The "740 minimum" myth has been floating around dinner tables and personal finance forums for years. I hear it constantly from clients: "I heard you need at least 740 to get approved." Let me dismantle that right now, because it's genuinely costing people years of homeownership they'll never get back.
Here's the reality: you can buy a home with a 580 credit score — and in some cases even lower. The score requirements depend entirely on which loan program you're using, how much you're putting down, and which lender you approach.
What *is* true is that your credit score dramatically affects the interest rate you'll get — and over 30 years, that difference can add up to $50,000 or more. Understanding the full picture lets you make a smart decision about when to buy, which loan type to choose, and whether a few months of credit repair is worth the wait.
> Key Takeaways > - FHA loans allow credit scores as low as 580 with 3.5% down — no 740 required > - Conventional loans start at 620, but the best rates kick in around 740-760 > - The difference between a 620 and 760 FICO score is roughly $156/month — $56,103 over 30 years — on a $300,000 loan, per The Mortgage Reports and Experian > - In 2026, FHA lenders can now use FICO 10T and VantageScore 4.0 as alternative scoring models, per FHFA announcement > - VA loans have no official minimum score requirement — individual lenders typically set floors at 580-620
Debunking the 740 Minimum: What Score You Actually Need by Loan Type
The confusion comes from conflating two different things: the minimum score to *qualify* and the score to get the *best rate*. These are not the same, and the distance between them is where the myth lives.
Here's the breakdown by loan type:
| Loan Type | Minimum Credit Score | Down Payment | Notes | |-----------|---------------------|--------------|-------| | FHA (580+) | 580 | 3.5% | Most flexible for lower scores | | FHA (500-579) | 500 | 10% | Fewer lenders participate at this level | | Conventional | 620 | 3%-20% | Fannie Mae/Freddie Mac guidelines | | VA Loan | No official minimum | 0% | Lenders typically require 580-620 | | USDA Loan | 640 (most lenders) | 0% | Rural/suburban properties only | | Jumbo Loan | 700-720 | 10%-20% | Non-conforming; lender-specific requirements |
*Sources: FHA.gov; Fannie Mae Selling Guide 2026; VA Lenders Handbook; USDA Rural Development guidelines*
A 580 credit score qualifies you for an FHA loan with 3.5% down on any property the FHA will insure — single-family homes, FHA-approved condos, and 2-4 unit properties if you occupy one unit. That's a long way from 740.
How Your Credit Score Affects Your Interest Rate
Here's where your credit score makes a genuinely significant financial difference. Mortgage lenders use a tiered pricing model — your rate is set based on which score bracket you fall into. Moving from one bracket to the next drops your rate meaningfully.
Based on April 2026 conventional loan pricing for a 30-year fixed mortgage (source: The Mortgage Reports, Experian mortgage rate analysis):
| FICO Score Range | Approximate Rate | Monthly Payment ($300K loan) | 30-Year Total Interest | |-----------------|-----------------|-------------------------------|----------------------| | 760-850 | 6.25% | $1,847 | $365,042 | | 720-759 | 6.50% | $1,896 | $382,633 | | 700-719 | 6.75% | $1,946 | $400,598 | | 680-699 | 7.00% | $1,996 | $418,933 | | 660-679 | 7.50% | $2,098 | $455,334 | | 640-659 | 8.25% | $2,254 | $511,512 | | 620-639 | 9.00% | $2,414 | $568,975 |
The gap between a 620 and a 760 score is $567/month and more than $200,000 in total interest on a $300,000 loan. According to research from Experian and The Mortgage Reports, improving from 620 to 760 specifically saves approximately $156/month and $56,103 over 30 years on that loan size.
This is why I tell clients: if your score is 680 and you can realistically get to 720 in 3-4 months, the math almost always supports waiting. Use the mortgage calculator to model the monthly payment difference at different rate tiers and decide for yourself.
The FICO 20-Point Rule
Mortgage rate pricing typically moves in 20-point increments. If your score is 679, you're one tier below the 680-699 band. Getting from 679 to 680 — a single point — could reduce your rate by 0.25-0.50%. That single point might be achievable in 30-60 days by paying down a credit card balance below the next utilization threshold.
FHA Loans: The Flexible Credit Option
FHA loans, backed by the Federal Housing Administration, exist specifically to make homeownership accessible to borrowers with imperfect credit or limited down payment funds. With a 580 score and 3.5% down, you have a real path to ownership.
New scoring models in 2026: The Federal Housing Finance Agency announced that FHA lenders can now use FICO 10T and VantageScore 4.0 as eligible credit scoring models. These newer models weight recent payment history more heavily and treat medical debt differently from traditional FICO models — potentially improving scores for borrowers who've had medical collections but are otherwise creditworthy.
