Prequalified vs. Preapproved: What's the Difference?

Both letters estimate how much a lender is willing to lend you. Neither is a guaranteed loan. Lenders use the two words differently, so ask what was verified. A letter based on checked income, assets and credit carries more weight than one based on what you told them.

What's the actual difference?

Less than people think. The Consumer Financial Protection Bureau says both letters state how much a lender is generally willing to lend you, "up to a certain amount and based on certain assumptions."

The CFPB also points out that lenders use the terms inconsistently. Some lenders prequalify you based on what you report, without checking it, and only issue a preapproval after they verify your information. Others use the words the other way around.

So don't stop at the label. Ask the lender one question: "What did you verify?" A letter backed by checked pay stubs, bank statements and a credit report means a lot more than a quick estimate.

Can I make an offer on a house with a prequalification letter?

Usually, yes. Whether it's enough depends on the seller.

Sellers take these letters seriously because they suggest you can likely get financing. But a verified letter gives a seller, or a builder, more confidence. On a home that's already built and has interest, a stronger letter can matter.

The CFPB suggests asking a local real estate agent or a housing counselor whether the letter you have will do what you need.

Does pre-qualification guarantee approval?

No. The CFPB is direct about it: these letters "are not guaranteed loan offers."

Final approval comes later, after the lender reviews your full application, verifies everything, appraises the home and underwrites the loan.

Can you be denied after prequalification?

Yes. Common reasons:

• Your income or assets didn't verify the way you described them.
• Your credit changed. New debt, a missed payment or a big purchase can do it.
• The appraisal came in lower than the price.
• Your job changed.

If a lender reviews your credit and you don't qualify, it has to send you an adverse action notice, even if you never filed a formal application. That notice tells you why.

New construction adds one wrinkle. A home being built can take months. Your finances need to hold steady the whole time, not just the week you signed. Don't open new credit or finance furniture until after closing.

How much do you need to make to get pre-approved for a $300,000 mortgage?

There isn't one income number. It depends on your rate, your taxes and insurance, any HOA dues, and your other monthly debts.

Lenders look at your debt-to-income ratio, or DTI: your total monthly debt payments, including the new housing payment, divided by your gross monthly income. The CFPB notes that different loans and lenders set different DTI limits.

For reference, Fannie Mae's guidelines cap DTI at 36% of stable monthly income on manually underwritten loans, up to 45% with strong credit and reserves, and up to 50% through its automated underwriting system. Those are ceilings, not targets. A payment you can comfortably carry is usually lower.

The fastest way to an honest answer is a conversation with a lender who runs your actual numbers.

Which one should you have before you tour?

I'd want a verified letter before you get serious about a specific home, and a basic conversation with a lender before your first visit. Here's why:

• You'll know the price range to focus on, so you don't fall for a plan you can't carry.
• You'll find credit report problems early. The CFPB notes that getting preapproved sooner gives you time to fix errors.
• On new construction, the builder will ask early. It helps everyone plan the timeline.

It's normal for a builder to suggest its own lender. You can also talk to others. Get a Loan Estimate from each and compare.

Who's writing this. I sell new homes for D.R. Horton at Collins Ridge in Hillsborough, so I represent the builder, not you. This guide is general education from my years on job sites and in sales. It isn't legal, tax or lending advice, and it doesn't describe any specific home, price or incentive. Check the sources linked below, and talk with your own lender, agent or attorney before you decide.