Builder rate buydowns in Central Florida: what they actually save you

With the 30-year rate averaging around 6.771% this summer, almost every builder ad in Central Florida is now advertising some version of a rate buydown. It's a real discount, but the number on the sign isn't the number that shows up on your mortgage statement. Here's what a buydown actually does to your payment, with real math.

What a rate buydown actually is

A temporary buydown, most commonly structured as 2-1, lowers your rate by 2 percentage points in year one and 1 point in year two, then returns to the note rate for the remaining term. The builder or seller funds the difference upfront, usually a few thousand dollars held in an escrow-style account that subsidizes your payment.

A permanent buydown works differently: you (or the builder, as an incentive) pay discount points upfront to permanently lower your note rate for the life of the loan. Roughly, one point costs about 1% of the loan amount and buys down the rate by approximately a quarter of a point, though this varies by lender.

The real numbers, on a $350,000 loan

This is illustrative math on principal and interest only, not a loan quote, but it shows the shape of the savings.

At the standard 6.771% rate, principal and interest run about $2,275 a month. With a 2-1 buydown, year one drops to roughly 4.771% and payments fall to about $1,830 a month, a savings of around $445 a month. Year two moves to roughly 5.771% and payments land around $2,047 a month, still saving about $228 a month. In year three, you're back to the full $2,275 payment.

A permanent buydown to around 5.99% brings the payment to roughly $2,096 a month for the entire loan term, a savings of about $179 a month, every month, for as long as you hold the loan and don't refinance.

The trade-off: temporary buydowns give you the biggest short-term relief, which helps if you expect your income to grow or plan to refinance when rates drop. Permanent buydowns give you smaller but guaranteed savings for the life of the loan, which is usually the better math if you plan to stay in the home long-term.

Questions to ask your builder's preferred lender

Is this buydown funded by the builder or built into a higher purchase price? Some incentives are genuinely free money, others are offset elsewhere in the contract.

What's the note rate I return to after the buydown period ends, and can I actually afford that payment?

Am I required to use the builder's preferred lender to get this incentive, and does an outside lender's rate still beat it after comparing closing costs?

What to do next

Buydown offers change by builder and by week right now, and the best one for you depends on how long you plan to stay in the home. Send me the community you're looking at and I'll pull the current incentive and run the real numbers against your loan amount.

Chodry Andre, Realtor | True Florida Realty | Equal Housing Opportunity

For the full Central Florida framework—communities, contracts, timelines, insurance and relocation planning—read the Central Florida New Construction & Relocation Guide: https://blog.smartmoveorlando.com/post/central-florida-new-construction-relocation-guide