What is a one-time close construction loan?
A one-time close construction loan — often called a construction-to-permanent loan — combines the construction phase and the permanent mortgage into a single transaction with a single closing, subject to program and lender availability. You close once, the loan funds the build in draws, and at completion it converts into its permanent phase under terms established at that original closing. In most cases there is no second application, no second closing and no requalification at the end, though this can vary by lender.
How the two phases work
Phase one: construction
After closing, funds are typically released in draws as work is completed and verified. During this period most programs require interest-only payments on the amount actually drawn, so early payments are usually small and grow as the home takes shape. The construction phase has a defined length set by the lender, which is why a realistic build schedule matters — and Florida permitting timelines and site conditions should factor into that schedule.
Phase two: permanent
Once construction is complete and any required final inspection and certificate of occupancy are in hand, the loan typically moves into its permanent phase. Full principal-and-interest payments generally begin, and the loan behaves like a conventional mortgage from there, subject to the terms established at closing.
One-time close vs. two-time close
The alternative structure funds construction with a short-term loan and then requires a separate permanent mortgage to pay it off at completion. That generally means two closings, two sets of costs, and a second underwriting review after the home is built.
| Consideration | One-time close | Two-time close |
|---|---|---|
| Number of closings | One | Two |
| Closing costs | Typically paid once | Generally paid twice |
| Permanent terms | Established up front | Set at the second closing, based on conditions then |
| Requalification at completion | Not required in many programs | Typically required |
| Flexibility to shop the permanent loan later | Limited | Greater |
| Exposure to a change in income or credit mid-build | Lower | Higher |
Why Florida borrowers often prefer a single closing
Construction takes months, and a lot can change in that window — income, employment, credit, market conditions. With a one-time close, the permanent terms are generally locked in place up front, so a change during construction is less likely to put the take-out financing at risk. Paying one set of closing costs instead of two is the more obvious benefit, but the certainty is often the one that matters most to borrowers who have watched a project run long. Outcomes still depend on the specific program and lender guidelines.
When a two-close structure can still make sense
A two-close structure can give you the option to shop the permanent loan when the home is finished, which may appeal to borrowers who expect their financial picture to improve materially during the build, or who expect to pay off a large share of the balance at completion. It can also sometimes accommodate projects or properties that one-time close programs will not, such as certain owner-builder situations, unique construction methods, or higher-risk coastal or flood-prone sites — availability depends on the lender.
What to check before choosing
- How long is the construction phase, and what happens if the build runs past it?
- How is the permanent rate determined, and is there a float-down or re-lock option?
- How many draws are included, and how are inspections handled?
- Are interest reserves permitted within the budget?
- What are the requirements for modifying the plans or budget mid-build?
- How do county permitting timelines, flood zone requirements or well and septic needs on the property affect the schedule?
Availability
One-time close structures exist across several program types, including VA and conventional financing, though not every lender offers every structure. Availability, terms and specific features vary by program and lender and are subject to credit approval, appraisal, property eligibility and applicable guidelines. This applies whether you are purchasing land as part of the transaction or building on land you already own. If you want to compare structures for your project, review the Florida construction loan process, check the documentation requirements, read our overview of how construction loans work, and talk with The Built Mortgage Team.