What Credit Score Do You Need to Buy a House in 2026

When I started researching mortgages three years ago, I was surprised to learn my 695 credit score—which felt respectable—put me in a middle tier with considerably higher interest rates than friends in the 750+ range. That moment drove home how a seemingly small 50-point gap translates into real money over 30 years. Today, here's where lenders draw the line: FHA loans will approve borrowers with scores as low as 580, conventional loans start at 620, VA loans at 620, and USDA loans at 640. Those are the regulatory minimums, but individual lenders within these programs often set their own floors higher. A credit union might lend at 580, while a major bank insists on 660. The score you need depends on which lender you approach and which loan program suits your situation.

Why does a 40-point jump from 580 to 620 matter so much? Because lenders use credit scores as a shorthand for risk. Statistically, borrowers below 620 default at dramatically higher rates. That risk gets priced into your interest rate and terms. You'll face higher down payment requirements, tighter debt-to-income ratios, fewer lender choices, and potentially a mortgage insurance premium that never drops off (depending on loan type). The minimum isn't where you want to stop—it's where lenders reluctantly start negotiating with you.

Why Lenders Care About Your Credit Score

A credit score is, at its core, a prediction engine. The three major bureaus—Equifax, Experian, and TransUnion—distill your financial behavior into a three-digit number that signals: Will this person pay back a large, long-term loan? Credit scores weigh five factors: payment history (35% of your score), amounts owed relative to credit limits (30%), length of credit history (15%), new credit inquiries and accounts (10%), and mix of credit types (10%). A mortgage lender cares most about payment history. If you've missed payments, filed for bankruptcy, or had accounts sent to collections, that's a red flag. Someone with a 580 score has typically missed payments or carried very high balances—not necessarily a terrible person, but statistically more likely to default than someone with a 740.

Here's the practical mechanic: a lender pulls your score, runs it against their risk matrix, and assigns you a pricing tier. At 620, you might get a 6.75% rate. At 680, that drops to 6.2%. At 740+, you're in the sweet spot for the lender's best pricing, maybe 5.8%. Over a $350,000 mortgage, that difference is $150–200 per month. A score matters because it directly affects how much house you can afford and how much you'll pay for it.

The Credit Score Ranges: What Each Band Means for Borrowing

Credit scores run from 300 to 850. Here's what the ranges actually mean for home buying:

• 300–579 (Poor): Conventional mortgages are off the table. FHA loans are possible but only with the most lenient of lenders, significant down payment (10%+), and rates 1–2 percentage points above average. Many lenders won't touch this range.
• 580–669 (Fair): FHA territory. You'll qualify, but at a cost. Expect 3–4 points higher than someone at 740, plus a mandatory down payment of 10% and mortgage insurance for the life of the loan (FHA rule change in recent years). This is the "option available but expensive" zone.
• 670–739 (Good): You're in conventional loan range. Rates are reasonable, though not optimal. Typically 0.5–1 point higher than excellent. You might qualify for 10% down or even 5% if your other finances are strong. This is solid middle ground.
• 740+ (Excellent): Lender's best pricing tiers. Rates are competitive, down payment options expand (3–5% or even 0% for some programs), and you have the most lender choice. This is where to aim if possible.

These ranges aren't carved in stone—each lender has its own buckets—but they're a reliable roadmap. The jump from 620 to 680 is worth the effort because it opens doors and saves money.

Six Steps to Boost Your Credit Before Applying

If your score is below where you want it, you have options. Start here:

1. Pay down existing balances. If you carry balances on credit cards, paying them down below 30% of your limit (your "utilization ratio") helps quickly. This is often the fastest lever. If you have a $5,000 card maxed out, getting it to $1,500 can add 30–50 points in a month or two.
2. Set up autopay and never miss a payment. From this point forward, even one late payment can cost you 50–100 points. Autopay on at least the minimum removes the risk of accidentally forgetting.
3. Don't close old accounts. Closing a credit card shortens your average account age and reduces total available credit—both hurt your score. Keep old cards open and use them occasionally.
4. Dispute errors on your report. Pull your free credit reports at annualcreditreport.com. If you see a late payment that wasn't yours, a duplicate account, or a balance that's wrong, dispute it directly with the bureau. Errors can be removed; I once found a charge-off that should have been a simple late payment, and disputing it added 25 points.
5. Avoid new credit inquiries right before applying. Each inquiry can drop your score 5–10 points. If you're rate-shopping for mortgages, do it within a 2-week window so multiple inquiries count as one. But don't open new credit cards or take new loans three months before applying.
6. Build credit mix if you have only credit cards. Adding an auto loan or other installment credit to a file dominated by revolving debt can help. But don't take on debt just for this; it's a long game.

Realistic timeline: If you start today with a 580 score and aggressive effort, you might hit 640 in 3–4 months. Hitting 680? Six months to a year. This isn't overnight, but it's doable if you commit.

Beyond the Score: What Else Lenders Look At

A credit score tells lenders about your past. But a mortgage is a future bet. They'll also examine your debt-to-income ratio (DTI): your monthly debt payments divided by gross monthly income. Most lenders cap this at 43%, some at 50%. If you earn $5,000 monthly and already have a $800 car payment and $300 student loans, adding a $1,500 mortgage payment puts you at $2,600/$5,000 = 52%—too high. You either need higher income or lower existing debt, and no credit score fixes that. They'll verify your employment (often the last two years), check your savings (some lenders want proof of 2–6 months of reserves), and examine your down payment source (no large recent deposits that can't be explained). A 740 credit score paired with a 60% DTI and $2,000 in savings won't close a mortgage. Conversely, a 680 score with a 35% DTI and $50,000 in reserves might sail through. The score is one piece of a larger picture.

Common Myths That Keep People From Buying

Over the past few years, I've heard countless reasons people think they can't buy: "My score is 650, so I'm not eligible." "I'll get denied because I've had a late payment." "I need to pay off all my debt first." None of these is a hard stop. A 650 score gets you FHA financing or conventional if your DTI is clean. A single late payment from years ago is history; what matters is the trend. And paying off debt is wise, but you don't need a zero balance to qualify—just manageable ratios. The real disqualifiers are current delinquencies, fraud, or undisclosed large debts. If none of those apply, you probably qualify for something. The question is what rate and terms you'll get.

Another myth: "I don't have credit, so I can't get a mortgage." True credit invisibility is rare, but if you have no history, lenders sometimes accept alternative data: a rent payment history, utility bills, insurance payments, or even cell phone payments. Fannie Mae and Freddie Mac now accept non-traditional credit; it's not common, but it's possible.

What Score Should You Actually Aim For?

The honest answer: aim for 740+ if you can. That tier gives you the best rates, most options, and lowest friction. But if you're at 650 and ready to buy, don't wait five years. Get a preapproval, see what a 650-score mortgage looks like, and decide if waiting to improve your score another 90 points is worth delaying homeownership. Sometimes it is (rates might improve 0.5%). Sometimes it isn't (you're losing out on building equity and paying rent). That's your personal call. But don't let credit score mythology stop you from exploring what's actually available to you right now.

The bottom line: Know your score, know your range, know the minimums for the loan program you want, and know that it's one factor among many. A credit score of 620 opens doors, 680 opens them wider, and 740 opens them widest. But even a 580 isn't a dead end if you're willing to work with FHA financing and higher rates. The key is moving forward with realistic expectations, not waiting for perfection.