By the end of this guide you will hold a mortgage pre-approval letter that sellers and agents take seriously, and you will know how to compare more than one set of terms before you commit. To secure a mortgage pre approval letter, you need two years of income records, recent bank statements, a government ID, and about 30 minutes to start. I wrote this the way I walk buyers through it: Don’t Guess Your Rate, Shop It.
Duane Buziak, NMLS #1110647
Step 1: Know What a Pre-Approval Letter Is (and Isn’t) Before You Ask for One
Pre-qualification is a rough estimate built from figures you report yourself: income, debts, savings. Nobody verifies anything. Pre-approval means a loan officer has reviewed your documents and usually run your file through automated underwriting. The letter states a loan amount, a program, and an expiration date.
That difference matters in an offer. Listing agents see many offers, and a letter backed by reviewed documents tells them the buyer has been vetted. A pre-qualification note reads as a guess. In a competitive situation the documented letter often decides which offer gets a second look.
Be clear about what the letter is not. It is not a loan commitment. It is conditional on a satisfactory appraisal, clean title, and finances that stay the same. A job change or a new debt can void it.
The worry I hear most is credit damage. Many buyers can start with a soft credit pull mortgage review, which lets you see where you stand without a hard inquiry. A no hard inquiry mortgage pre approval conversation is a good starting point, but ask exactly when the hard pull happens. In my experience it typically comes at full application, and some programs or underwriting paths may require it earlier. Ask the loan officer to confirm this in writing before you share your Social Security number.
Step 2: Pull Your Own Credit Reports and Fix What You Can Before Anyone Else Looks
Get your free reports at AnnualCreditReport.com, the official site the CFPB points consumers to. Read all three bureaus line by line: accounts that aren’t yours, wrong balances, late payments that were on time. If you find an error, follow the CFPB’s dispute guidance and keep copies of everything you send.
Score minimums differ by program, and they change. As of 2026, here is what I tell buyers to verify at the source:
- FHA: check the current handbook at HUD.gov. Historically 580 qualifies for the minimum down payment and lower scores need more down.
- Conventional: see the Fannie Mae Selling Guide. A 620 floor has been typical for loans underwritten through its system.
- VA: VA.gov sets no minimum score itself, but individual lenders usually apply their own.
Before you talk to a broker, avoid these mistakes:
- Opening new credit cards.
- Financing a car or furniture.
- Paying off or settling old collections without advice. Depending on how the account is reported, that can change dates and scores in ways you did not expect.
One quick decision: if your score sits just under a pricing tier, ask whether a short plan (paying a card below 30% utilization, for example) would improve your terms enough to justify waiting, or whether applying now still makes sense. A broker who shops hundreds of wholesale lenders can often show you both paths side by side.
Step 3: Calculate Your Debt-to-Income Ratio and Realistic Price Range
Debt-to-income (DTI) ratio is your monthly debts plus your proposed housing payment, divided by gross monthly income. Suppose you earn $7,500 a month before tax, carry $650 in car and student loan payments, and are considering a $2,300 housing payment. Then ($650 + $2,300) ÷ $7,500 = 39.3%.
Which income counts is not always what you expect:
- W-2 income: base pay counts immediately.
- Bonus and commission: usually needs a two-year history and is averaged.
- Self-employed: typically a two-year average of net income after deductions, so aggressive write-offs shrink your qualifying income.
Limits depend on the program. The Fannie Mae Selling Guide is the source for conventional DTI limits; as of 2026, check the current maximum there, because automated findings and manual underwriting use different ceilings. FHA through HUD and VA through VA.gov have historically allowed more flexibility with compensating factors, but verify current rules.
The highest amount you are approved for is a ceiling, not a budget. Approval math ignores your childcare, commuting, and savings goals. Pick a payment you can live with.
If you are a physician or other eligible medical professional, the Physician/Doctor Loan treats income documentation and DTI differently, for example around a signed contract before your start date or large student loans. Duane Buziak can walk through eligibility with you.
Step 4: Gather the Document Package Underwriters Expect
Collect these before you apply:
- Two years of W-2s (or 1099s).
- Pay stubs covering the most recent 30 days.
- Two months of statements for every bank and investment account, every page, including blank ones.
- Two years of personal tax returns if you are self-employed (business returns may also be requested).
- A government-issued photo ID.
- A source for any large deposit.
Send PDFs downloaded from your bank’s portal. Screenshots and partial statements are the top cause of re-requests, and each one delays the letter.
Troubleshooting common problems
- Gift funds: get a signed gift letter naming the donor, amount, and relationship, plus proof the money moved from the donor’s account to yours.
- Large unexplained deposit: pull the paper trail (sale receipt, transfer record, paycheck) before the underwriter asks.
- Recent job change: bring the offer letter and first pay stub. Same-field moves are usually easier than career changes.
If cash to close is your barrier, raise down payment assistance now. Duane Buziak can review Dynamo and Turbo DPA, and eligibility affects which documents are needed. Depending on the program and any seller credits, some buyers end up with little to nothing out of pocket at closing, but confirm that against your own numbers.
For VA buyers: your Certificate of Eligibility can be pulled electronically with your SSN and date of birth. For second-tier (bonus) entitlement, take the county loan limit times 25% for the maximum guarantee, subtract entitlement already used, and multiply what remains by four for the zero-down purchase limit.
