Single Close Construction Loan: The Complete 2026 Guide (VA, FHA, USDA, Conventional)
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Building your dream home is a big deal, and figuring out the money part can feel like a puzzle. You’ve probably heard about construction loans, but what if there was a way to make it simpler? Enter the Single Close Construction Loan.
It’s designed to take a lot of the usual headaches out of financing your new build, letting you focus more on the actual house. Let’s break down what this type of loan is all about and why it might be just what you need.
What is a Single Close Construction Loan?
A single close construction loan, often called a one-time close is a type of financing that bundles the cost of building your new home with your long-term mortgage. Think of it as a two-part loan rolled into one convenient package.
Instead of getting one loan to build and then another loan to live in the house, you get just one loan that covers both stages. This means you only go through the application and closing process once, right at the beginning of your project. It simplifies things considerably.
Here’s a general idea of how it plays out:
- Pre-Approval: You’ll go through a mortgage pre-approval process, similar to buying an existing home. This involves looking at your credit, income, and debts to figure out how much you can borrow.
- Loan Approval & Closing: Once approved, you’ll have a single closing. This is where you sign all the paperwork for both the construction phase and the permanent mortgage. Importantly, you’ll lock in your interest rate at this point.
- Construction Phase: As your home is being built, the lender will release funds to your builder in stages, usually based on completed construction milestones. You’ll typically make interest-only payments on the amount drawn so far during this period.
- Conversion to Permanent Mortgage: Once construction is finished and the home passes its final inspection, the loan automatically converts into your permanent mortgage. There’s no second closing or new loan needed.
Single Close vs. Two Close Construction Loans
So, what’s the big difference between a single close and the more traditional two-close method? It really comes down to simplicity and cost.
| Feature | ✓ Single Close | Two Close |
|---|---|---|
| Number of Closings | One | Two |
| Interest Rate Lock | At the start of construction | Potentially twice |
| Fees | One set of closing costs | Two sets of closing costs |
| Paperwork | Less | More |
| Process Complexity | Simplified | More involved |
The alternative to a single close construction loan is a two-close, where you close on a construction loan first and then close separately on a permanent mortgage after the home is built. Four factors decide which is better for you.
- Closing costs: A single close has one set of closing costs. A two close has two sets. Depending on loan size, the savings on a single close typically range from $3,000 to $10,000.
- Rate certainty: With a single close, your permanent rate is locked when construction begins. If mortgage rates rise during the six to twelve months of construction, your rate is protected. With a two close, your permanent rate is not locked until after construction is complete.
- Re-qualification risk: A two-close requires you to qualify again for the permanent mortgage after construction is complete. A single close does not have this risk because the permanent financing is already in place.
- Timeline and friction: A single close avoids the time and friction of a second closing process entirely. The transition from construction to permanent financing happens automatically.
In most market conditions, single close is the better choice. Two close occasionally makes sense when you specifically expect rates to fall meaningfully during construction or when you want to keep your options open on permanent loan terms.
How a Single Close Construction Loan Works
Application and Closing
You apply for and close on the loan before construction begins. The loan is fully approved and funds are committed, although money has not yet been disbursed.
Construction Phase with Draws
The lender pays your builder in stages called draws, released after an inspector confirms each milestone — foundation, framing, dry in, mechanicals, and final completion.
Interest Only Payments
You pay interest only on the portion of the loan that has been drawn. You do not pay principal until construction is complete.
Automatic Conversion to Permanent Mortgage
When the home is finished and receives its certificate of occupancy, the loan converts automatically to your permanent mortgage. You then make regular principal and interest payments, typically over 30 years.
Long Term Repayment
The interest rate you locked at closing applies for the life of the loan.
Lock in your rate before construction starts. One application, one closing, one loan — from groundbreak to move-in.
