What Credit Score Do You Need to Buy a House?

The credit score you need to buy a house is 620 for a conventional mortgage, 580 for an FHA loan with a 3.5% down payment, and often no set minimum for VA and USDA loans — though most lenders want at least 580 to 640. That sentence answers the question most first-time buyers type into a search bar. The rest of this guide explains what those numbers mean for your monthly payment, your interest rate, and your odds of approval.

Your credit score is a three-digit number that tells a mortgage lender how reliably you’ve repaid debt. It ranges from 300 to 850 and sits at the center of nearly every home loan decision. Clear the minimum and the door opens. Push higher and the price of the money you borrow drops — sometimes by tens of thousands of dollars over the life of the loan.

Here’s what you’ll learn:

• The minimum credit score for every major loan type
• How your score maps to your mortgage rate, with dollar examples
• Why the score your lender pulls may not be the score you’ve been watching
• What lenders check beyond your score, and why it can make or break approval
• A step-by-step plan to raise your score before you apply
• The mistakes that quietly sink homebuyer applications

Which Score Your Lender Actually Pulls

Start here, because this single fact reshapes everything that follows. The credit score you see in your banking app is almost certainly not the one your mortgage lender will use.

Consumer apps typically show FICO Score 8 or a VantageScore. Mortgage lenders selling loans to Fannie Mae and Freddie Mac are required to pull older, mortgage-specific versions:

These older models weigh some things differently — they can be harsher on collections and medical debt, for instance — and the gap between them and your app score routinely runs 20 points or more in either direction.

Why this matters practically. You could spend six months lifting your app score from 700 to 740, walk into a lender expecting the best pricing tier, and find your mortgage middle score is 715. Plan against the right number.

The two rules that decide your number

• Middle score, not average. Lenders pull all three bureaus and use the middle of the three. If your scores are 690, 715 and 740, they use 715.
• Joint applications use the LOWER borrower’s middle score. Not an average of the two. If you score 760 and your co-borrower scores 640, the lender prices the loan off 640. This surprises more buyers than almost anything else in the process.

One change on the horizon

The Federal Housing Finance Agency has been moving Fannie Mae and Freddie Mac toward newer models — FICO 10T and VantageScore 4.0. The transition has been underway for some time and the timeline has shifted more than once. Ask your lender which models they are currently using rather than assuming.

Your next step: Ask any lender you speak with which score version they pull, and get your actual mortgage scores rather than planning around an app number.

Minimum Credit Score by Loan Type

The minimum changes with each of the five main mortgage programs. Knowing the floor for each tells you which doors are open right now and which need work first.

Conventional loans

A conventional loan is not backed by a government agency; it follows standards set by Fannie Mae and Freddie Mac. At 620 you qualify, but you won’t get the best pricing. Conventional loans reward higher scores steeply — borrowers at 740 and above receive the lowest rates and the smallest private mortgage insurance premiums.

PMI hits you twice at a low score. It’s the insurance you pay when your down payment is under 20%, and it costs more the lower your score. So a weak number raises both your rate and your insurance. Once you reach 20% equity you can drop PMI entirely.

Your next step: If your score sits between 620 and 700, ask your lender for a rate quote at your current score and a second at the next tier up. The gap shows you exactly what improvement is worth.

FHA loans

An FHA loan is insured by the Federal Housing Administration and built for buyers with lower scores or smaller savings. The program has two tiers: at 580 or above you put down 3.5%; between 500 and 579 you can still qualify with 10% down.

The tradeoff is mortgage insurance. You pay an upfront premium plus an annual one. With less than 10% down, that annual premium lasts the life of the loan. With 10% or more down, it drops off after 11 years. Neither cancels at 20% equity the way conventional PMI does — which is why many borrowers use FHA to buy, then refinance into a conventional loan once their score and equity improve.

Your next step: If your score is under 620, price an FHA loan alongside any conventional offer. The rate FHA extends to lower scores often wins at that level.

