AgentMortgage

When to opt for an adjustable home loan

Future-Proof: Navigate Threats, Seize Opportunities at ICNY 2018 | Jan 22-26 at the Marriott Marquis, Times Square, New York

Adjustable-rate mortgages (ARMs) are only about 10 percent of the market today, yet I would guess that perhaps half of all new borrowers would select an ARM if they understood them. Fear of the unknown and the risks associated with the unknown generate a safety-first knee-jerk, which is to retreat to the fixed-rate mortgage (FRM) that has no interest-rate risk.

On May 27, the zero-fee rate on a 7/1 ARM was 3.375 percent, or 1 percent lower than the rate on a zero-fee 30-year FRM. This translates into a monthly payment difference of $57 per $100,000 of loan amount. Over the seven years for which the initial ARM rate holds, the cost to the ARM borrower relative to the FRM borrower would be more than $7,000 less per $100,000 of loan amount. That is a significant benefit.

The risk to ARM borrowers is that they will still be in their house after seven years, and that the rate and payment will increase. But the risk on an ARM can be measured and unders...