Key takeaway 1
A VA one-time close construction loan combines the build and the permanent mortgage into a single closing with one set of loan terms.
A VA one-time close construction loan lets you finance the build and the permanent mortgage together under a single set of loan terms and a single closing. Instead of qualifying twice—once for a short-term construction loan and again for the permanent mortgage after the home is finished—your rate, term, and underwriting are typically locked in before the first shovel hits the ground.
A VA one-time close construction loan combines the build and the permanent mortgage into a single closing with one set of loan terms.
Rate locks are typically set upfront, before construction starts, and extending the lock if the build runs long usually carries a fee.
Conversion to standard principal-and-interest payments happens automatically after final inspection and Certificate of Occupancy—no second closing or underwriting round.
Builder, credit, and reserve requirements for one-time close programs are usually stricter than a standard VA purchase loan, and fewer lenders offer it.
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Last reviewed: July 2026
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Every one-time close loan is a VA construction loan, but not every VA construction loan is one-time close. Some VA construction programs use two separate closings—one for the construction period and a second one for the permanent mortgage. A one-time close program combines both into a single closing and a single set of loan terms.
Most one-time close lenders lock your permanent rate at the initial closing, before construction begins. Lock periods are set to match your builder's projected construction timeline, and extending the lock if construction runs long typically carries a fee—ask your lender about extension costs before you sign.
If construction runs past your original rate-lock window, your lender may offer a paid extension to keep your locked rate, or in some cases the loan may need to be re-locked at current market rates. Build a time buffer into your contract with the builder and ask your lender about extension costs upfront.
During the build, most one-time close borrowers make interest-only payments on the portion of funds that have been drawn so far, not a full principal-and-interest payment. Once the home passes final inspection and receives a Certificate of Occupancy, your loan automatically converts to standard principal-and-interest payments on the full loan amount.
Changing builders or making major plan changes after your rate locks can trigger a new appraisal, a revised Notice of Value, or in some cases a new underwriting review, since your permanent terms were priced against the original plans and builder. Confirm your builder and plans before closing to avoid delays or repricing.