VA Construction Loan Calculator

A one-time close build wraps your land, your builder's budget, and every construction cost into a single loan that closes once. This estimates what that loan comes out to, and what your appraisal would need to support.

Step 1 · Your Land

Do you already own the land? iIf you already own your lot, that land is your equity in the project. It does not have to be purchased with loan proceeds, so your loan amount drops and the appraised value you need comes down with it.

If you have not bought the lot yet, a one-time close can buy it at the same closing that funds the build.

Land purchase price iThe expected price of the lot. On a one-time close the land is bought at closing out of the loan, so it funds on day one and starts accruing interest right away.

Step 2 · The Build

What are you building? iA site-built home is framed on your lot and funds through a series of inspected draws as it goes up.

A manufactured home is built in a factory, so the money moves in a few large milestone payments instead: a deposit to start fabrication, a payment when it is finished at the warehouse, and a holdback until it is delivered, set on the foundation, and completed on site.

Builder's contract price iWhat your builder quoted to build the home. Use the contract amount if you have one.

Enter the price of the house itself here. The calculator estimates the other items that typically have to sit inside the budget, so you can see roughly what the full budget would come to.

Site work like clearing, a driveway, a well, or septic is usually already inside the builder's contract. If yours was done separately and is already complete and paid for, it is not part of what gets financed here.

The price to build the house itself.

Contingency iA cushion built into the budget for cost overruns and change orders. Lumber jumps, the slab needs more fill, you upgrade the countertops. The contingency is there to cover it without you writing a check mid build.

Anything left unused at completion is generally applied to reduce your loan balance, so this is not money you lose.

Build time iRoughly how long from closing to certificate of occupancy. This drives the construction interest directly, because the longer the build runs, the more interest accrues on the money already drawn.

Leave yourself a cushion. A 9 month build that runs 12 months burns budget nobody planned for.

months

Closing to certificate of occupancy.

Released to the builder at closing iSome builders want money up front to get started. On a one-time close there is a ceiling on that, generally the lesser of $50,000 or 10% of the budget.

Many builds start at None and the builder gets paid at the first inspected draw instead. Anything released at closing starts accruing interest immediately, so it does push the construction interest up.

Step 3 · Your Loan

Interest rate iConstruction loans price above a standard purchase rate, because the lender is carrying the loan through the whole build. The default here is a placeholder, not a quote.

One-time close programs generally include a one-time float down before the loan converts to permanent. If rates are lower when your home is finished, you can usually capture the lower rate without refinancing and without a second closing. The window and the terms vary, so ask your loan officer how the float down works on your specific file.

Construction rates run higher. A float down may lower it before it converts.

Loan term

yrs

The permanent loan after the home is finished.

Roll closing costs into the loan? iLender fees, title, appraisal, recording, and your prepaid escrows for taxes and insurance. This calculator estimates them at a typical percentage of the loan. Your actual quote will be itemized and will differ.

Rolling them in means nothing out of pocket for them, but they get financed, so they raise the appraised value your deal needs to support.

VA Details

VA benefit usage iFirst Use means this is your first time using your VA loan benefit. Subsequent Use means you have used it before, which raises the funding fee when you put less than 5% down.

First use funding fee:
Less than 5% down: 2.15%
5% to less than 10% down: 1.5%
10% or more down: 1.25%

Subsequent use funding fee:
Less than 5% down: 3.3%
5% to less than 10% down: 1.5%
10% or more down: 1.25%

Service-connected disability (10%+)? iChoose Yes if you receive VA disability compensation for a service connected rating of 10% or higher. Yes waives the VA funding fee entirely, which comes straight off your loan amount.

Purple Heart recipients on active duty and eligible surviving spouses are also exempt.

Cash you plan to put in iVA allows $0 down, so this can stay at 0. Anything you do put in reduces the loan dollar for dollar, and crossing 5% or 10% also drops your funding fee tier.

VA allows $0 down. Leave it at 0 if you are not bringing cash.

Builder-paid items and the draw schedule

On a VA one-time close the borrower typically makes no loan payments during construction. The builder covers the construction interest, the draw fees, the inspections, and the insurance, and those generally have to be written into the budget. These settings drive that estimate. Your loan officer confirms the real figures.

