How to Get Pre-Approved for a Mortgage
A pre-approval verifies your income, credit, and assets so sellers take you seriously. Apply with 2 to 3 lenders within 14 days to protect your credit score.
A mortgage pre-approval is a written commitment from a lender saying they will fund a loan up to a specific amount, based on verified credit, income, and assets. Get pre-approved before you tour homes. Apply with 2 to 3 lenders in a 14-day window to protect your credit score and pressure-test rates. The whole process takes 24 hours to 2 weeks depending on the lender and how fast you upload documents.
Why Pre-Approval Matters in 2026
Real estate agents in most markets will not show homes without a pre-approval letter, and listing agents will reject offers that do not include one. The reason is simple. A pre-approval signals that a lender has already pulled credit, verified income, and reviewed your assets. The seller knows the financing is unlikely to fall apart at the closing table.
There is also a strategic reason. A pre-approval tells you the exact loan amount you qualify for, the estimated monthly payment, and the cash you will need at closing. Walking into a home tour without those numbers means you will probably fall in love with houses you cannot afford or, worse, lowball every home because you assume you cannot afford more.
Pre-approval is different from pre-qualification. Pre-qualification is a soft estimate based on the numbers you give the lender over the phone or in a form. There is no credit pull, no document review, and no commitment. Sellers know this. Skip pre-qualification entirely and go straight to pre-approval.
Step 1: Pull Your Credit Report First
Lenders use FICO Score 2, 4, and 5 (Experian, TransUnion, and Equifax mortgage-specific models). These can differ by 20 to 60 points from the FICO 8 score in your banking app or Credit Karma. Before you apply, pull your three-bureau report free at AnnualCreditReport.com.
Look for three categories of errors:
- Accounts that are not yours (identity theft or mixed file)
- Late payments that were actually paid on time
- Balances that are reported wrong (often closed accounts still showing a balance)
You can dispute errors with each bureau online, and they have 30 days to investigate. A single corrected late payment can move your score 30 to 80 points, which is the difference between a 6.5 percent and a 7.0 percent rate on a 30-year fixed.
Also check your APR basics so you understand the difference between the note rate and the APR a lender will quote you.
Step 2: Gather the Document Stack
Every lender will ask for the same starting documents. Build the folder now so you can upload in one sitting.
| Document | What lenders verify | |---|---| | Last 2 years of W-2s or 1099s | Income consistency | | 2 most recent pay stubs | Year-to-date income, employer name | | 2 months of bank statements (all accounts) | Cash to close, no undisclosed deposits | | Federal tax returns (2 years) | Verifies W-2 income, flags side income | | Photo ID and Social Security card | Identity and SSN match | | Statements for retirement and brokerage accounts | Reserve assets |
Self-employed borrowers add 2 years of business tax returns and a year-to-date profit and loss statement. If you receive bonuses, commissions, overtime, or rental income, lenders average it across 24 months and you need documentation for the full period.
Any large deposit (over 50 percent of your monthly income) will trigger a sourcing request. Gifts from family must come with a signed gift letter and a paper trail showing the funds moved from the donor.
Step 3: Calculate Your Debt-to-Income Ratio
DTI is the percentage of your gross monthly income that goes to debt. Lenders compute two versions:
- Front-end DTI: Proposed housing payment (principal, interest, taxes, insurance, HOA) divided by gross monthly income. Conventional guideline: 28 percent or less.
- Back-end DTI: All monthly debt payments (housing, car loans, student loans, credit card minimums, child support) divided by gross monthly income. Conventional guideline: 45 percent or less. FHA allows up to 57 percent with compensating factors.
If your DTI is too high, you have three levers. Pay down credit card balances (each $100 of minimum payment reduction adds roughly $20,000 of buying power at current rates). Increase the loan term from 15 to 30 years. Or add a co-borrower. The mortgage payment calculator shows how each lever changes your monthly payment.
Step 4: Apply With 2 or 3 Lenders Inside 14 Days
The FICO scoring model treats every mortgage inquiry within a rolling 14-day window as a single inquiry. VantageScore extends that window to 45 days. Both models exist because they assume rate shopping is a smart consumer behavior.