Mortgage insurance stays: FHA loans require an upfront mortgage insurance premium (MIP) of 1.75% of the loan amount, plus an annual premium of approximately 0.55% for most borrowers. On a $300,000 loan, that's $5,250 upfront and about $1,650/year. Unlike conventional PMI, FHA MIP typically remains for the life of the loan if you put less than 10% down. Factor this into your comparison.
Loan limits in 2026: FHA loan limits vary by county. The 2026 standard limit for single-family homes is $524,225 in most areas, rising to $1,209,750 in designated high-cost markets like San Francisco and New York City.
The affordability calculator factors MIP into the monthly payment when you select FHA as the loan type, letting you compare true all-in costs against conventional alternatives.
Conventional Loans: The 620 Starting Line and the 740 Ceiling
Conventional loans following Fannie Mae and Freddie Mac guidelines require a minimum 620 credit score. Below that, you need FHA, VA, or USDA alternatives.
At 620, you're approved — but your rate and PMI cost are at their highest. The meaningful score thresholds:
- **660-679**: Rate and PMI improve noticeably from the 620-639 tier. Conventional starts to compete with FHA for total monthly cost.
- **700+**: Most lenders consider this "good" credit. Rates are competitive and PMI costs are moderate.
- **740+**: You're in the "excellent" tier. Lenders quote their best conventional rates; you're eligible for lower PMI pricing.
- **780+**: The practical ceiling. Some lenders show marginal additional improvement here, but the 740-to-780 difference is typically less than 0.125%.
According to the Federal Housing Finance Agency, the average credit score for conventional purchase loans closed in Q4 2025 was 751. That's the median — meaning half of conventional borrowers closed with scores below 751. Don't let the average discourage you.
Jumbo Loans: Stricter Score Requirements
Run the numbers for your situation: Use our free loan amortization calculator to see your exact monthly payment, total interest, and full amortization schedule.
If you're buying above the conforming loan limit ($806,500 in most markets for 2026), you need a jumbo loan. Most jumbo lenders require 700-740 minimum, with 20% down, and reserve their best pricing for 780+ borrowers. Underwriting standards are stricter: 12-month reserve requirements, thorough income documentation, and lower DTI thresholds.
VA and USDA Loans: When Score Requirements Are Lowest
VA loans have no official minimum credit score set by the Department of Veterans Affairs. Lenders who originate VA loans set their own "overlays" — most require at least 580-620 FICO, with some requiring 640+. VA loans offer the best combination of terms for eligible veterans and active-duty service members: zero down payment, no monthly mortgage insurance, and rates typically 0.25-0.50% below comparable conventional loans, per the Veterans Benefits Administration's 2025 loan data.
USDA loans require a 640 credit score at most participating lenders for automated underwriting approval. Borrowers between 580-639 can sometimes qualify through manual underwriting, but this is lender-dependent and less common. USDA Rural Development loans offer zero down payment in eligible geographic areas for borrowers below 115% of area median income.
How to Improve Your Credit Score Before Applying
If your score isn't where you want it, here are the strategies that actually move the needle, ranked by impact and speed:
Pay Down Revolving Balances — Fastest Impact
Credit utilization — your balance-to-limit ratio on revolving accounts — accounts for 30% of your FICO score. Paying a maxed-out credit card from 80% utilization to 20% can improve your score by 20-50 points within a single billing cycle after the card reports. Target under 30% utilization on each card; under 10% is optimal for maximum score.
Dispute and Remove Errors — High Impact
Per the Federal Trade Commission, approximately 1 in 5 consumers has an error on at least one credit report that could affect their score. Pull all three reports at AnnualCreditReport.com and look for: accounts that aren't yours, incorrect late payments, duplicate collections, and balances that haven't updated after payoff. Dispute errors with each bureau separately.
Don't Close Old Accounts
Closing a credit card reduces your total available credit (increases utilization) and can shorten your average account age — both hurting your score. Unless a card carries an annual fee you can't justify, leave old accounts open even if unused.
Avoid New Credit Applications Before Closing
Each hard inquiry drops your score 2-5 points. In the 6-12 months before applying for a mortgage, avoid opening any new credit accounts. Multiple new accounts signal risk to mortgage underwriters, regardless of the score impact.
According to Experian, the median consumer who focused targeted credit-improvement efforts on utilization reduction and error disputes saw a 25-point improvement within 6 months.
