Adjustable-rate mortgage

Definition

An adjustable-rate mortgage (ARM) is a type of home loan where the interest rate can change periodically based on changes in a corresponding financial index that is associated with the loan. Typically, ARMs start with a lower initial interest rate than fixed-rate mortgages, making them attractive for borrowers looking for lower monthly payments initially. However, as rates adjust over time, monthly payments can increase or decrease, impacting overall affordability.

5 Must Know Facts For Your Next Test

1. ARMs often come with a fixed period at the beginning, such as 5, 7, or 10 years, during which the interest rate does not change before adjusting periodically.
2. The adjustments to the interest rate typically occur annually after the initial fixed period and are based on a specific index plus a margin set by the lender.
3. Borrowers should be aware of potential payment shock when rates adjust, as significant increases in rates can lead to much higher monthly payments.
4. ARMs are often used by borrowers who plan to sell or refinance their home before the adjustment period ends, allowing them to take advantage of lower initial rates without facing long-term risks.
5. In times of rising interest rates, ARMs may result in higher total payments compared to fixed-rate mortgages if borrowers hold onto their loans long-term.

Review Questions

• How does the initial lower interest rate of an adjustable-rate mortgage attract borrowers, and what risks do they face after the adjustment period?
  • The initial lower interest rate of an adjustable-rate mortgage makes it appealing for borrowers seeking lower monthly payments at the beginning of their loan. This can help them afford a home that might otherwise be out of reach. However, once the adjustment period begins, borrowers may face risks such as increased monthly payments due to rising interest rates. If rates increase significantly, it can lead to payment shock where borrowers struggle to meet their new payment obligations.
• Discuss the significance of interest rate caps in adjustable-rate mortgages and how they protect borrowers.
  • Interest rate caps are crucial features in adjustable-rate mortgages because they provide a safety net for borrowers by limiting how much the interest rate can increase during adjustment periods. These caps help protect borrowers from extreme fluctuations in their monthly payments. For instance, without caps, a sudden spike in market interest rates could lead to unaffordable payments. By capping these increases, borrowers have more predictability and can better manage their financial planning.
• Evaluate the long-term implications of choosing an adjustable-rate mortgage over a fixed-rate mortgage for homeowners in fluctuating interest rate environments.
  • Choosing an adjustable-rate mortgage over a fixed-rate mortgage can have significant long-term implications, especially in fluctuating interest rate environments. While ARMs offer lower initial payments that can be beneficial if homeowners sell or refinance before adjustments occur, they pose risks if held for longer periods. If interest rates rise steadily, homeowners could end up paying considerably more over time compared to those with fixed-rate mortgages. This choice requires careful consideration of one's financial situation and market conditions, as potential payment shocks could impact budget stability and financial security in the future.

Related terms

Fixed-rate mortgage: A home loan with an interest rate that remains constant throughout the life of the loan, providing predictable monthly payments.

Interest rate cap: A limit set on how much the interest rate on an adjustable-rate mortgage can increase during each adjustment period and over the life of the loan.

Amortization: The process of gradually paying off a loan through regular payments that cover both principal and interest over a specified term.