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The Mortgage Expert
Rates

Can I float down my conventional rate?

Short answer

Sometimes. Some lenders offer a one-time float-down option after lock if rates drop by a defined threshold (commonly 0.25% lower). Float-downs typically have a fee or restricted timing. Most retail bank programs don't offer float-down; broker channels vary by wholesale lender.

Plain-English explanation

What this actually means.

Float-down provisions vary widely. Common structures: one float-down allowed if market rates drop 0.25%+ from the locked rate, must be exercised before final docs, may have a fee or extend the lock period. Always confirm float-down terms before locking — you can't add them after the fact. Subject to lender lock-program rules.

What can change the answer?

Where this can move.

Credit score, LTV, points, lender credits, lock timing, and market movement can change the rate quoted. APR includes finance charges.

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Educational only. Conventional loan guidelines, lender overlays, rates, fees, PMI, LLPAs, and underwriting requirements can change. Final eligibility depends on full underwriting review. Mortgage Expert, Inc. is not affiliated with Fannie Mae, Freddie Mac, FHFA, or any government agency.