Key takeaways
- A mortgage pre-approval is a lender’s conditional offer based on your verified income, assets and credit — sellers take it far more seriously than a prequalification.
- Most pre-approval letters are good for 30 to 90 days, so get one when you’re ready to make offers, not a year ahead.
- Shop at least three lenders. FICO counts mortgage inquiries within 14 to 45 days as a single inquiry, so comparing doesn’t wreck your score.
- With 30-year rates averaging 7.24% (Freddie Mac, Oct. 29, 2026), even a 0.25-point lower rate saves about $59 a month on a $350,000 loan.
To get pre-approved for a mortgage in 2026, you’ll fill out a loan application, let the lender pull your credit and hand over proof of income, assets and debts — usually two years of W-2s or tax returns, recent pay stubs and two months of bank statements. The lender then tells you, in writing, how much it’s willing to lend and on what basic terms. The process often takes one to three business days once your documents are in.
A mortgage pre-approval is what lets you make a credible offer on a home. Below, you’ll learn exactly what lenders check, the documents to gather, how to estimate your number before you apply, and how to shop lenders without hurting your credit.
Prequalification vs. pre-approval: what’s the difference?
Lenders use these terms loosely — the Consumer Financial Protection Bureau points out that one lender’s “prequalification” can look a lot like another’s “pre-approval.” What matters is what the lender actually verified.
| Prequalification | Pre-approval | |
|---|---|---|
| Based on | Numbers you report | Documents the lender reviews |
| Credit check | Often a soft pull or none | Usually a hard pull |
| Time | Minutes | Typically 1–3 business days |
| Seller’s view | Weak signal | Expected with most offers |
| Best use | Early budgeting | When you’re ready to tour and bid |
Some lenders also offer a stronger “verified” or “underwritten” pre-approval, where an underwriter reviews your file up front. It can make your offer more competitive in a bidding situation, but it takes longer.
Remember: A pre-approval isn’t a loan commitment. Final approval still depends on the appraisal, the title search and your finances staying the same until closing.
What lenders check before they pre-approve you
1. Credit score and history
Your score affects both whether you qualify and the rate you’re offered. FHA loans allow scores as low as 580 with 3.5% down (500–579 with 10% down). For conventional loans, Fannie Mae removed its fixed 620 minimum score for loans run through its Desktop Underwriter system, starting with loan files created on or after Nov. 16, 2025; the system now weighs your score alongside other risk factors. In practice, many lenders still set their own minimums (called overlays), often around 620, and the best pricing goes to scores of roughly 740 and up. Our guide on how to improve your credit score covers the fastest legitimate fixes.
2. Debt-to-income ratio (DTI)
DTI is your monthly debt payments, including the new mortgage, divided by your gross monthly income. Fannie Mae’s automated underwriting can approve DTIs up to 50% for strong files; manually underwritten loans are generally capped at 36%, or 45% with extra credit score and reserve requirements. FHA’s baseline guideline is 31% for housing and 43% total, though automated approvals can go higher. Check yours with our debt-to-income ratio calculator.
3. Income and employment
Lenders want stable, documented income — usually a two-year history in the same line of work. Self-employed borrowers typically need two years of personal and business tax returns. Bonuses, overtime and commission count if they’re consistent.
4. Assets and down payment
You’ll need to show where your down payment and closing costs are coming from, and sometimes a few months of mortgage payments in reserve. Large, unexplained deposits will prompt questions; gift money needs a signed gift letter.
5. The loan you want
Loan type changes the rules. In 2026, the baseline conforming loan limit is $832,750 in most of the country; bigger loans are jumbo loans with stricter requirements. If you’re weighing FHA against conventional, see our FHA vs. conventional loan comparison.
Documents you’ll need for a mortgage pre-approval
Gather these before you apply and the process moves much faster:
- ID: driver’s license or passport, and your Social Security number.
- Income: pay stubs covering the last 30 days, W-2s for the past two years, and federal tax returns if you’re self-employed, earn commission or have rental income.
- Assets: the last two months of statements for checking, savings and investment or retirement accounts (all pages, even blank ones).
- Debts: statements for student loans, car loans and any child support or alimony orders.
- Other: a gift letter for gifted funds, divorce decree if applicable, and explanations for credit issues such as a past bankruptcy or late payments.
How much can you get pre-approved for? A worked example
You can estimate your number before a lender does. Here’s an example using a 43% DTI target, a common comfort ceiling.
- Gross income: $96,000 a year, or $8,000 a month
- Existing debts (car loan and student loan): $550 a month
- 43% of income: $8,000 × 0.43 = $3,440 for all debts
- Room for housing: $3,440 − $550 = $2,890 a month
- Minus estimated property taxes and homeowners insurance of $550: $2,340 for principal and interest
- At 7.24% on a 30-year fixed, $2,340 a month supports a loan of about $343,000
With 10% down, that’s a home price of roughly $380,000 before PMI is factored in. A lender using a 45% or 50% ceiling might approve you for more, but bigger isn’t automatically better: the payment has to fit your actual budget, not just the lender’s formula. Test different prices and down payments with our home affordability calculator and mortgage calculator.
How to get pre-approved for a mortgage, step by step
Step 1: Check your credit 60–90 days ahead
Pull your free reports at AnnualCreditReport.com and dispute any errors. Pay card balances down before statement dates; low utilization can lift your score within a billing cycle or two.