VA loans

A VA loan is guaranteed by the Department of Veterans Affairs for eligible service members, veterans, and certain surviving spouses. The VA sets no score floor — it leaves that to lenders, who set their own overlays. Because the VA guarantees part of the loan, lenders often approve scores in the high 500s.

VA loans are among the strongest deals available: no down payment, no monthly mortgage insurance, and typically below-market rates. If you qualify through service, this program usually beats every alternative.

Your next step: Contact two or three VA-approved lenders and compare their minimum-score overlays. They vary widely — one lender’s 620 floor may be another’s 580.

USDA loans

A USDA loan is backed by the Department of Agriculture for buyers in eligible rural and suburban areas who meet income limits. The 640 threshold matters because it triggers streamlined automated approval; below it, the lender must document your creditworthiness manually — slower and stricter.

Two gates define USDA loans: the property must sit in an eligible area, and your household income must fall under the local limit. Both are easy to check before you apply.

Your next step: Enter your target address in the USDA property eligibility map and confirm your household income against the county limit.

Jumbo loans

A jumbo loan exceeds the conforming loan limit set annually by the Federal Housing Finance Agency. Because these can’t be sold to Fannie or Freddie, the lender carries more risk and demands stronger credentials: a high score, a large down payment, significant cash reserves, and a low debt-to-income ratio.

Your next step: Check the current conforming limit for your county. If your loan falls just above it, a larger down payment may bring you back under and into easier conventional territory.

How Your Credit Score Affects Your Mortgage Rate

Lenders price risk into your rate: the lower your score, the higher the rate. On conventional loans this works through loan-level price adjustments — pricing add-ons tied to your score and down payment — and those fractions of a point compound over 30 years into serious money.

Credit Score vs. Mortgage Rate

Read the table as a savings map. Every tier you climb before applying erases thousands in interest — same property, same loan amount, different score. A jump from 680 to 740 can move you two full pricing tiers, and the savings dwarf the effort it takes to get there.

Your next step: Ask your lender for a rate sheet showing pricing at each score tier, then calculate what a 20- or 40-point improvement would save you.

What Lenders Look At Beyond Your Credit Score

Your score answers "how have you handled debt?" A lender also needs to know "can you afford this specific loan right now?" A strong score opens the conversation; these factors close the deal — or stop it cold.

Debt-to-income ratio

Your DTI is the percentage of your gross monthly income going toward debt payments — the new mortgage plus car loans, student loans, credit card minimums and other obligations. Lenders look closely at it, though there is no longer a single universal cap. The widely cited 43% figure came from the original Qualified Mortgage rule, which the Consumer Financial Protection Bureau replaced with a price-based approach in 2021. Conventional loans through automated underwriting commonly go to 50%, and FHA can go higher with compensating factors — but the best pricing still tends to go to borrowers well under 40%.

Example: You earn $6,000 a month and your total debts including the new mortgage come to $2,400. Your DTI is 40%.

Your next step: Add up your current monthly debt payments, divide by your gross monthly income, and confirm your DTI leaves room for the payment you want.

Income and employment stability

Lenders verify you earn enough and that your income is reliable, usually by reviewing two years of consistent work history. Steady employment in the same field carries the most weight. Frequent job changes, employment gaps, or income that swings month to month all raise questions. Self-employed buyers face extra scrutiny and typically must show two years of tax returns.

Your next step: Gather two years of W-2s, recent pay stubs, and — if self-employed — two years of tax returns before you apply.

Down payment size

A larger down payment reduces the lender’s risk, which can offset a weaker score and lower your rate. Put down 20% and you skip PMI entirely on a conventional loan. Down payment also sets your loan-to-value ratio, which lenders watch as closely as your score.

Your next step: Ask your lender how each additional 5% down changes both your rate and your PMI.

