Choosing a mortgage shouldn’t feel harder than choosing your home, but for new construction buyers, it often does. Rates, timelines, incentives… there’s a lot happening at once.
If you’ve been asking yourself how to choose a mortgage that fits your finances and homeownership goals, this guide lays out the answers.
How Do You Choose the Right Mortgage for a New Construction Home?
Choosing a mortgage for new construction means looking beyond today’s rate and making sure your loan fits your build timeline, budget, and long-term plans.
New construction adds a few extra layers that don’t exist with resale homes.
Your closing date can shift. Rate locks need to last longer. And incentives can change the math in ways buyers don’t always expect.
A few things to consider when choosing:
- How long your rate lock needs to last
- Whether your payment stays manageable if rates shift
- How incentives can reduce upfront or monthly costs
With 30-year fixed rates hovering around 6–6.3%, structure matters more than ever.
“Most buyers come in focused on the rate, which makes sense. But with new construction, it’s really about whether the loan works with your timeline and your life. Our job is to help people land on something that gets them the home they want now, but still feels comfortable years after they move in.”
- Lane Cohen with Academy Mortgage, TPG Preferred Lending Partner
What Are the Main Mortgage Options for New Construction Homes?
Most new construction mortgages fall into four categories:
- Conventional Loans: Common in new construction communities, offering flexibility and wider incentive options.
- FHA Loans: Lower down payment options, but tighter rules on appraisals and home condition.
- VA Loans: Allow no down payment and reduced closing costs for qualified applicants.
- Construction-to-Permanent Loans: Best suited for custom homes built on private lots, not production neighborhoods.
The right fit depends on your down payment, eligibility, and whether you’re buying in a planned community or building something custom.
With median down payments now around 19% nationwide, many buyers rely on incentives, buydowns, and lender programs to keep payments comfortable.
Our preferred lenders work alongside homebuyers to simplify financing and make new construction more affordable.
“Ameris does the cookie-cutter loans perfectly. That's mostly what we do, but every once in a while we have a borrower where we need to think outside the box… they have most of the components, they just don't have all of them… and we were able to get that loan closed.”
- Elly Gray with Ameris Bank, TPG Preferred Lending Partner
How Can Builder Incentives Lower Your Monthly Mortgage Payment?
Builder incentives work by lowering either your interest rate or your upfront costs, which directly affects your monthly payment.
They’re one of the reasons new construction can feel more affordable than it looks at first glance.
One common incentive is a rate buydown. This means the builder or lender pays part of the cost to temporarily or permanently lower your interest rate.
- Temporary buydowns lower your rate for the first year or two, giving you smaller payments early on.
- Permanent buydowns reduce your rate for the life of the loan, lowering payments long term.
- Closing cost assistance helps cover fees so that you can bring less money to closing.
“Typically, you can pay up to three, maybe even four points. Most people choose not to do that unless they're getting a large incentive from the builder. It's a great way to use the builder incentive to help you buy down that interest rate if you choose to do that.”
- Brandi Mosses with Renasant Bank, TPG Preferred Lending Partner
Newly built homes recently averaged interest rates around 5.27%, often lower than those for resale buyers because incentives like these are available.
Our preferred lenders can walk you through the numbers and determine which option might be best, based on how long you plan to stay and what feels comfortable month to month.
When to Lock Your Rate During New Construction
A rate lock means your lender agrees to hold your interest rate for a set window of time.
Locking your rate helps protect your payment while your home is under construction, since new builds don’t always close on a fixed date.
With new construction, that window often needs to be longer to account for build progress and inspections.
Lock too short, and you may need an extension. Wait too long, and you’re exposed to rate changes.
We guide buyers through this timing using our mortgage timeline, so you know when locking makes sense for your specific home and schedule.
Should You Use the Builder’s Preferred Lender or Shop Around?
It’s best to choose a preferred lender because they:
- Are familiar with your builders new construction timelines
- Have access to builder incentives you might not be able to get otherwise
- Need fewer handoffs between teams, which simplifies the process
These details can help prevent last-minute issues, especially when incentives or longer rate locks are involved.
Next Steps to Choose the Right Mortgage With Confidence
The best mortgage is one that fits your budget now and still feels comfortable years from today.
If you’re unsure what that looks like, the next step doesn’t have to be a commitment.
A quick conversation with lenders who work with new construction every day can help you compare options, understand incentives, and see real numbers before you decide anything.
Contact our team, and we’ll help you take the next step with confidence.
New Construction Mortgage FAQs
What are the main mortgage options for new construction?
Most buyers choose conventional, FHA, VA, or construction-to-permanent loans.
The right option depends on your down payment, eligibility, and whether you’re buying in a planned community or building on your own lot.
What is a rate lock?
A rate lock holds your interest rate for a set period while your home is being built. New builds often need longer rate locks because construction timelines can shift.
How can I make a new construction home more affordable right now?
Builder incentives, rate buydowns, and closing cost assistance can all lower monthly payments or upfront costs. Lenders can help you compare these options based on how long you plan to stay in the home.
