Short Answer
Rate locks protect you from interest rate increases while your loan is being processed. Locking in a rate gives you peace of mind and budget certainty. The key is timing, rate locks have expiration dates, and locking too early or too late can affect your options.
Understanding mortgage rate locks
Interest rates can change daily, sometimes hourly, based on market conditions. A rate lock guarantees that your lender will honor a specific interest rate for a set period, usually 30, 45, or 60 days. This protects you if rates go up during that time.
How rate locks work
When you apply for a mortgage, your lender quotes you a rate based on current market conditions. If you choose to lock that rate, the lender guarantees it for a specific period, typically 30 to 60 days. During that time, even if market rates rise, your rate stays the same. If rates fall, you may have options depending on your lender's policies, but generally you would need a float-down provision to take advantage of lower rates.
When should you lock?
The best time to lock depends on several factors:
- You have an accepted offer: Once you are under contract with a closing date, locking makes sense to protect against rate increases during processing.
- Rates are favorable: If rates are near historic lows or at a level you are comfortable with, locking provides peace of mind.
- You are close to closing: If your closing date is within 30 to 45 days, locking aligns with standard lock periods.
- Market volatility: If economic news suggests rates may rise, locking early can save you money.
What happens if you do not lock?
If you choose not to lock, your rate floats with the market. If rates go down, you benefit. If rates go up, you pay more. Floating can work in a falling rate environment, but it carries risk. Most buyers prefer the certainty of a lock, especially when rates are low or stable.
Lock period options
Common lock periods include 30, 45, and 60 days. Longer lock periods typically come with slightly higher rates or a small fee because the lender assumes more risk. Your lender can help you choose the right lock period based on your expected closing timeline. If your closing is delayed beyond the lock period, you may need to pay to extend the lock or accept the current market rate.
For a complete guide to financing your home, visit my Buyer's Guide.
Liz's Advice
I work with lenders who can advise on the best rate lock strategy based on market conditions and your specific timeline. The right decision depends on where rates are today, where they might be heading, and when you plan to close.
My advice is to discuss locking with your lender as soon as you have an accepted offer. They can give you their outlook on rate trends and help you decide whether to lock immediately or wait. I will also be involved in that conversation to make sure the timing aligns with your closing date and contingency deadlines.
Have more questions?
I would love to hear from you. Contact me at relizstate@gmail.com or call (219) 670-3704.