The Four Single Close Construction Loan Programs
VA Single Close Construction Loan
FHA Single Close Construction Loan
USDA Single Close Construction Loan
Conventional Single Close Construction Loan
| Feature | 🎖️ VA | FHA | USDA | Conventional |
|---|---|---|---|---|
| Down Payment | $0 | 3.5% | $0 | 5% to 20% |
| Mortgage Insurance | None | 1.75% UFMIP + 0.55% annual | 0.35% annual fee | PMI if under 20% down |
| Credit Minimum | 620 | 580 | 640 | 700 |
| 2026 Loan Limits | None (full entitlement) | $541,287 – $1,249,125 | County dependent | $806,500 / Jumbo+ |
| Location Restrictions | None | None | Rural areas only | None |
| Income Limits | None | None | Yes — 115% AMI | None |
| Eligibility | Veterans, active duty, eligible spouses | Anyone meeting credit and DTI | Moderate income, rural areas | Anyone meeting credit and DTI |
| Primary Residence | Yes | Yes | Yes | Yes |
| Upfront Fee | VA funding fee (waivable for some disabled vets) | 1.75% UFMIP | 1% guarantee fee | None |
Eligibility Requirements (All Programs)
Primary residence only. Single close construction loans cannot be used for investment properties or, in most cases, second homes.
Licensed, lender-approved builder. All programs require a builder who is licensed in your state, carries general liability and workers’ compensation insurance, and meets the lender’s builder acceptance criteria. Review construction loan requirements for the complete lender checklist.
Fixed-price contract. Single close construction loans require fixed-price contracts across all four programs. Cost-plus contracts are not eligible.
No self-build or owner-builder. You cannot act as your own general contractor on any single close construction loan. Review the hidden risks of owner-builder construction to understand why lenders require a licensed GC of record.
Complete plans, specs, and contingency reserve. Lenders require complete construction plans, specifications, and a contingency reserve — typically 5% to 10% of the construction budget.
Property meets program standards. VA has Minimum Property Requirements (MPRs). FHA follows HUD Handbook 4000.1. USDA enforces both rural eligibility and property condition standards. Conventional follows Fannie Mae or Freddie Mac guidelines.
How Single Close Construction Loan Rates Work
Rate mechanics are one of the most common questions about single close construction loans. Here is how it works in 2026.
Permanent rate locks at closing. You lock your permanent rate when you close on the loan, before construction begins. The rate is based on current market conditions plus any program specific adjustments (VA, FHA, USDA, or conventional pricing).
Rates during construction. Some lenders charge a slightly higher rate during the construction phase, which reverts to the locked permanent rate when the home is complete. Other lenders apply the same rate from day one. Confirm with your lender how the construction phase rate works.
Long lock periods. Construction loan rate locks typically run 9 to 12 months to cover the build. Some lenders charge a small fee for locks longer than 6 months. The lock terms should always be in writing.
Float down options. If rates fall significantly during construction, some lenders allow a one time rate float down at conversion. This is not universal across programs or lenders, so ask before assuming you have this option.
VA single close rates. VA single close rates are typically slightly higher than VA purchase rates because of the longer lock period, usually by 0.25% to 0.50%. The difference is small relative to the cost certainty and rate protection a long lock provides.
Frequently Asked Questions
They are the same thing. Both terms describe a loan structure where construction financing and permanent financing are combined into a single loan with one closing. You may also see “construction to permanent” used for the same concept. Review the construction to permanent loan guide for a full breakdown of how the conversion process works.
t depends on the program. VA typically 620. FHA typically 580 (most lenders prefer 600 or higher). USDA typically 640. Conventional typically 700 or higher. Review the minimum credit score for a VA loan for VA-specific lender requirements.
Yes. In most programs, equity in land you already own can count toward your down payment. If the land has a loan balance, that loan is typically paid off and rolled into the single close construction loan at closing. Review how a construction loan works when you own land for the full mechanics of this structure.
Yes, many lenders offer single close financing for manufactured and modular homes that meet HUD standards and are permanently affixed to a foundation. Review modular homes financing and modular vs manufactured home for guidance on which structure applies to your build type.
No. All four single close programs require the home to be a primary residence.
The contingency reserve , typically 5% to 10% of the construction budget covers minor overages. If costs exceed the reserve, you will need to bring additional funds to complete the build. This is why fixed-price contracts and accurate budgeting upfront are critical.
Draws are paid based on a pre-approved schedule tied to construction milestones — foundation, framing, dry-in, mechanicals, and completion. Before each draw releases, a lender inspector verifies the corresponding stage is complete. The VA appraisal checklist covers what inspectors evaluate at each phase for VA-financed builds.
Construction loan rate locks typically run 9 to 12 months. The lock terms should always be confirmed in writing at closing.
Can I make changes during construction? Yes, but change orders must be documented in writing, signed by both parties, and processed through your lender. The lender will assess whether the change affects the loan amount, appraisal, or contingency reserve.
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