Number of draws iMoney is released to your builder in stages as the home gets built. The draw count generally follows loan size:

Up to $250,000: 5 draws
$250,000 to $500,000: 8 draws
$500,000 to $750,000: 10 draws
$750,000 to $1,000,000: 12 draws
Above $1,000,000: set case by case

Anything released at closing sits on top of these.

Estimated closing date iConstruction interest is figured day by day on the money that has actually been drawn, so the calendar matters. Month lengths move the total slightly.

Insurance during construction iBuilder's risk or course of construction coverage for the build period. The builder typically carries it and it belongs in the budget. Your builder or insurance agent gives you the real number.

Collect land-only property taxes in the budget? iOptional. While the home is being built you are still taxed on the raw land. The builder can collect those taxes in the budget, or you can pay them yourself during construction. If you say No here, plan on paying them out of pocket.

Step 4 · Monthly Costs After Completion

Property taxes

Insurance

HOA dues iMonthly dues if the lot sits in a subdivision or a POA. This is part of your real payment, so it belongs in the number.

Per month.

New construction gets reassessed once the home is finished, so your tax bill will be based on the completed value, not the raw lot.

Estimated Total Loan Amount

Appraised value your deal would need iVA finances up to 100% of the as-completed appraised value, so the base loan is the number your appraisal has to support. The VA funding fee is the one thing that can be financed above the appraised value, which is why the total loan can be higher than this number.

The appraiser values the finished home off your plans and specs before construction starts. If it comes in below this, you would bring the difference in cash or trim the build.

APPRAISAL HAS ROOM

Estimated construction budget iThe construction budget submitted to a lender is usually more than the price of the house. It generally has to include the interest that accrues during construction, the draw and inspection fees, and the insurance, because on a VA one-time close the builder pays those.

If your builder quoted you the house price only, this is roughly where the budget would land.

Your payment during construction

Estimated payment after completion

Principal & Interest

Taxes, Insurance, HOA

Estimated cash to close

Where the loan amount comes from

Understand Your Numbers

What "one-time close" actually means

Most construction financing makes you close twice: once on a short-term construction loan, then again on a permanent mortgage when the home is finished. That is two sets of closing costs, two underwrites, and a second rate you have no control over. A one-time close does it once. You lock your rate up front, build the home, and the same loan converts to your permanent mortgage at completion without requalifying.

Why the construction rate is higher, and how the float down helps

A construction rate prices above a standard purchase rate because the lender is carrying the loan through a build that does not exist yet. The trade is that one-time close programs generally give you a float down before the loan converts to permanent. If rates have come down by the time your home is finished, you can usually capture the lower rate without a refinance and without a second closing. Ask how the float down window works on your file, because the terms vary.

Why the budget is bigger than the quote

A builder quotes you the price of the house. The budget that goes to a lender generally also has to carry the construction interest with its cushion, a fee for every draw, an inspection before each of those draws, and insurance for the build period. Add a contingency for change orders and the gap between the quote and the budget gets real. This is one of the most common surprises on a construction file.

Owning the lot already changes everything

The land drops out of the loan. If the lot is paid off, you finance the build and its costs only, so the appraised value you need falls by the full value of the land.
Less money out on day one. The land is what funds at closing, so owning it outright also shrinks the interest that accrues during the build.
Check your entitlement first. Use the VA Entitlement Calculator if you have used your benefit before, because a partial entitlement caps what you can borrow with nothing down.

VA Loan Resource Center

Building is the hardest VA loan to get right. Do not guess at it.

Construction files live and die on the details: the builder's budget, the draw schedule, the appraisal coming in at value. Get the full VA guide, or bring me your actual numbers and we will build the real one together.

Book a Free Consultation Download the Full VA Guide

This calculator is an educational estimate, not a loan approval, a preapproval, a rate quote, or financial advice. Every figure on this page is an estimate, including closing costs, the construction interest, the builder-paid items, and the appraised value your deal would need. Construction loan structures, fees, draw schedules, and budget requirements vary by lender, by builder, and by property, and the construction interest here is modeled on an estimated draw schedule rather than your actual one. Your final loan amount would be set by the as-completed appraisal, the approved construction budget, and full underwriting of your income, assets, credit, and entitlement. Not all builders or properties qualify for construction financing. Confirm every number with a licensed loan officer before making decisions.

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