A graduated payment mortgage (GPM) is a loan that starts with lower payments that increase gradually over time.
It is designed for borrowers expecting rising income.
Initial payments may not fully cover interest, which can lead to negative amortization.
GPMs may:
These loans are less common today but may appear in specialized programs.
Payments increase on a predetermined schedule.
Early payments may not fully reduce principal.
GPM → Rising payments
Standard → Stable payments
Do payments always increase?
Yes, per schedule.
Can negative amortization occur?
Yes.
Are they common today?
Less common.