If your credit score is one of the reasons you haven't started looking at homes, I want you to know one thing up front.
Don't assume the score you have today is the score you're stuck with.
I talk to buyers who are embarrassed about their credit, or who assume they need a full year of fixing before they can even call a lender. Sometimes that's true. Often they're closer than they think. The only way to know which one you are is to look, and a good lender can help you do that without any commitment to buy.
Your score isn't as fixed as it feels
A mortgage lender can look at your whole credit profile and help you understand what's affecting your score, what's worth paying down, what you probably shouldn't touch, and whether certain changes could move your number fairly quickly.
There's also a tool worth knowing about, because a lot of buyers have never heard of it.
What is a rapid rescore?
When you pay down a credit card or change an account, your credit report doesn't update right away. Your creditor reports on its own schedule, so the new information can take weeks to show up.
A rapid rescore is different. Through a mortgage lender, documented changes can be submitted for an expedited update to your credit report. Say your report shows a $4,000 card balance you've just paid down. Instead of waiting for the card company's normal cycle, your lender may be able to submit proof of the new balance and request that your report be updated.
According to Experian, once the lender has the documentation and starts the process, the update can sometimes be completed in about two to five days. When you're trying to qualify, that can matter.
A rapid rescore doesn't erase bad credit
This part is important, so I want to be clear about it.
A rapid rescore is not a way to remove legitimate late payments, collections, or bankruptcies. It doesn't rewrite history, and it doesn't guarantee your score will go up. What it does is let accurate new information show up on your report faster.
If you owed $8,000 on a card yesterday and paid it down today, a rapid rescore just helps your report catch up to what already happened. Experian is clear that it doesn't guarantee an improvement, because the effect of any change depends on your overall profile.
Why I don't want buyers randomly paying off debt
This is one of the biggest reasons I want you talking to a lender before you start moving money around.
Say you have a $7,000 car loan, a card with a $4,000 balance, another card at $900, and $5,000 in savings you were planning to put toward getting mortgage-ready.
The natural instinct is: I'll pay off the car. That sounds responsible. But is it the move that helps your mortgage application the most? Maybe. Maybe not.
Your lender can look at how each debt affects both your credit profile and your debt-to-income ratio, and help you see where your money does the most good. The Consumer Financial Protection Bureau also warns not to assume that closing a credit card improves your score. Closing an account reduces your available credit and can push your utilization up, which may actually lower it.
So please don't start closing old cards, opening new ones, or draining savings to pay off accounts because someone on social media said so. Talk to your lender first.
How credit card utilization affects your score
One thing your lender will look at closely is your credit utilization, which is how much of your available revolving credit you're using.
If you have a card with a $10,000 limit and you're carrying $9,000, you're using 90% of that account. Scoring models generally don't like that. The Consumer Financial Protection Bureau recommends keeping balances low against your total available credit, and notes that experts commonly suggest staying under roughly 30%.
Getting under 30% doesn't automatically jump your score a set number of points. Credit scoring is more complicated than that. But bringing down high revolving balances can make a real difference, and your lender can look at your actual report and tell you which balances are pulling the most weight.
The score in your app may not be your mortgage score
You might open your banking app and see a 720, then have your lender pull your credit and quote you something different. That doesn't mean anyone's wrong. A lot of buyers run into this.
There are multiple scoring models. The Consumer Financial Protection Bureau explains that most mortgage lenders use FICO scores and typically pull from all three major credit bureaus: Equifax, Experian, and TransUnion. The model behind the number in your app may not be the one used for mortgage lending. So don't get too attached to the app number. Let the lender tell you what they're seeing for mortgage purposes.
Credit affects more than whether you qualify
Credit isn't all-or-nothing. You may qualify with your current score. But a higher score could change the loan programs, mortgage insurance costs, or interest rate available to you.
The Consumer Financial Protection Bureau notes that borrowers with higher scores generally qualify for lower rates, and over the life of a loan even a small rate difference adds up. That's another reason to start early. Maybe you're already qualified. Or maybe your lender tells you a slightly higher score puts you in a better spot, and now you have time to get there.
What actually helps improve your credit
There's no single trick that works for everyone, but a few habits consistently matter.
- Pay every bill on time. Payment history is a major factor. If you're preparing to buy, keep every account current.
- Pay down revolving card balances. High utilization hurts. Bringing balances down can help.
- Don't open unnecessary new accounts. A new car, financed furniture, or new cards right before applying can hit both your credit and your debt-to-income ratio.
- Be careful about closing old accounts. It can reduce your available credit and raise your utilization.
- Check your reports for errors. Wrong late payments, accounts that aren't yours, or incorrect balances can drag you down.
- Ask your lender before making major changes. Your situation is individual, and the right move for someone else may be the wrong one for you.
Check your credit reports, not just your score
Your credit report and your credit score aren't the same thing. The report holds the information your score is built from, which means an error on the report can affect the score.