Cash reserves

Reserves are the funds you’ll have left after closing, measured in months of mortgage payments. They prove you can keep paying if your income hiccups, and they matter most when another factor is borderline — solid reserves can rescue an application with a slightly high DTI or a lower score. Jumbo lenders often ask for six months or more.

Your next step: Set aside two to six months of mortgage payments in an accessible account and document the source of those funds.

The full credit report

Your report tells a story your score can’t. A 700 score with a collection from last month reads very differently than a 700 built on a decade of clean payments. Lenders read the report line by line — recent late payments, collections, account age, and utilization.

Errors can also drag your score down unfairly. In the Federal Trade Commission’s 2012 study of credit report accuracy, roughly one in five consumers had an error confirmed and corrected on at least one report, and about one in twenty had an error serious enough to change the credit terms they were offered.

Your next step: Pull your full report — not just the score — before any application, review every line, and dispute anything inaccurate. Our guide to removing late payments walks through the dispute process step by step.

How to Improve Your Credit Score Before You Apply

There’s no overnight fix, but most buyers see meaningful movement in three to six months — enough to climb a pricing tier or two before locking a rate. Payment history (35%) and amounts owed (30%) together drive 65% of your score, so start there.

Step 1: Pay every bill on time

Payment history is the single largest factor. How much a late payment costs depends on where your score started: FICO’s published example showed a 780 score dropping 90 to 110 points from one 30-day late, and a 680 score dropping 60 to 80. A fresh late mark right before a mortgage application is the worst possible timing.

Set every account to autopay for at least the minimum, then pay the full balance manually to avoid interest. Add a calendar reminder two days before each due date as a backup.

Your next step: If you’ve missed a payment recently, get current immediately.

Step 2: Lower your credit utilization

Utilization is the largest component of amounts owed and updates within a single billing cycle, which makes it the fastest visible lever. Keep it under 30%, and push toward 10% for the strongest effect, according to Experian.

• Pay down your highest-utilization card first. Target the card closest to its limit.
• Pay before the statement closes. The bureaus see the statement balance, so paying early reports a lower number.
• Request a credit limit increase. A higher limit lowers utilization instantly — but ask whether it triggers a hard pull, and don’t do this inside six months of applying.

Your next step: Pay your balances down before the statement closing date, not just the due date.

Step 3: Don’t open or close accounts

Leaving your accounts alone protects length of credit history and utilization at once. Closing an old card shortens your average account age and erases available credit, raising utilization overnight. Opening new accounts triggers a hard inquiry and lowers your average age.

Your next step: Freeze your credit activity entirely for six months before you apply — no new cards, no new car loans, no closed accounts.

Step 4: Dispute errors on your credit report

• Pull all three reports from AnnualCreditReport.com, the only federally authorized source.
• Review each line — accounts, balances, payment status, and personal details.
• Flag anything wrong, such as a payment marked late that you paid on time or an account that isn’t yours.
• File a dispute with each bureau reporting the error, with supporting documents attached. Certified mail gives the strongest paper trail.
• Wait for the investigation. Bureaus generally have 30 days, extending to 45 if you submit additional information mid-investigation.

Correcting one wrongly reported late payment can restore points you lost through no fault of your own — sometimes enough to change your rate tier.

Step 5: Pay down existing debt

This improves two things at once: your utilization and your DTI. Both matter for a mortgage, and DTI often decides approval when your score is borderline. Focus on revolving debt first for the score boost, then installment debt to lower your DTI.

Your next step: List every debt with its balance and monthly payment, then pay down the accounts that most improve both numbers.

Step 6: Keep old accounts active

Your oldest account anchors your average account age. If you have an old card you rarely use, put a small recurring charge on it and set that to autopay. The account stays active, keeps reporting, and continues building your history.

Your next step: Audit your oldest cards now and place one small automatic charge on any that have gone dormant.

