2026 Refinance Rates vs Last Year: Should You Refinance Now?

Understanding how refinance interest rates today compare to last year can help you make a smarter decision about when to refinance.

Rates move in response to economic trends, inflation expectations, Federal Reserve policy, and market demand and those shifts can change how much you’ll save when refinancing.

Homeowners often see a rate drop and want to refinance immediately, but the rate context, where rates are now relative to the recent past matters just as much as the number itself.

Refinance interest rates today have shown slight relief, creating opportunities for homeowners to reduce monthly payments or overall loan costs.

As of late March 2026, 30-year fixed refinance rates range from 5.98% to 6.75%, while 15-year options are lower around 5.875%.

Adjustable-rate mortgages (ARMs) are also competitive near 6.125%. With rates stabilizing, borrowers can benefit by refinancing if they secure a significantly lower rate and offset closing costs through long-term savings.

Refinance interest rates don’t come from thin air; they reflect broader financial forces.

Long-term treasury yields, inflation expectations, and investor demand for mortgage-backed securities influence refinance pricing.

That’s why everyday rates often move in sync with broader economic indicators, not just Fed announcements.

When homeowners look at mortgage refinance rates, they’re seeing the end result of many upstream drivers.

Last year’s refinance interest rates can act as a baseline for comparison. During periods of economic optimism or lower inflation, rates tend to be lower.

When inflation expectations rise or economic uncertainty increases, rates can climb.

Last year’s trends show what’s “normal” for your local market and helps contextualize whether current rates are relatively high, low, or average.

Today’s refinance rates reflect the current economic environment, including inflation data, employment figures, and Federal Reserve policy.

While a single rate snapshot isn’t enough, observing how today’s mortgage refinance rates have moved over the last 12 months reveals whether rates are trending up, down, or sideways, which in turn helps homeowners make smarter timing decisions.

When comparing refinance interest rates today versus last year, look at:

• Average rate differences
• How often rates changed
• Market drivers behind the moves
• Whether the current rate is above or below last year’s trend.

This kind of year-over-year comparison ensures you’re comparing like with like, not apples vs oranges.

A lower rate today compared to last year doesn’t automatically mean you should refinance. It can mean bigger potential savings but only when:

• Your costs are justified
• You plan to stay in the home long enough to benefit
• The rate drop is meaningful relative to your current loan

Trend comparison alone doesn’t tell the whole story, but it helps you interpret where rates sit in the cycle, not just in a moment.

Year-over-year rate differences are most meaningful when:

• You last refinanced or bought at a very different point in the rate cycle
• Your financial profile has changed since your original loan
• You’re comparing different refinance structures (e.g., rate-and-term vs cash-out)

In all cases, comparing long-run trends helps avoid short-term reactions that don’t improve your long-term costs.

Instead of asking “Is today’s rate lower than last year?”, ask:

• “How much lower in total cost are today’s rates?”
• “Will I recover costs before selling or refinancing again?”
• “Do I qualify for the best pricing listed in current quotes?”

A refinance calculator turns rate comparisons into real savings estimates, which is the only way to answer should I refinance now with confidence.

Even when today’s refinance rates are lower than last year’s, timing still matters. Market movement is continuous; waiting for a slightly better rate may cost more in other ways.

Using a longer perspective, comparing today’s rates against last year’s trend,  helps you choose timing based on context, not reaction.

Lenders don’t offer uniform pricing to every borrower. Your credit profile, equity, loan type, and income all affect the rate you’re quoted.

Comparing refinance interest rates today vs last year at a macro level gives context, but the quote you receive depends on your individual profile, which is why understanding what lenders look at for refinance approval is essential.

Comparing refinance interest rates today with last year’s provides valuable context, but it shouldn’t be the only factor in your decision.

The true question is whether current rates  given your situation, costs, and goals create meaningful savings after fees and timing.

Historical context helps you interpret where rates sit in the cycle, but real savings come from personalized quotes, cost comparisons, and understanding which mortgage refinance options suit your needs.

Done right, refinance timing and rate comparison become powerful tools for smarter financial planning not just rough checks against last year’s numbers.