Mortgage Preapproval Process Guide

Blog
May 17, 2026

You can lose a house before you ever make an offer. In Glen Allen and across the Richmond area, sellers often expect buyers to show financing strength upfront, and that is exactly where a solid mortgage preapproval process guide matters. A preapproval is not just a letter to attach to a contract. It is an early underwriting review of your income, assets, credit, and debts so you know what is realistic before you start touring homes.

A lot of buyers assume preapproval means a lender glanced at a credit score and gave a rough number. Sometimes that happens, but a strong preapproval should go much further. The Consumer Financial Protection Bureau explains that a preapproval typically involves a credit check and a more detailed review of your financial picture than a basic prequalification. That difference matters when a listing agent is comparing offers and trying to judge which buyer is most likely to close.

Table of Contents

What the mortgage preapproval process guide should actually cover

The preapproval process has four moving parts: documentation, credit review, debt-to-income analysis, and property budget planning. If any one of those is off, the preapproval amount can look better on paper than it does in real life.

For most borrowers, the first step is document collection. Expect to provide recent pay stubs covering 30 days, W-2s from the last 2 years, federal tax returns if needed, and 2 to 3 months of bank statements. Self-employed borrowers usually face a deeper review because lenders often want 2 years of business and personal tax returns, and sometimes a current profit and loss statement. If you receive bonus, commission, overtime, retirement, or rental income, that income may count, but it usually needs to be documented and averaged.

Assets are just as important as income. Lenders are not only checking whether you have enough for a down payment. They also review whether you can cover closing costs and, in some cases, reserve funds. Closing costs often land around 2% to 5% of the loan amount, depending on loan type, escrows, and seller credits. On a $400,000 purchase with 5% down, that can mean a cash need well beyond the down payment alone.

How lenders calculate what you can afford

A true preapproval is built around ratios, not guesswork. One of the biggest is debt-to-income ratio, often called DTI. This compares your monthly debt obligations to your gross monthly income. Many conventional loans prefer a DTI at or below 45%, though some files can stretch higher with strong compensating factors. FHA loans may allow higher ratios in some situations. VA loans do not use the same rigid DTI structure as conventional financing, but residual income and overall risk still matter.

Credit scores also influence far more than approval. They affect rate, mortgage insurance, and sometimes even the available loan program. Fannie Mae notes that for many conventional loans, the minimum representative credit score is 620, although stronger pricing often starts higher. FHA financing can be more flexible, but lower scores may require a larger down payment or tighter overlays depending on the lender. A buyer with a 760 score and 10% down may have a very different monthly payment than a buyer with a 640 score and the same purchase price.

That is why payment shopping is more useful than price shopping. A borrower approved up to $500,000 does not automatically want to spend that much. Insurance, taxes, HOA dues, and interest rate changes can move the monthly payment by hundreds of dollars. In Henrico County, where property tax and insurance costs vary by neighborhood and home style, the smart move is to work backward from a comfortable payment range.

Mortgage preapproval process guide for common borrower situations

Not every borrower fits the same box, and this is where generic online approvals can create trouble.

First-time buyers

First-time buyers often need help understanding cash to close. A 3% down conventional option or 3.5% down FHA option may sound manageable, but the total needed can still surprise people once closing costs and prepaid taxes and insurance are added. On a $350,000 home, 3% down is $10,500. Add estimated closing costs and prepaids, and total cash needed may rise into the high teens unless the seller or another permitted source helps offset it.

Veterans using VA financing

VA loans remain one of the strongest paths for eligible borrowers because qualified buyers can purchase with 0% down and no monthly mortgage insurance. The U.S. Department of Veterans Affairs confirms those two advantages, but eligibility, residual income, and funding fee rules still need to be reviewed carefully. A strong VA preapproval can be very competitive in the Richmond-area market when the file is fully documented upfront.

Self-employed borrowers

Self-employed borrowers often run into issues because tax returns do not always reflect true cash flow in a way that helps mortgage underwriting. Write-offs can reduce qualifying income. In those cases, the preapproval process may involve reviewing business returns, depreciation, one-time expenses, or possibly non-QM options such as bank statement loans if the borrower fits those guidelines better.

Move-up buyers and contingent buyers

If you already own a home, your preapproval may hinge on whether that current mortgage payment counts against you. If the existing home must be sold first, that contingency affects timing and ratios. If you plan to keep it as a rental, lenders may need lease documentation, equity verification, and reserve calculations before giving full credit for future rental income.

What can slow down a preapproval

The biggest delays are usually avoidable. Unexplained bank deposits, job changes, inconsistent income, and undisclosed debts can all force a file back into review. So can large credit card charges made right before or during the approval process.

A few examples show how quickly numbers can move. If your monthly gross income is $8,000 and your current debts total $900, adding a proposed housing payment of $2,700 puts you at 45% DTI. Add a newly financed $650 car payment before closing, and the ratio jumps above 53%. That single change can alter the loan program, the rate, or the approval itself.

Buyers should also know that preapproval letters have shelf lives. Many are valid for 60 to 90 days, but your credit, assets, and employment can be rechecked if your search runs longer. If rates move sharply or your financial profile changes, the amount you qualified for in May may not be the amount you qualify for in August.

How to make your preapproval stronger before you shop

A stronger file is usually cleaner, not more complicated. Keep account balances stable, avoid opening new credit, and do not move money around unless there is a clear paper trail. If family funds are helping, gift documentation should be prepared the right way. If you are bonus-heavy or self-employed, get ahead of documentation early rather than waiting for the lender to request more items after you are under contract.

It also helps to compare more than rate. Competing lenders may quote different combinations of rate, discount points, lender fees, and mortgage insurance assumptions. One lender may approve you based on a looser reading of overtime income, while another may not count it at all. That is one reason many buyers in Glen Allen choose to work with a local mortgage broker serving Glen Allen, VA and surrounding communities. A broker can compare multiple outlets and flag qualification differences before they become contract problems.

Quick preapproval checklist

Use this checklist before applying:

Last 30 days of pay stubs
Last 2 years of W-2s
Last 2 years of tax returns if requested
2 to 3 months of bank statements
Photo ID and Social Security number
Monthly debt estimates and housing goals
Documentation for bonus, commission, retirement, rental, or self-employment income
Explanation for any recent large deposits or credit events

FAQ

How long does mortgage preapproval take?

A basic review can happen in 1 business day if your file is simple and complete. A stronger, fully documented preapproval may take 24 to 72 hours depending on complexity.

Does preapproval hurt your credit?

A mortgage credit pull can cause a small score impact, often temporary. The CFPB advises consumers to shop within a short window so multiple mortgage inquiries are treated more favorably for scoring purposes.

What credit score do you need?

It depends on the loan type. Conventional financing often starts at 620, while FHA can allow lower scores in some cases. Better scores usually improve pricing and reduce monthly costs.

Is preapproval the same as final approval?

No. Final approval still depends on the property, appraisal, title work, updated documents, and no material changes to your finances before closing.

How much should you get preapproved for?

Enough to compete, but not more than you can comfortably carry each month. The right target is based on payment, not just maximum loan size.

Preapproval works best when it gives you clarity, not false confidence. The buyers who move through this stage smoothly are usually the ones who treat it as financial planning, not just paperwork. If you take the time to get the numbers right before house hunting, you give yourself more room to negotiate, fewer surprises during underwriting, and a much better shot at closing on schedule.