Common Mistakes Homebuyers Make

• Opening new credit before closing. A new car loan or credit card during underwriting changes your DTI and triggers a hard inquiry. Lenders re-pull your credit right before closing, and a new account can kill the deal.
• Making a large, undocumented deposit. Lenders scrutinize bank statements. A big deposit with no paper trail raises red flags about borrowed down-payment funds.
• Changing jobs mid-application. A job change — especially into a new field or self-employment — disrupts the two-year income history lenders rely on. Wait until after closing if you can.
• Missing a payment during underwriting. One late payment while your loan is in process can drop your score below the threshold and unravel your approval.
• Maxing out cards after pre-approval. Pre-approval isn’t final. The re-pull before closing will catch it.
• Ignoring errors on the credit report. Check and dispute before you apply, not after.
• Applying with only one lender. Rates and overlays vary widely. Mortgage-shopping inquiries within a 14-to-45-day window count as a single inquiry for FICO scoring, so comparison shopping costs you nothing.

The theme runs through all seven: stability wins mortgages. From pre-approval to closing, keep your credit, income, and bank accounts as steady as possible.

How to Verify a Lender Before You Hand Over Your Information

You’re about to give someone your Social Security number, your tax returns and your bank statements. Confirm who they are first — and there’s a free federal registry built for exactly this.

• Check NMLS Consumer Access at nmlsconsumeraccess.org. Every licensed mortgage loan originator and company in the United States is listed, with their license status, the states they’re licensed in, and any disciplinary history. Search the company name and the individual loan officer’s name.
• Match the NMLS ID. Legitimate lenders display their NMLS number on their website and in their email signature. Confirm the number on their materials matches the record.
• Verify contact details independently. Call the number listed in the NMLS record, not the one in an email you received.
• Be alert to wire fraud at closing. Wire instructions sent by email are a common attack. Call your title company at a number you looked up yourself to confirm before sending any funds.

Your next step: Look up every lender you speak with in NMLS Consumer Access before you send a single document.

How to Check Your Credit Before Applying

You can’t improve or dispute what you haven’t reviewed. Here are the trustworthy, free ways to see your score and report:

• AnnualCreditReport.com. The only federally authorized source for free reports. Pull all three bureau reports at no charge from AnnualCreditReport.com.
• Your bank or credit card issuer. Many major issuers show a free FICO or VantageScore on your dashboard. Remember this is usually FICO 8, not a mortgage version.
• The credit bureaus directly. Each offers monitoring tools with a free tier.
• Your lender. Once you’re working with one, ask for your actual mortgage scores. That’s the only way to see the numbers that will price your loan.

One distinction saves confusion: your credit report is the detailed record of your accounts; your credit score is the number calculated from it. You need both — the report to spot errors, the score to gauge your rate tier.

Checking your own credit is a soft inquiry and never affects your score, so review it as often as you like. Watch for accounts, addresses or inquiries you don’t recognize. Rule out the ordinary explanations first — your report lists contact information for every company reporting an account, so call and ask. If nothing explains it, file at IdentityTheft.gov, which requires the bureaus to block fraudulent information within four business days.

Your next step: Pull all three reports today, note your middle score, and flag every item you don’t recognize.

How Long Before Buying Should You Prepare Your Credit?

Start at least six months before you buy, and a year is better. The right timeline depends on what you’re fixing:

The pattern is clear: recent behavior counts most, and time heals old damage. If your closing is a year out, you have room to move up multiple pricing tiers. If it’s three months out, focus entirely on utilization and on-time payments — the two levers that move fastest.

Your next step: Set your target application date, count backward six to twelve months, and start from that point at the latest.

Frequently Asked Questions

What credit score do you need to buy a house?

At least 620 for a conventional mortgage, 580 for an FHA loan with 3.5% down, and often 580 to 640 for VA and USDA loans. Jumbo loans usually require 700 to 740. A higher score doesn’t just help you qualify — it lowers your rate, which can save tens of thousands over the life of the loan.

Is the score in my banking app the one my lender will use?

