Question 1

What's the difference between a 5/1 ARM and a 7/1 ARM?

Accepted Answer

A 5/1 ARM has a fixed rate for five years, then adjusts annually. A 7/1 ARM stays fixed for seven years before adjusting. The 7/1 starts slightly higher but gives you two more years of payment certainty. Choose based on your timeline.

Question 2

How much can my ARM payment increase after the fixed period ends?

Accepted Answer

Most ARMs cap annual increases at 2% and lifetime increases at 6% above the initial rate. A 4% starting rate could rise to 10% maximum over the loan's life. Lenders calculate qualification using the adjusted rate, not the teaser.

Question 3

Do I need to refinance before my ARM adjusts?

Accepted Answer

You don't need to, but it's often smart. If rates have dropped or you've built equity, refinancing locks in a new fixed rate before the adjustment hits. If rates have risen, you may be stuck with the higher ARM payment.

Question 4

Can I get an ARM if I have a lower credit score?

Accepted Answer

Yes, but with limits. Most lenders require 620+ FICO for ARMs, same as conventional fixed mortgages. Scores below 680 will pay a higher rate and may face tighter down-payment requirements or higher DTI caps.

Question 5

Is an ARM a good choice if I'm buying my first home in Livermore?

Accepted Answer

Only if you're confident you'll move or refinance within five to seven years. First-time buyers often underestimate how long they'll stay. If there's any doubt, a fixed mortgage eliminates the payment-shock risk and simplifies long-term planning.

Adjustable Rate Mortgages in Livermore: Lower Starting Rates for Strategic Buyers