Mortgage Tips

What Happens During Mortgage Underwriting (and How Long It Takes)

October 17, 2026Vesta Lending

Written by Alex Al-Ammar, NMLS ID 368700

What Happens During Mortgage Underwriting (and How Long It Takes)

Underwriting is the stage where your lender verifies your finances and decides whether to approve your loan. Understanding the mortgage underwriting process helps you avoid delays and close on time.

The short answer: an underwriter reviews your income, assets, credit, and the property, then issues a conditional approval, clears conditions, and gives a clear to close. See our about us page, the pre-approval vs pre-qualification guide, and get a quote.

Where underwriting fits in the loan process

After you apply and provide documents, your loan moves to underwriting. The underwriter is the person who verifies everything and makes the final approval decision.

What underwriters review: income, assets, credit, property

  • Income: pay stubs, W-2s, tax returns, and employment verification
  • Assets: bank statements to confirm you have funds for down payment and reserves
  • Credit: your credit report, score, and payment history
  • Property: the appraisal, title, and condition of the home

Conditional approval and common conditions

Conditional approval means the lender is willing to approve your loan if you meet certain conditions. Common conditions include:

  • Updated pay stubs or bank statements
  • A letter of explanation for a large deposit
  • An appraisal repair requirement
  • Verification of employment close to closing

Clear to close

"Clear to close" means all conditions are met and your loan is fully approved. You will receive your Closing Disclosure and can schedule the closing.

Typical timeline

Underwriting can take anywhere from a few days to a couple of weeks, depending on the complexity of your file and the lender's volume. Your loan officer can give you a realistic estimate.

7 things not to do while your loan is in underwriting

  1. Do not open new credit accounts
  2. Do not make large purchases on credit
  3. Do not change jobs
  4. Do not move large amounts of money between accounts
  5. Do not close existing credit accounts
  6. Do not miss any payments
  7. Do not make unexplained large deposits

When you are ready, get a free quote or set up rate alerts.

This article is for general information only and is not a commitment to lend. Underwriting timelines depend on your lender and loan complexity.

Vesta Financial Group, LLC DBA Vesta Lending, NMLS #1748450. Equal Housing Opportunity. This is not a commitment to lend.

Ready to explore your options?

Get a quote or set up a rate alert — it only takes a few minutes.

CallGet a Quote
Language: English