Searching for a new home is one of the most exciting parts of buying. But before you start saving listings, booking showings or picturing where the couch will go, there’s an important first step: getting preapproved for a mortgage.
A preapproval helps you understand how much you may be able to borrow, what your financing could look like and whether there’s anything to address before you make an offer. When rates and monthly payments are top of mind, knowing your numbers before you shop makes a big difference.
The short answer
A mortgage preapproval is a lender’s review of your income, assets, debts and credit to estimate how much you may be able to borrow.
Getting preapproved before you shop helps you set a realistic budget, spot issues early and move quickly when you find the right home. It isn’t a final loan approval.
Jump to a question:
Prequalification vs. preapproval
How do I get preapproved?
Why get preapproved first?
What documents do I need?
Does preapproval affect my credit?
How much will I be preapproved for?
Does it lock my rate?
What if my finances change?
How long does preapproval last?
What if I’m months away from buying?
Is preapproval a guarantee?
What is a mortgage preapproval?
A preapproval is a lender’s early review of your finances to estimate whether you may qualify for a mortgage and for about how much.
A thorough preapproval can include verifying your income, assets and other parts of your financial picture. That makes it more reliable than a quick online estimate.
Keep in mind that preapproval isn’t final approval. Final approval can depend on the home you choose and whether your finances change along the way. Think of preapproval as a head start, not the finish line.
What’s the difference between prequalification and preapproval?
Prequalification is a quick estimate. Preapproval is a more detailed review of your finances.
| Prequalification | Preapproval |
| A preliminary look at whether you may qualify and how much you may be able to borrow, usually based on information you share. | A more detailed evaluation of your financial picture, which can include reviewing and verifying your income, assets, debts and credit. |
These terms are sometimes used interchangeably, and the process varies by lender. Don’t hesitate to ask what was reviewed or verified when you receive either one.
How do I get preapproved for a mortgage?
Connect with a Mortgage Loan Originator, share your financial information and let them review your options.
Every lender’s process is a little different, but most preapprovals follow these steps:
Connect with a Mortgage Loan Originator. Talk about your goals, timeline and price range.
Share your financial information. Provide details and documents about your income, assets and debts.
Let your lender review your credit. Your credit history helps determine your loan options.
Review your preapproval. Learn your estimated price range and the loan programs that may fit you.
Start your home search. Shop with confidence and keep your finances steady until closing.
Why should I get preapproved before looking at homes?
Preapproval helps you know your buying power, set a realistic budget, catch issues early and be ready to make an offer.
Know your buying power
List price is only part of the picture. Your rate, down payment, loan program, taxes, insurance and mortgage insurance all shape your monthly cost.
Set a realistic budget
What you qualify for and what you’re comfortable paying each month aren’t always the same. Preapproval helps you find the right number.
Catch issues early
It’s far better to sort out a question about your credit, income, assets or debts now than when you’re trying to close.
Be ready to make an offer
The right home can come along fast. Preapproval means a key part of the financing conversation is already done.
Your real estate agent can also use your preapproved price range to focus your search on homes that make sense for you.
What documents do I need for a mortgage preapproval?
Most lenders ask for documents that show your identity, income, assets, debts and credit history.
The exact list depends on your finances, income type and loan program. Generally, lenders look for information in these areas:
Identity
A government-issued photo ID
Income and employment
Pay stubs, W-2s or tax returns
Assets
Bank and investment account statements
Existing debts
Car loans, student loans and credit cards
Credit history
Reviewed by your lender with your permission
Self-employed borrowers and those with other types of income may need additional documents. Rather than relying on a generic checklist, ask your Mortgage Loan Originator exactly what you’ll need.
Does getting preapproved affect my credit?
Your lender may review your credit as part of preapproval. Ask what type of credit check will be used before you begin.
Credit review practices vary by lender, so it’s a good question to ask up front. More importantly, don’t let uncertainty about your credit keep you from starting the conversation. Knowing where you stand helps you build a plan.
How much will I be preapproved for?
It depends on your income, debts, assets and credit history. There’s no single formula for every buyer.
Your preapproval amount is a limit, not a goal.
You don’t have to shop at the top of your range. Choose a monthly payment that leaves room for your other expenses, savings goals and the life you want to live.
Does my preapproval lock in my mortgage rate?
Not necessarily. Preapproval and a rate lock are two different things.
The Consumer Financial Protection Bureau notes that your rate isn’t automatically locked just because you’ve received a Loan Estimate. You can check your Loan Estimate to see whether your rate is locked and, if so, until when.
Because rates can change, talk with your Mortgage Loan Originator about when and how to lock your rate as you get closer to buying.
What happens if my finances change after I’m preapproved?
Changes to your credit, income, down payment or loan type can change your loan terms, so check with your lender first.
Your finances continue to matter all the way through closing. If you’re thinking about changing jobs, opening new credit or financing a big purchase like a car or furniture, talk with your lender before you do. A quick call can help you avoid surprises.
How long does a mortgage preapproval last?
It varies by lender. Preapprovals typically have an expiration date, and you may need to provide updated documents if your search takes longer.
Ask your Mortgage Loan Originator how long your preapproval is good for and what’s needed to refresh it, so you’re ready whenever the right home comes along.
Should I get preapproved if I’m months away from buying?
Talking with a lender early is still valuable, even if you aren’t ready to buy yet.
You may find you’re closer to ready than you thought. Or you may spot a few things to work on first. Either way, you’ll have a real plan instead of guessing based on listings, online calculators or rate headlines.
Is a mortgage preapproval a guarantee?
No. A preapproval isn’t a final loan commitment.
The home you choose, your financial situation and other underwriting requirements can still affect final approval. That’s why staying in touch with your lending team from preapproval through closing matters.
Start with the numbers, then start the search
It’s easy to start your homebuying journey by scrolling listings. But understanding your financing first makes everything that follows more productive.
A preapproval gives you a clearer picture of your price range, monthly payment and financing options before you’re ready to make an offer. Because before you find the right home, it helps to know what the numbers could look like.
Ready to get preapproved?
A local USA Mortgage Loan Originator can answer your questions, review your options and help you take the next step with confidence.
