-rate mortgage results in a lower interest rate as well as eliminates concern over future interest rate hikes.

Conversely, converting from a fixed-rate loan to an ARM can also be a sound financial strategy, particularly in a falling interest rate environment. If rates continue to fall, the periodic rate adjustments on an ARM result in decreasing rates and smaller monthly mortgage payments, eliminating the need to refinance every time rates drop. Converting to an ARM may be a good idea especially for homeowners who don't plan to stay in their home for more than a few years. If interest rates are falling, these homeowners can reduce their loan's interest rate and monthly payment, but won't have to worry about interest rates eventually rising in the future.