Mortgage Refinancing in the US — The Complete Guide

## The 1% rule (and why it's outdated) The old rule was "refinance when rates drop 1%." But with typical US closing costs of $3,000–$8,000, the right question is: how long until the monthly savings cover the closing costs? If you save $200/month and closing costs are $4,000, break-even is 20 months. If you'll stay in the home more than 20 months, refinancing makes sense. ## No-closing-cost refinances Some lenders offer "no-closing-cost" refinances where costs are rolled into the loan or offset by a slightly higher rate. These make sense if you're not sure how long you'll stay in the home.