Question 1

What's the typical initial fixed period for Portola Valley ARMs?

Accepted Answer

Most borrowers choose 7/1 or 10/1 ARMs. The number before the slash indicates years of fixed rates before adjustments begin.

Question 2

How much lower are ARM rates compared to fixed jumbo loans?

Accepted Answer

Expect 0.5-1% lower initial rates on ARMs. On a $3M loan that's $1,250-2,500 less in monthly payments during the fixed period.

Question 3

Can I refinance my ARM before it adjusts?

Accepted Answer

Yes, most borrowers refinance during the fixed period if rates drop. No prepayment penalties apply to most jumbo ARM products.

Question 4

What happens if rates spike when my ARM adjusts?

Accepted Answer

Adjustment caps limit increases. A 2/2/5 structure means your rate can't jump more than 2% at first adjustment or 5% over the loan's life.

Question 5

Do ARMs work for properties with acreage in Portola Valley?

Accepted Answer

Yes, but lenders price acreage differently. Some add 0.25% for lots over 2 acres while portfolio lenders may not charge extra.

Adjustable Rate Mortgages in Portola Valley: Lower Start Rates for High-Value Properties