Step 5: Compare Pre-Approval Offers Side by Side Using a Total Cost Worksheet
A pre-approval is the right moment to compare programs, not just collect one letter. A retail shop shows you its own shelf. As an independent broker, Duane Buziak shops hundreds of wholesale lenders, and you can ask for a Loan Estimate on each option. The CFPB’s Loan Estimate explainer shows where to find rate, fees, and cash to close on that form.
The figures below are illustrative placeholders for a $400,000 home, not live quotes.
| Program | Rate | APR | Term | Upfront fees/points | Monthly mortgage insurance | Estimated monthly TCO |
|---|---|---|---|---|---|---|
| Conventional, 5% down | 6.50% | 6.68% | 30 years | 1% in points and fees ($3,800) | PMI $190 | $3,142 |
| FHA, 3.5% down | 6.25% | 7.00% | 30 years | 1.75% UFMIP financed ($6,755) | MIP $180 | $3,148 |
| VA, 0% down | 6.00% | 6.20% | 30 years | 2.15% funding fee financed ($8,600), waived for some veterans | None | $3,000 |
Each TCO assumes $550 a month for property tax and insurance. Rates and APRs are assumed for illustration only and will differ on your Loan Estimate.
Worked TCO example: conventional, 5% down
Take a $400,000 home in Cobb County, Georgia, with a $380,000 loan at 6.50% over 30 years. Georgia assesses at 40% of fair market value, so assessed value is $160,000. I have not hardcoded a live millage here. The 30 mills below is a placeholder, so pull the current rate from the Cobb County Tax Commissioner and confirm values at the Cobb County Board of Assessors, noting the as-of date on each page.
- Principal and interest: $2,402
- Property tax: $160,000 × 0.030 = $4,800 a year, or $400
- Homeowners insurance (assumed $1,800 a year): $150
- PMI (assumed 0.60% of $380,000 = $2,280 a year): $190
- Total monthly cost: $3,142
PMI math: conventional borrowers can request removal when the balance reaches 80% of the original value, which is $320,000 here, so $60,000 of principal must be paid down. It ends automatically at a scheduled 78%, or $312,000. See the CFPB’s PMI guidance. FHA MIP often lasts longer, so check the term on your estimate.
Finally, keep all your applications inside one short window. Scoring models generally count mortgage inquiries in that window as one, but the length varies by model, so I advise staying within about two weeks and confirming with the CFPB.
Step 6: Submit Your Application and Request the Letter in the Right Format
Ask for a pre-approval based on documents run through automated underwriting, such as Fannie Mae’s Desktop Underwriter (DU), instead of a pre-qualification note. A DU finding tells the seller your file has been tested against real guidelines.
The letter should include:
- Borrower names.
- Loan amount and program.
- Estimated down payment.
- An expiration date, commonly 60 to 90 days (confirm the exact period with your broker).
- The signature of a licensed loan officer with an NMLS ID.
Also ask for a version showing a lower amount than your maximum, or a range. If the seller sees your ceiling, it can anchor negotiations.
On credit, be straightforward about what you can expect. A soft pull mortgage broker can often review your profile and discuss options with no credit hit on a mortgage application at the start. A mortgage pre approval without hard pull is possible for early conversations, but a hard credit pull is usually required before final approval, and some underwriting paths need it before the letter is issued. Ask which applies to you, and get the answer before you authorize anything.
Step 7: Protect the Approval Until Closing
Lenders re-verify employment and credit before closing. Until you have keys:
- Do not change jobs.
- Do not open or close accounts.
- Do not move large sums or make big purchases.
If your letter expires, your income changes, or rates move enough to alter your payment, request an update. Send your broker your latest pay stub and statements, and ask for a revised letter with a new date.
To use the letter, attach it to your offer and have your agent confirm it meets the seller’s stated requirements, such as a minimum down payment or a lender-specific format.
Pre-approval is not a rate lock. Ask when you can lock, for how many days, what an extension costs, and whether a float-down option exists if rates drop after you lock.
Request a Soft-Pull Review and Compare Your Options
Your dream home is within reach: discover how much you could save with personalized mortgage rates tailored to your unique situation. Securely pre-qualify in minutes with no impact to your credit score and compare competitive offers from trusted lenders who are ready to help you save. To request a soft-pull review, call Duane Buziak at Shop Mortgage Rates by Duane Buziak, 804-212-8663.
Pre-Approval Letter Questions Buyers Ask
How long does a mortgage pre-approval letter last?
Most pre-approval letters are valid for 60 to 90 days. Your broker sets the exact date, and you can request an update with fresh documents once it expires.
Does pre-approval hurt your credit?
A pre-approval can cause a small, temporary score dip if it involves a hard inquiry. Mortgage inquiries within a short shopping window are typically counted as one, and a soft review at the start avoids a hard inquiry entirely.
What is the difference between pre-qualification and pre-approval?
Pre-qualification is an estimate from figures you report, while pre-approval involves reviewed documents and usually automated underwriting. Sellers give the pre-approval letter more weight.
What documents do I need for a pre-approval letter?
You need two years of W-2s or 1099s, 30 days of pay stubs, two months of complete bank statements, a government ID, and tax returns if self-employed. Any large deposit needs a documented source.
Can I get a mortgage pre-approval without a hard pull?
You can often start with a soft credit pull mortgage review, but a hard pull is usually required before final approval. Ask your broker exactly when it will happen.