How to Get the Best Mortgage Rate: 7 Proven Strategies

Why Your Rate Matters More Than You Think

Here's the thing — most homebuyers spend weeks picking out countertops and zero time optimizing their mortgage rate. That's a costly mistake. On a $400,000 loan, the difference between a 6.5% and a 7.25% rate adds up to roughly $63,000 in extra interest over 30 years. That's not a rounding error. That's a college education, a retirement fund contribution, or a decade of vacations.

Right now, in 2025, the average 30-year fixed mortgage rate sits around 6.87% APR. But here's where it gets interesting — borrowers with strong financial profiles are routinely locking in rates closer to 6.1% to 6.3%. So the question isn't just what rates are doing. It's what rate you can qualify for. These seven strategies will help you get there.

Strategy 1: Boost Your Credit Score First

Your credit score is the single biggest lever you have. Lenders use it to determine how risky you are, and that risk assessment translates directly into your interest rate. A borrower with a 760 score will almost always beat a borrower with a 680 score — sometimes by 0.75% or more.

So what does that mean for your wallet? On a $350,000 loan, a 0.75% rate difference costs you roughly $172 more per month. Over 30 years, you'd pay an extra $61,920. All because of a number that you can actually improve before you apply.

Here's a quick action plan. Pay down revolving credit card balances to below 30% of your limit — ideally below 10%. Dispute any errors on your credit report through AnnualCreditReport.com. Don't open any new credit accounts in the 6 to 12 months before you apply. These moves alone can push your score up 20 to 50 points within 90 days.

Want a deeper dive? Check out our guide on how to improve your credit score for a full step-by-step breakdown.

Strategy 2: Put More Money Down

More equity upfront means less risk for the lender. Less risk for the lender means a better rate for you. It really is that simple.

Putting down 20% does two powerful things. It eliminates private mortgage insurance (PMI), which typically costs 0.5% to 1.5% of your loan amount annually. On a $300,000 loan, that's $1,500 to $4,500 per year in pure overhead. Second, that 20% threshold often triggers a meaningfully lower interest rate tier with most lenders.

That said, you don't need to hit exactly 20% to see benefits. Moving from a 5% down payment to a 10% down payment can shave 0.125% to 0.25% off your rate at many institutions. Every extra dollar you put down is doing real work for you.

Strategy 3: Shop at Least 5 Lenders

This one sounds obvious. Most people still don't do it. A 2024 Consumer Financial Protection Bureau study found that nearly half of all mortgage borrowers got quotes from only one lender. That's leaving serious money on the table.

Rates vary more than you'd expect from institution to institution. On the same day, for the same loan profile, you might see quotes ranging from 6.6% to 7.1% across different lenders. That 0.5% gap on a $450,000 mortgage costs you $137 per month — or $49,320 over the life of the loan.

Shop credit unions, community banks, national banks, and online mortgage lenders. Do it within a 45-day window, and the credit bureaus treat all those hard inquiries as a single pull. Your score won't take multiple hits. To see how today's top lenders stack up, visit our breakdown of the best mortgage lenders in 2025.

Strategy 4: Choose the Right Loan Type

Not all mortgages are created equal. The loan type you choose has a direct impact on your rate, your upfront costs, and your long-term payments. Sound familiar? Here's a quick breakdown of what's available and where each one shines.

Conventional loans typically offer the best rates for borrowers with strong credit (720+). FHA loans come with rates that often run 0.25% to 0.5% lower than conventional, but you'll pay mortgage insurance premiums for the life of the loan in many cases. VA loans, if you qualify, consistently offer the lowest rates on the market — often 0.5% to 1% below conventional rates — with no PMI requirement. And adjustable-rate mortgages (ARMs) can look attractive with starter rates around 5.9% to 6.2%, but they carry real risk if rates climb when your fixed period ends.

Match the loan type to your situation. A veteran buying a $500,000 home could save $400 or more per month with a VA loan versus a standard conventional product.

Strategy 5: Buy Down Your Rate With Points

Mortgage points — sometimes called discount points — let you pay upfront to permanently reduce your interest rate. One point equals 1% of your loan amount and typically lowers your rate by 0.25%.

Here's the math. On a $400,000 loan, one point costs $4,000 and drops your rate from, say, 6.87% to 6.62%. That saves you about $65 per month. Your break-even point? Roughly 62 months, or just over 5 years. If you plan to stay in the home longer than that, buying points makes sense. If you might sell or refinance sooner, it probably doesn't.

Ask every lender for a loan estimate that includes scenarios with zero points, one point, and two points. Compare them side by side before you decide.

Strategy 6: Lower Your Debt-to-Income Ratio

Lenders look at two DTI numbers: your front-end ratio (housing costs divided by gross income) and your back-end ratio (all monthly debt divided by gross income). Most conventional lenders want your back-end DTI below 43%. Get it below 36% and you'll unlock the best pricing tiers.

More importantly, you have real control over this number before you apply. Pay off a car loan, wipe out a personal loan, or eliminate high-balance credit cards. Reducing your monthly debt obligations by just $300 can significantly shift your DTI and make lenders compete harder for your business.

1. Pull your credit report and list every monthly debt payment you carry.
2. Calculate your current back-end DTI: total monthly debts divided by gross monthly income.
3. Identify which debts you can pay off completely before applying — prioritize smaller balances with high payments.
4. Avoid taking on any new debt (car loans, personal loans, new credit cards) in the 12 months before your mortgage application.
5. Recheck your DTI 60 to 90 days before applying to confirm you're in the optimal range.

Strategy 7: Time Your Lock Strategically

Mortgage rates move daily — sometimes dramatically. Locking in your rate at the right moment can mean the difference between a great deal and a frustrating one.

Most lenders offer rate locks for 30, 45, or 60 days. A 30-day lock is usually free or very cheap. A 60-day lock might cost 0.125% to 0.25% of your loan amount. Watch the mortgage rates today page to track where rates are trending before you commit.

Here's a practical tip: if rates have dropped meaningfully in a short period and economic data suggests stability ahead, locking sooner makes sense. If rates are volatile and your closing is still weeks away, ask your lender about a float-down option — it lets you capture a lower rate if things improve before closing.

2025 Rate Comparison by Credit Score and Down Payment

Here's exactly what borrowers are seeing in 2025 based on credit score and down payment. These figures reflect typical conventional 30-year fixed rate quotes across multiple major lenders as of early 2025.

Look at that spread. A borrower with a 760 score putting 20% down pays $396 less per month than a borrower with a sub-680 score putting 5% down. That adds up to $142,560 over 30 years — just from two variables you can actually control.

Here's the bottom line: getting the best mortgage rate isn't about luck or timing the market perfectly. It's about showing up to the lender conversation as the strongest possible borrower. Work the seven strategies above, shop aggressively, and don't settle for the first quote you receive. Your future self — and your bank account — will thank you.