Pick three lenders from different categories:
- A big bank like Chase or Wells Fargo Mortgage for relationship pricing
- An online lender like Better or Rocket for speed and transparent fees
- A credit union or local broker for niche products and lower origination fees
Ask each lender for a Loan Estimate, the standardized 3-page disclosure required by the Consumer Financial Protection Bureau. Compare line by line. See our guide on how to compare mortgage offers for which numbers actually matter (hint: it is the APR, not the rate).
Step 5: Lock Your Rate or Float
Once you have an accepted offer on a home, ask your lender to lock the rate. A 30-day lock is usually free. 45- and 60-day locks add 0.125 to 0.25 percent to the rate or to closing costs.
If rates drop more than 0.25 percent after you lock, ask the lender about a float-down. Most lenders allow one float-down per loan if you pay a fee, usually 0.125 to 0.25 percent of the loan amount. The fee is worth it on a 30-year loan if rates drop 0.5 percent or more.
The Freddie Mac Primary Mortgage Market Survey publishes a national average rate every Thursday. Use it as your benchmark when deciding whether your locked rate is competitive. See the survey at https://www.freddiemac.com/pmms.
Step 6: Get the Letter and Keep It Active
Most pre-approval letters expire in 60 to 90 days. If you have not gone under contract, ask for a renewal. Lenders will re-pull credit (using the same 14-day shopping window if you stay with one lender) and refresh the letter.
Between pre-approval and closing, do not do any of the following:
- Open new credit cards or take out a car loan
- Make large purchases on credit
- Change jobs or quit a job
- Move large sums between bank accounts without a paper trail
- Co-sign a loan for anyone
The lender will re-verify employment and re-pull credit one to three days before closing. Any new debt or income disruption can kill the loan at the closing table.
Pre-Approval vs. Underwritten Pre-Approval
A standard pre-approval is a conditional commitment based on what an automated underwriting system (Fannie Mae's DU or Freddie Mac's LP) returns. An underwritten pre-approval (also called TBD underwriting) sends your file to a human underwriter before you find a home. The only remaining condition is the property appraisal and title.
Underwritten pre-approvals take 7 to 14 days versus 1 to 3 days for standard, but they carry significantly more weight with sellers. In competitive markets where multiple offers are common, an underwritten pre-approval can beat a higher offer with a standard letter.
What to Do Next
If you have a credit score above 620 and 2 years of stable W-2 income, start your applications with our mortgage payment calculator to estimate your range, then read how to choose a mortgage lender before you apply. First-time buyers should also check the first-time buyer hub for down payment assistance programs in your state.
If your credit is below 620 or your DTI is over 45 percent, spend 90 days fixing the underlying issue before you apply. A higher score saves more money over 30 years than the right house ever will.
Citations
- Consumer Financial Protection Bureau, mortgage pre-approval guidance: https://www.consumerfinance.gov/
- Freddie Mac Primary Mortgage Market Survey: https://www.freddiemac.com/pmms
- Federal Housing Finance Agency rate tracking: https://www.fhfa.gov/
FHA loans require 3.5 percent down with a 580 credit score, or 10 percent with 500. Apply through any FHA-approved lender. The full process takes 30 to 45 days.
VA loans and USDA loans allow 0 percent down for eligible buyers. Down payment assistance programs can cover the rest. Closing costs still apply but are often negotiable.
Compare 3 lenders across rate, APR, lender fees, and closing speed. The right pick saves $5,000 to $20,000 over a 30-year loan, not just the lowest advertised rate.
Compare Loan Estimates side by side using APR, total cash to close, lender fees, and 5-year cost. The lowest rate is rarely the cheapest loan.
Lower your mortgage payment by refinancing, recasting, removing PMI, appealing taxes, or shopping insurance. Each lever saves $50 to $400 per month.
Pay biweekly, add 1/12 of your payment monthly, recast after lump sums, or refinance to 15 years. Each cuts 4 to 15 years and saves $30,000 to $150,000 in interest.
VA loans require eligible military service, a 580 to 620 credit score from most lenders, and a Certificate of Eligibility. Zero down payment and no PMI.
Refinancing replaces your current mortgage with a new one. Refinance when rates drop 0.75 percent or more and you will stay long enough to recoup closing costs.
Cancel PMI by requesting it at 80 percent LTV with an appraisal, waiting for auto-cancellation at 78 percent, or refinancing into a non-PMI loan. Saves $50 to $300 per month.
Step-by-step guides to pre-approval, refinance, PMI, and getting the lowest rate.