The Magic of the 1-0 Temporary Buydown: How to Take Free Cash and Beat the Market
A temporary buydown sounds like a gimmick. But when you strip away the jargon and look at the math, a 1-0 buydown — especially when the investor is paying for it — can be an absolute game-changer. Here's a real-world case study with three options side-by-side.
Hey everyone, it's Manny.
If you've been shopping for a home lately, you've probably heard a dozen different theories on what to do with mortgage interest rates. You've got people telling you to wait for rates to drop, people telling you to buy down the rate permanently with points, and lenders throwing around terms that make no sense.
Lately, one specific strategy has been generating a lot of buzz in my pipeline: the temporary buydown. When I bring this up to first-time buyers or military families, they usually don't understand what it means — it sounds like a gimmick. But when you strip away the mortgage-industry jargon and actually look at the math, a temporary buydown — specifically a 1-0 temporary buydown — can be an absolute game-changer under the right conditions.
In fact, if the market moves the way we expect it to over the next 12 to 24 months, this strategy allows you to capture free money, keep your cash in your pocket, and set yourself up perfectly for a future refinance.
Today, I want to explain a real-world scenario I ran for a borrower. We are going to look at three actual options side-by-side, break down the break-even math, and show you exactly how a 1-0 buydown works in plain English.
First Things First: What Is a 1-0 Temporary Buydown?
Let's kill the biggest myth right out of the gate: a temporary buydown does not permanently lower your interest rate.
Instead, think of a temporary buydown as a temporary payment subsidy. A pool of cash is set aside in an escrow account at closing, and that money is used to supplement your monthly mortgage payment during the first year of your loan. This is where the right conditions and discipline matter — because after year 1, the monthly payment will change.
A 1-0 buydown means:
- Year 1: Your monthly payment is calculated as if your interest rate were a full 1% lower than your actual note rate.
- Year 2 through Year 30: The payment subsidy ends, and your monthly payment returns to the actual note rate.
The best part? In the real-world scenario we're looking at today, the investor is paying for it. It's a free incentive. It costs you absolutely nothing upfront.
So, if your actual loan rate is 5.75%, a 1-0 buydown means your first-year payment feels like it's locked in at 4.75%. Starting in year two, it steps up to the normal 5.75%.
The Real-World Case Study: Three Options Side-by-Side
To show you the math, we're going to use a real scenario from a VA purchase loan I recently structured. Here are the core numbers:
- Purchase Price: $720,000
- Loan Type: VA Fixed Rate (no down payment)
- Term: 15-Year Fixed
- Estimated Property Taxes: $833/month
- Estimated Homeowners Insurance: $400/month
When looking at this deal, the buyer had three distinct paths. Let's break down each one.
Option 1: The Standard Fixed Rate
The simplest, most traditional route. No bells, no whistles, no extra strategies.
- Interest Rate: 5.625% permanent fixed rate
- Principal & Interest (P&I): $5,937/month
- Taxes & Insurance: $1,233/month
- Total Monthly Payment: ~$7,170/month
Option 2: The 5.75% Rate with a FREE 1-0 Temporary Buydown
With this option, the baseline permanent interest rate is slightly higher than Option 1, but it comes with a free 1-0 buydown funded entirely by the investor.
- Year 1 Payment (feels like 4.75%): P&I drops to $5,603. With taxes and insurance, your total first-year payment is ~$6,836/month.
- Year 2 and Beyond (actual 5.75% rate): P&I becomes $5,992. With taxes and insurance, your total payment steps up to ~$7,225/month.
The Year 1 Savings: By utilizing the buydown, you are saving roughly $389 per month for the first 12 months. That is $4,670 in total payment relief kept straight inside your household budget during your first year in the home.
Option 3: Buying Down the Rate Permanently (Paying Points)
This is the path where you pay upfront cash at closing to permanently lower the interest rate for the entire life of the loan.
