Should I refinance condo

[Donald Dye]

Appreciate any help.

I currently own two condominiums my original one was purchased on a 15 year mortgage although I now have tenants in my original one. My second condo which I just purchased two years ago as my primary residence is on a 30 year note but I am considering changing that to a 15 year to lower my rates from 4.75 to 2.99

I may in the future rent out my primary residence does it still make sense for me to change this to a 15 year?

Thank you.