Usually not. Consumer apps typically show FICO Score 8 or a VantageScore. Mortgage lenders pull older, mortgage-specific versions — FICO Score 2, 4 and 5 — and the difference routinely runs 20 points or more in either direction. Ask a lender for your actual mortgage scores rather than planning around an app number.

Can I buy a house with a 500 credit score?

Yes, through an FHA loan with a 10% down payment. FHA allows scores as low as 500 with 10% down, or 580 with 3.5% down. Very few conventional lenders approve scores this low, so a government-backed program is almost always the path at 500.

What credit score gets the best mortgage rate?

Generally 760 or higher. Most lenders reserve their top pricing tier for the 760–850 range, and the gap between that tier and the minimum-qualifying tier can exceed $90,000 in interest over a 30-year loan.

What happens if my spouse has a lower score than me?

On a joint application, lenders typically use the LOWER borrower’s middle score — not an average. If you score 760 and your co-borrower scores 640, the loan is priced off 640. Depending on the income situation, it is sometimes worth applying with one borrower alone. Raise this with a lender early.

Does checking my credit score hurt it before buying a house?

No. Reviewing your own report is a soft inquiry with zero effect. Only hard inquiries cause a small, temporary dip, and mortgage-shopping inquiries within a 14-to-45-day window count as a single inquiry for FICO scoring.

Is a 700 credit score good enough to buy a house?

Yes, and it qualifies you for every major loan program at competitive rates. Pushing into the 740-plus range unlocks the lowest pricing tier and the smallest mortgage insurance premiums, so it is a strong starting point with room to save more.

How much does credit score affect a mortgage payment?

By hundreds of dollars a month at the extremes. On a $280,000 loan, the gap between the top tier and the minimum-qualifying tier can run around $266 per month — roughly $96,000 in additional interest across 30 years.

What else besides credit score do lenders check?

Your debt-to-income ratio, income and employment history, down payment size, cash reserves, and your full credit report beyond the score. A strong score can still be denied if your DTI is too high or your income is unstable.

Should I pay off collections before applying for a mortgage?

Often yes, and sometimes it is required — many lenders ask for collections above certain thresholds to be paid before closing. But check whether the collection is medical first, since paid medical collections are removed entirely and those under $500 are not reported at all. And validate any collection before paying it.

Your Mortgage-Ready Credit Checklist

• Pull all three reports from AnnualCreditReport.com and note your middle score.
• Ask a lender for your actual mortgage scores — the FICO 2, 4 and 5 versions — so you are planning against the right number.
• Review every line and dispute anything inaccurate, starting 12 months out if you can.
• Set autopay on every account and keep it running through closing.
• Bring utilization under 30%, ideally under 10%, before the statement closes.
• Open nothing and close nothing for six months before you apply.
• Calculate your DTI and pay down whatever most improves it.
• If applying jointly, check both borrowers’ middle scores and talk to a lender about the options.
• Look up every lender in NMLS Consumer Access before sending documents.
• Shop three lenders inside a 14-day window so the inquiries count as one.

Clear the minimum and the door opens. Climb a tier or two first, and you walk through it paying substantially less for the same house.

Sources

• FICO, credit score factors and mortgage score versions — myfico.com
• U.S. Department of Housing and Urban Development, FHA loan requirements — hud.gov
• U.S. Department of Veterans Affairs, VA home loan program — va.gov
• USDA Rural Development, Single Family Housing Guaranteed Loan Program — rd.usda.gov
• Federal Housing Finance Agency, conforming loan limits and credit score model transition — fhfa.gov
• Consumer Financial Protection Bureau, mortgage and DTI guidance — consumerfinance.gov
• Federal Trade Commission, Report to Congress Under Section 319 of the FACT Act (2012) — ftc.gov
• NMLS Consumer Access — nmlsconsumeraccess.org
• AnnualCreditReport.com — the federally authorized source for free reports