- Interest Rate: 5.0% permanent fixed rate
- The Cost: 2 Discount Points — on a $720,000 loan, that is $14,400 in cash paid upfront at closing
- Total Monthly Payment: ~$6,926/month
Side-by-Side: Compare the Monthly Payments
| Option | Interest Rate | Monthly Payment | Upfront Cost |
|---|---|---|---|
| Option 1 — Standard | 5.625% | ~$7,170 | $0 |
| Option 2 — 1-0 Buydown | 5.75% (4.75% Yr 1) | ~$6,836 (Yr 1) / ~$7,225 (Yr 2+) | $0 (Investor Pays) |
| Option 3 — Paid Points | 5.0% Permanent | ~$6,926 | $14,400 |
The Million-Dollar Question: Is Paying Points Worth It?
When you look at that table, Option 3 looks incredibly attractive at first glance, right? It gives you a permanent 5.0% rate and saves you $244 a month compared to the standard option, and $299 a month compared to the buydown option once year two hits.
But you have to look at the break-even math.
To get those monthly savings, you have to hand over $14,400 at the closing table. If you divide that upfront cost by your monthly savings:
$14,400 ÷ $244 = 59 months (roughly 4.9 years)
That means you have to keep this exact loan for nearly 5 years just to break even on what you paid. Think about what that actually means:
- If you sell the house before 5 years — you lost money.
- If you refinance the mortgage before 5 years — you lost money.
- You only come out ahead if you keep this exact, specific loan for longer than 5 years.
Which brings us to the real play.
The Power Strategy: The Under-the-Radar Refinance Play
If you've been listening to the news, you know that rates are expected to ease down over the next year or two. This is where the 1-0 temporary buydown transforms from a nice monthly discount into a massive financial weapon.
If you choose Option 2, you are keeping that $14,400 in points inside your bank account. Instead of gifting that cash to a bank, you get $4,670 in free payment relief during your first year.
Now, let's talk about refinancing. In the mortgage world, lenders love to say, "Don't worry, we'll just refinance you after 210 days!" Whenever a lender says that, I want you to translate it in your head to: "Rates might be lower by then, and we'll try to refinance."
Notice the keyword: might. Nobody has a crystal ball. If a lender guarantees you that rates will drop, they are lying to you. Rates could stay the same, or geopolitical events could cause them to spike. Never choose a mortgage assuming a future refinance is a 100% guarantee. Treat a refinance as a massive bonus, not a certainty.
Which Option Is Financially Best for You?
At the end of the day, there is no single "correct" answer. The right choice depends entirely on your personal timeline and how much risk you want to take on the market.
- Go with Option 2 (The 1-0 Buydown) if: You believe there is a very high chance you will refinance or move within the next 1 to 3 years. You get $4,700 of free payment relief, you don't waste $14,400 on permanent points, and you are perfectly positioned to capture a lower rate the second the market dips — without losing a dime of sunk costs.
- Go with Option 3 (Paying Points) if: You are highly conservative and reasonably confident you will keep this exact mortgage for at least 5 to 10 years without touching it. You pay more upfront, but you secure the lowest possible permanent payment and the lowest long-term interest cost.
- Go with Option 1 (The Standard Route) if: You want the simplest, safest, middle-of-the-road choice. You get a better permanent rate than the buydown option, you don't risk any cash on points, and your payment never jumps after Year 1. Less upside than the other two, but requires the least commitment.
Final Thoughts
If a friend sat down at my kitchen table and asked me to break this down, I'd tell them that Option 2 is essentially a free $4,700 gift card from the investor to help you ease into homeownership. If you think the market is going to give you an opportunity to refinance down the line, taking the free money and keeping your closing cash in your pocket is almost always the strongest financial play.
If you are out there shopping for a home right now and a lender handed you a worksheet with buydowns or points that looks like complete gibberish, don't guess. Send it over to me. I will gladly open it up, make sense of what doesn't make sense, and do the exact same break-even math for you line-by-line so you can see exactly where your money is going.