Life Cap
Definition and meaning of Life Cap in real estate.
A life cap is a provision in an adjustable-rate mortgage that limits the maximum interest rate that can be charged on the loan over its entire term. It establishes an absolute ceiling, protecting the borrower from dramatic rate increases if market interest rates spike.
In more detail
Lenders calculate the life cap by adding a set percentage to the initial starting interest rate of the mortgage. For example, a loan starting at a typical rate of four percent with a six percentage point cap can never exceed ten percent. This cap is a critical protection for home buyers who plan to stay in their properties for many years.
It is typically detailed in the promissory note alongside periodic caps, which limit how much the rate can adjust during a single period.
Key facts
| Category | Mortgages & Financing |
|---|---|
| Also known as | Lifetime rate cap or interest rate ceiling |
| Typical limit | Five to six percentage points above the starting rate |
| Protects against | Hyperinflation and major market interest rate spikes |
A buyer secures an adjustable-rate mortgage that has a typical life cap of six percentage points, which prevents their interest rate from rising more than six percent above the initial rate.
Frequently asked questions
How is a life cap different from a periodic cap?
A periodic cap limits how much the interest rate can change during a single adjustment interval, while a life cap limits the total change over the entire loan term.
Does every adjustable-rate mortgage have a life cap?
Yes, federal regulations in the United States require lenders to specify a lifetime interest rate cap on all adjustable-rate home loans.