Before you buy, look through your reports for incorrect late payments, accounts that aren't yours, wrong balances, duplicate accounts, or closed accounts still showing as open. The Consumer Financial Protection Bureau recommends disputing anything inaccurate with both the credit bureau and the company that reported it.
Be careful with companies promising to "fix" your credit
There's a real difference between legitimate credit improvement and a promised instant fix. The Consumer Financial Protection Bureau specifically warns consumers to be cautious of companies that promise quick score jumps, especially ones charging upfront fees. Accurate negative information generally can't be erased just because you paid someone to make it disappear.
A rapid rescore is not credit repair. It's an expedited process a mortgage lender uses to get legitimate, documented changes onto your report faster. Keep those two things separate.
Talk to a lender earlier than you think you need to
You don't need to wait until you've found a house. You don't need to wait until you've saved the exact amount you think you need. And you definitely don't need to wait until your credit feels perfect.
If buying is something you're considering in the next year, talking to a lender now gives you a head start. Maybe they tell you you're ready. Maybe they give you three things to work on. Maybe they spot a change that could lift your score faster than you expected.
The point isn't to rush you into a house. It's to replace guessing with a plan. If you talk to a lender six months out and hear "here's exactly what to work on," now you have direction instead of a year of guessing.
A few local lenders I trust
If you don't have a lender yet, these are people I've worked with and trust. Reach out to any of them, or reply and I'll help you figure out who might be the right fit.
- Aaron Morgan, Guild Mortgage — 801-560-8162, aaron.morgan@guildmortgage.net
- James Roberts, Security Home Mortgage — 801-420-1042, james@securityhomemortgage.com
- Keeley Rudolph, First Colony Mortgage — 801-400-6872, keeleys@firstcolonymortgage.com
Frequently asked questions
Can a mortgage lender help me improve my credit score?
A lender can't change your score directly, but they can review your mortgage credit profile and help you identify actions that could improve your position, like paying down certain revolving balances or correcting inaccurate information. The effect depends on your individual profile, so there's no guaranteed number of points.
What is a rapid rescore?
It's an expedited process, generally initiated through a mortgage lender, to get documented changes reflected on your credit report faster than the creditor's normal reporting cycle. Once the report updates, a new score can be calculated from it.
How fast is a rapid rescore?
Experian says that once the lender starts the process and provides the required documentation, the update may be completed in about two to five days, though timing can vary.
Can I request a rapid rescore myself?
Generally no. Rapid rescores are requested through mortgage lenders or their credit reporting providers, not by consumers directly.
Does a rapid rescore guarantee my score will go up?
No. Updated information could raise your score, do little, or affect it differently than expected, depending on your overall profile. That's why it's worth working with your lender rather than assuming a specific payoff will produce a specific jump.
Should I pay off all my debt before applying for a mortgage?
Not necessarily. Paying down debt can help, but which debts you pay and how much can affect your finances differently. Before using a big chunk of savings, ask your lender how those funds might best be used for your application.
Should I close credit cards before buying a house?
Don't assume closing a card helps. It reduces your available credit and can raise your utilization, which the CFPB warns can sometimes lower your score. Talk to your lender before closing accounts while preparing for a mortgage.
Will checking my own credit hurt my score?
No. Checking your own report doesn't hurt your score. That's different from applying for new credit, which can create a hard inquiry.
Is the score in my banking app the same one a lender uses?
Not necessarily. There are multiple scoring models. Mortgage lenders commonly use FICO scores from the three major bureaus, and that may differ from the consumer score in your bank or credit-monitoring app.
How early should I work on my credit before buying?
Earlier is better. The CFPB suggests buyers who aren't purchasing for at least six months use that time to pay bills on time and reduce card debt. But you don't have to wait six months to talk to a lender. Talking early helps you know what to work on in the first place.
Related reading
- Does shopping mortgage lenders hurt your credit score?
- The pre-approval mistake first-time buyers make
- How to buy your first home in Utah County in 2026
- Utah housing assistance, grants, and down payment programs
- Closing costs in Utah County: what buyers actually pay
This article is for general educational purposes only and is not legal, tax, financial, credit, or lending advice. Credit scoring and mortgage qualification are highly individual. Paying off or closing an account can affect borrowers differently, and a rapid rescore does not guarantee a score will increase. Before making changes specifically to qualify for a mortgage, talk with a licensed mortgage professional about your situation.
Sources: CFPB, Understand Your Credit Score. CFPB, How Do I Get and Keep a Good Credit Score? CFPB, Does My Credit Score Affect My Mortgage Rate? CFPB, Does It Hurt My Credit to Close a Credit Card? Experian, What Is a Rapid Rescore?
Kat Ashby is the Principal Broker at RootQuest Realty LLC in Saratoga Springs, Utah, serving Saratoga Springs, Eagle Mountain, Lehi, and Utah County. License #10382396-PB00. Bilingual in English and Portuguese.