HomeFAQHow long can I lock my mortgage rate?
Mortgage Rates

How long can I lock my mortgage rate?

Answered by Onias Derilus, Mortgage Capital · NMLS# 1859012 · Florida licensed mortgage broker

A rate lock period commonly runs 30 to 60 days, and longer locks of 90 days or more are available for a higher cost, useful for new construction or extended closings. The longer the lock, the higher the price.

You can sometimes extend a lock for a fee if closing slips. We match the lock length to your closing timeline so you're covered without paying for unused days.

Standard lock windows

Most rate locks run 30, 45, or 60 days, which covers a typical closing timeline. Some lenders offer longer locks of 90 days or more for new construction or extended shopping.

The longer the lock, the slightly higher the cost, since the lender carries more risk of rate changes.

Extending a lock

If your closing slips past your lock date, you can usually extend the lock for a small fee rather than losing your rate. Planning ahead avoids that cost.

We match your lock length to your realistic closing date. Apply now and we will set a lock that fits your timeline.

Get Pre-Approved FreeAll FAQ Questions
Official resources

Verify the details for your own situation against these government and agency sources: Freddie Mac Primary Mortgage Market Survey and Federal Reserve H.15 selected rates.

Related Mortgage Rates Questions

What happens if rates drop after I lock?If rates drop after locking, your locked rate normally stays put — but many lenders offer a one-time float-down option that lets you capture a lower rate if it falls significantly before closing.What is a float-down option?A float-down is a feature on a locked rate that lets you move to a lower rate one time if the market drops by a set amount before closing.Are mortgage rates the same at every lender?No. Rates and fees vary between lenders because each prices risk and margin differently, which is exactly why a broker helps — we shop multiple lenders to find your best combination of rate and cost.
Have a follow-up question?
Talk to a licensed Florida mortgage broker — no cost, no obligation.
Call (561) 300-0380
Explore More
All Florida Mortgage FAQsFlorida Loan ProgramsMortgage CalculatorsFlorida Mortgage RatesApply for Pre-Approval