The DTI calculator can help you understand how your current debt load affects your mortgage qualification — a separate calculation from credit score, but equally important to lenders.
When to Buy Now vs. Wait to Improve Your Score
The answer requires math, not generalizations.
Arguments for buying now with a lower score:- Home prices in your market are appreciating faster than your score will improve. Per Federal Reserve housing data, national home prices rose approximately 4.2% annually over the 2020-2025 period. On a $400,000 target home, each year of waiting at 4% appreciation adds $16,000 to the price.
- Renting extends the period you're building zero equity. Per the Harvard Joint Center for Housing Studies, the typical renter spends 30-35% of income on housing with nothing to show for it in net worth.
- Your score already qualifies for an acceptable loan at reasonable terms.
- Your score sits at 640 and you could realistically reach 700 in 4-6 months. The rate improvement at 700 versus 640 saves $40-$80/month for the entire loan term.
- You're below 620 with no FHA/VA/USDA alternative — you need at least 620 to proceed on conventional.
- You're carrying high-utilization credit cards that could be paid down quickly for a meaningful score jump.
Use the amortization calculator to model the true cost difference between buying now at a higher rate versus waiting 4 months for a lower one. In many scenarios, the delay pays for itself within 12-18 months of reduced monthly payments.
The 2026 Credit Scoring Landscape: What's Changing
Two significant industry changes are affecting how mortgage lenders evaluate credit in 2026:
Transition to new scoring models: The FHFA has begun the transition to accept FICO 10T and VantageScore 4.0 for conventional loans. These models use trended credit data — looking at the trajectory of your balances over time, not just a snapshot — and reduce the score impact of paid collections and medical debt. Borrowers who've been actively paying down debt may score higher under the new models than under classic FICO.
Rising credit report costs: FICO doubled its per-score pricing to mortgage lenders in early 2026, a 100% increase that has raised per-loan costs and put pressure on lender margins. This hasn't yet created visible borrower fees, but it's affecting which lenders can remain competitive at the thinner margin programs.
Frequently Asked Questions
What credit score do most buyers have when they close on a home?
According to the Federal Housing Finance Agency, the average credit score for purchase loans closed in 2025 was approximately 751 for conventional loans and 678 for FHA loans. These are averages across all borrowers — buyers close with a wide range of scores above and below these figures. A 751 average doesn't mean 751 is required; it reflects that many conventional buyers have scores above the 620 minimum.
Can I buy a house with a 600 credit score?
Yes, through FHA financing. With a 600 FICO score, you qualify for FHA loans with 3.5% down, since you're above the 580 floor. You won't qualify for conventional financing — those require 620. Your FHA rate at 600 will be higher than at 700, but it's a viable path. Work with an FHA-approved lender and compare total monthly costs including MIP.
Does checking my credit score hurt my mortgage application?
Checking your own credit (a soft inquiry) never affects your score. When you apply for mortgage pre-approval, the lender performs a hard inquiry, which may reduce your score by 2-5 points temporarily. FICO treats multiple mortgage inquiries within a 45-day window as a single inquiry, so shopping multiple lenders in that window won't compound the impact.
How long does it take to improve my credit score before buying?
Most credit improvement strategies show results within 1-3 billing cycles (30-90 days). Paying down utilization is fastest — changes show up the month after the card reports. Bureau dispute resolutions take 30-45 days per bureau. Building a new positive payment history takes 6-12 months to meaningfully impact your score. The specific timeline depends on what's holding your score down.
Is a 700 credit score good enough to buy a house?
Yes — 700 is solidly in the "good" credit tier. You qualify for conventional loans, FHA, and VA (if eligible). Your rate will be higher than at 760+, but not dramatically so. The difference between 700 and 760 is typically 0.25-0.50% on a conventional loan — about $40-$80/month on a $300,000 loan. Meaningful, but not disqualifying.
Do all three credit bureaus need to show the same score?
No. Lenders pull all three bureau scores and use the middle score — not the average, but the median. If your scores are 680, 715, and 740, your qualifying score is 715. For joint applications, lenders typically use the lower of the two borrowers' middle scores.
What happens if my credit score drops between pre-approval and closing?
Lenders re-pull credit just before closing. If your score drops — due to a new account, a new inquiry, or a late payment — it can affect your loan terms or result in denial. Avoid opening any new credit, making large purchases on credit, or missing any payments between pre-approval and closing day.
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If your score isn't where you want it yet, use the mortgage calculator to model what your monthly payment looks like at your current score tier versus a higher one. Convert that abstract rate difference into a concrete monthly dollar amount — and use that number to decide whether a few months of focused credit work is worth delaying your purchase.
