What Is a 2-1 Buydown?
A 2-1 buydown temporarily reduces your mortgage interest rate for the first two years of the loan. In Year 1, your rate drops 2 percentage points below your locked note rate. In Year 2, it drops 1 point. Starting in Year 3, you pay the full rate for the remaining life of the loan.
The cost of those reduced payments gets funded upfront at closing, typically by the builder. The funds go into an escrow account and cover the difference between your reduced payment and the full payment each month.
You qualify at the full note rate. That is a key point. Lenders underwrite you based on the Year 3+ payment, not the temporarily reduced amount. So you are not taking on a payment you cannot afford. You are simply getting a break on the front end.
The bottom line: You get lower payments in the first two years while your rate stays fixed for 30 years. No adjustable rate risk. No surprises.
Real Numbers on a $1,000,000 Purchase
Here is what a 2-1 buydown looks like on a DH Homes purchase. This example assumes a $1,000,000 home with 20% down ($800,000 loan) at a 6.00% note rate on a 30-year fixed mortgage.
| Period |
Rate |
Monthly P&I |
Monthly Savings |
| Year 1 |
4.00% |
$3,819 |
$977/mo |
| Year 2 |
5.00% |
$4,295 |
$501/mo |
| Year 3-30 |
6.00% |
$4,796 |
Full payment |
Principal and interest only. Does not include taxes, insurance, or HOA. Rates shown for illustration. Your actual rate depends on credit, down payment, and loan type.
Total savings in the first two years: approximately $17,736 in reduced payments. That money stays in your pocket.
Who Benefits Most?
A 2-1 buydown works well in several situations. It is not the right fit for everyone, but it can be a real advantage for the right buyer.
- Buyers who expect income growth. If you are early in your career or expecting a raise, promotion, or dual income in the next year or two, the lower initial payments give you breathing room.
- Buyers planning to refinance. If rates drop in the next 12 to 24 months, you can refinance into a lower permanent rate. The buydown gives you a cushion while you wait.
- Buyers who want cash flow flexibility. The savings in Year 1 and Year 2 free up money for furniture, moving costs, home setup, or building an emergency fund after closing.
- New construction buyers. Builders like DH Homes frequently offer buydowns as an incentive. The cost is built into the deal structure, so you benefit without paying out of pocket.
Frequently Asked Questions
Who pays for the buydown?
In most DH Homes transactions, the builder covers the buydown cost as a closing incentive. The funds are deposited into an escrow account at closing and applied to your payments over 24 months.
Can I refinance during the buydown period?
Yes. There is no prepayment penalty on conventional loans. If rates drop, you can refinance at any time. Unused buydown escrow funds are typically applied to your principal balance.
Is this an adjustable rate mortgage?
No. Your note rate is fixed for 30 years from day one. The buydown simply reduces your effective rate in Years 1 and 2 through the escrow subsidy. Your actual loan rate never changes.
Do I qualify at the reduced rate or the full rate?
You qualify at the full note rate. Lenders underwrite based on the Year 3+ payment. This protects you by ensuring you can comfortably afford the full payment when the buydown period ends.
What loan types allow a 2-1 buydown?
Conventional loans are the most common. FHA and VA loans may also allow buydowns depending on lender guidelines. We will walk you through the best option for your situation.
What if I sell before the buydown period ends?
If you sell early, any remaining funds in the buydown escrow account are typically credited to your loan payoff. You do not lose the unused portion.
Ben Helstein | NMLS# 2544498 | InSync Homes & Loans