What is a one-time close construction loan?

It is a loan that combines construction financing and the permanent mortgage into a single loan with one closing. You qualify and close once before building, and the loan converts to a permanent mortgage when the home is complete.

What is the difference between one-time close and two-time close?

A one-time close has a single approval and closing covering both construction and the permanent loan. A two-time close requires a separate construction loan and then a second application and closing for the permanent mortgage.

Do I make payments during construction?

Typically you make interest-only payments on the funds drawn as construction progresses, rather than full principal-and-interest payments. Full mortgage payments begin once the loan converts to permanent financing.

Do I have to qualify again when construction finishes?

No. That is a central benefit of a one-time close — because you qualified and closed at the start, you are not re-qualified at the end, so changes in your credit or income during the build do not jeopardize your permanent financing.

Can I include the cost of the land?

Often, yes. Many one-time close programs can include the land purchase or an existing lot payoff in the financing, along with construction costs. The specifics depend on the program and your situation.

One-Time Close Construction Loans: How They Work

A one-time close construction loan — also called construction-to-permanent, or CTP — finances the building of a home and the long-term mortgage on it in a single closing. You qualify once, sign once, pay one set of closing costs, and the loan converts from construction financing to a standard mortgage when the home is complete. The alternative is the traditional two-close route: a construction loan first, then an entirely separate permanent mortgage with a second approval and a second closing bill.

The mechanics, start to finish

At closing, the full program is set: the land (owned or being purchased), the builder's contract, the plans, and the budget are all underwritten together. During construction, funds are released in draws as work completes, verified by inspections; you typically make interest-only payments on the amount drawn so far, not the full loan. When the certificate of occupancy issues, the loan converts to its permanent phase — principal-and-interest payments on the final balance — without a second closing.

Why builders and buyers like the single close

One approval means the permanent financing can't fall through mid-project because circumstances changed — the borrower who qualified at groundbreaking is the borrower the permanent loan was built for. One set of closing costs beats two. And the structure forces the discipline a construction project needs anyway: a real budget, a real contract, and a draw schedule everyone agreed to before the first shovel.

What lenders underwrite that surprises people

Construction lending underwrites three things, not one: the borrower, the project, and the builder. Expect the builder to be vetted — license, insurance, experience, and sometimes references. Expect the appraisal to be "subject to completion," valuing the home the plans describe. And expect a contingency reserve in the budget, because construction has never once in history come in exactly on the estimate. In Florida, factor site realities into the budget conversation early: wind-zone construction requirements, flood-zone elevation, and impact glazing are cost lines, not afterthoughts.

Variations worth knowing

One-time close structures exist across several program families, including options for veterans and for buyers in eligible rural areas, alongside conventional and jumbo versions for larger custom builds. Land you already own can often serve as part or all of the equity contribution. Teardown-and-rebuild projects and owner-hired general contractors are handled differently by different lenders — which is precisely the kind of matching a broker exists to do.

How we help

We match the project to lenders whose construction programs actually fit it — custom jumbo build, VA one-time close, or a modest infill home — assemble the builder package underwriting expects, and structure the file so the conversion at completion is an anticlimax. If you're comparing one-time close against a two-close structure or against buying new construction from a builder, we'll lay the trade-offs side by side with real numbers for your scenario.

Frequently asked questions

Do I need to own the land first?

No — the land purchase can be part of the single closing. Owned land can contribute equity instead.

What do I pay during construction?

Typically interest-only on the drawn balance, stepping up as draws fund. Full principal-and-interest begins at conversion.

Can I be my own general contractor?

Some programs allow experienced owner-builders; many require a licensed GC. It's a lender-by-lender rule — tell us early, because it narrows the field.

This article is for general educational purposes and is not financial, legal, or tax advice, nor a commitment to lend or an offer of any specific rate or term. Program availability and requirements vary by lender and are subject to change. MortgageQuote.com · New Century Financial Mortgage, LLC · NMLS #1967971. Equal Housing Opportunity.