How to Get a Construction Loan

By the Home Building Cost Calculator team · Updated November 2026

To get a construction loan, choose a builder first, get plans and a line-item budget, then apply with lenders that do construction lending. For a conventional loan, expect to need about 20% to 25% down (land equity can count) and a credit score of 680 or more; FHA, VA and USDA programs allow far less down.

How to get a construction loan, step by step

  1. Check your finances. Pull your credit, work out your debt-to-income ratio and how much cash or land equity you have.
  2. Set a budget. Use the cost calculator to estimate the build, then add land, site work and a 10% contingency.
  3. Choose a builder. Lenders approve the builder as well as you; see how to choose a home builder.
  4. Get plans and a line-item budget from the builder, with specifications and a draw schedule.
  5. Pick a loan type: conventional, FHA, VA or USDA, and one-time or two-time close.
  6. Apply with two or three lenders that offer construction loans, including local banks and credit unions.
  7. Appraisal on plans: the lender orders an appraisal of the finished home from the drawings.
  8. Close and start construction; draws are released after each inspection.
  9. Convert or refinance into a permanent mortgage when the house is complete.

What documents will the lender ask for?

From youFrom the builder
Pay stubs, W-2s or tax returnslicense and insurance certificates
Bank statementsconstruction contract
Credit authorizationplans and specifications
Land deed or purchase contractline-item budget and draw schedule
ID and, for VA, a Certificate of Eligibilityreferences and, for VA or USDA, program approval

How long does approval take?

It is usually longer than a purchase mortgage, because the lender reviews the builder, the plans and the budget and orders an appraisal from plans. Start early, ideally while plans are being finalized.

Common reasons construction loans are declined

  • Not enough cash or equity for the down payment and contingency
  • A builder the lender will not approve
  • An appraisal on plans below the project cost
  • A budget missing items or with no contingency
  • Debt-to-income too high once the new payment is included

More on construction loans

Sources

Loan terms change often and vary by lender. Nothing on this page is a loan offer or financial advice: confirm current rates, fees and eligibility with lenders before you apply.