A rate lock helps protect your buyers from fluctuating mortgage rates as they’re getting ready to buy a home. It locks in the interest rate for a loan for a certain period of time until the buyer makes it to closing. Your buyers will know what to expect and won’t then fall mercy to a week of rising rates, for example. However, if rates dip, they could get stuck paying a higher rate too. So it can be a catch-22.Here is when your buyers likely will want to lock in their mortgage rate right away:

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