Step 2: Pick your loan type and down payment
Decide whether you’re aiming for conventional, FHA, VA or USDA, and how much you’ll put down. If you need help with the down payment, look at the first-time homebuyer programs available in your state before you apply, since some require using a participating lender.
Step 3: Apply with at least three lenders
Get quotes from a mix: a big bank, a credit union or local bank, and an online lender or mortgage broker. Freddie Mac research cited by Bankrate estimates that comparing offers can save borrowers up to $1,200 a year.
Step 4: Do it within a short window
According to myFICO, older FICO score versions count multiple mortgage inquiries within 14 days as one, while newer versions use a 45-day window, and FICO ignores rate-shopping inquiries less than 30 days old. Because mortgage lenders often use older FICO models, aim to finish your applications within two weeks.
Step 5: Compare Loan Estimates, not ads
Once you’ve applied for a specific loan, the lender must send a standardized three-page Loan Estimate within three business days. Compare the interest rate, APR, points and Section A origination charges side by side for the same loan amount and type.
Step 6: Get the letter and keep it current
Ask for a letter you can tailor to each offer price, so you don’t reveal your maximum to the seller. If the letter is about to expire, ask the lender to refresh it with updated pay stubs and statements.
Worked example: what rate shopping is worth
On a $350,000, 30-year fixed loan, the monthly principal and interest payment is about $2,385 at 7.24% and $2,326 at 6.99%. That 0.25-point difference saves about $59 a month, $708 a year and more than $3,500 over five years. That’s why getting several pre-approvals is worth an afternoon.
Pre-approval and your credit score
A pre-approval with a hard pull may shave a few points off your score, usually five or fewer, and the inquiry stays on your report for two years (though FICO only counts it for one). Shopping several lenders in a tight window keeps the impact to roughly a single inquiry.
Fewer spam calls in 2026: The Homebuyers Privacy Protection Act, which took effect March 5, 2026, sharply limits credit bureaus from selling “trigger leads” when you apply for a mortgage. Lenders you already bank with, or that you’ve opted in to hear from, can still contact you, so you may get some offers — but far fewer than before.
Mistakes that can sink your pre-approval
- Opening new credit. A new car loan or store card before closing can push your DTI over the limit. Lenders often re-check credit right before closing.
- Changing jobs or pay structure. Moving from salary to commission or 1099 work mid-process can delay or derail approval.
- Moving money around. Big transfers between accounts or cash deposits you can’t document create paperwork headaches.
- Co-signing for someone else. That debt counts against your DTI.
- Treating the pre-approval amount as your budget. Factor in maintenance (often estimated at 1%–2% of the home’s value per year), HOA dues and rising insurance premiums.
- Letting the letter expire. A 60-day-old pay stub may not cut it when you finally find the house.
Is now the right time to get pre-approved?
Get pre-approved when you’re ready to tour homes seriously — usually within the next one to three months. If you’re still deciding whether buying makes sense, start with a prequalification and our rent vs. buy calculator. If you have credit issues to fix, use the time to raise your score; the gap between a 680 and a 740 score can change your rate meaningfully. And if rates fall after you’re pre-approved, you’re free to keep shopping until you lock. For a broader look at loan options, see our guide to the best mortgage types for 2026.
Frequently asked questions
How long does a mortgage pre-approval last?
Most pre-approval letters are valid for 30 to 90 days, with 60 to 90 days being common. After that, the lender will need updated pay stubs, bank statements and possibly a new credit check.
Does getting pre-approved hurt your credit?
Usually only slightly. A hard inquiry typically lowers a score by five points or less, and FICO treats multiple mortgage inquiries within a 14- to 45-day window as one. Prequalification with a soft pull doesn’t affect your score at all.
What credit score do I need to get pre-approved for a mortgage?
FHA loans allow scores as low as 580 with 3.5% down. Fannie Mae no longer sets a fixed 620 minimum for loans run through Desktop Underwriter, but many lenders still require around 620 for conventional loans. VA doesn’t set a minimum score, and USDA’s automated system generally looks for 640; individual lenders often want 620 or more.
Can you be denied after pre-approval?
Yes. A low appraisal, a title problem, a job change, new debt or a drop in your credit score can all lead to a denial before closing. Keep your finances steady until you have the keys.
Should I get pre-approved with more than one lender?
Yes. Comparing at least three lenders is one of the easiest ways to lower your rate and fees, and doing it within about two weeks limits the effect on your credit score.
Sources: Freddie Mac Primary Mortgage Market Survey (Oct. 29, 2026); FHFA 2026 conforming loan limits; Fannie Mae Selling Guide update (November 2025); HUD FHA guidelines; myFICO on rate-shopping inquiries; Bankrate on multiple mortgage applications; National Mortgage Professional on the Homebuyers Privacy Protection Act (March 2026). This article is for educational purposes and isn’t financial advice.
Written by Chanchala
Founder & Lead Writer · B.Sc. Mathematics (Honors) · 9 years in banking & lending
Chanchala is the founder and lead writer of FinInfoBlog. She holds a B.Sc. in Mathematics (Honors) and has 9 years of experience in banking and lending. She writes plain-English guides on savings, CDs, loans, credit and personal finance for U.S. readers, and makes sure every example shows the math behind the money decision. How we research and fact-check.