In this guide
Current rate environment
HELOC rates in May 2026 remain elevated compared to the historically low rates seen in 2020–2021, reflecting the Federal Reserve's rate hiking cycle that began in 2022. However, rates have moderated from their recent peaks as the Fed has shifted toward a more neutral policy stance.
For well-qualified borrowers — those with credit scores above 740, strong home equity, and low debt-to-income ratios — rates in the 8–9% range remain achievable at competitive lenders. Borrowers with good but not exceptional credit are typically seeing rates in the 9–11% range.
While current HELOC rates are higher than 2020–2021 lows, they remain significantly lower than credit card rates (typically 20–28%) and personal loan rates (typically 12–20%). For homeowners with sufficient equity, a HELOC remains one of the most cost-effective borrowing options available.
How HELOC rates are set
Unlike fixed-rate mortgages, HELOC rates are not determined by the bond market. Instead they are tied directly to the US Prime Rate — a benchmark that moves in lockstep with Federal Reserve policy decisions. Your lender adds a fixed margin on top of Prime to arrive at your personal rate.
| Component | Who Sets It | Example |
|---|---|---|
| US Prime Rate | Moves with Fed Funds Rate | 8.50% |
| Lender margin | Set by lender based on your credit profile | + 0.75% |
| Your HELOC rate | Prime + margin | = 9.25% |
The margin is the part you can influence — a higher credit score, lower combined loan-to-value ratio, and stronger income profile all push the lender's margin down, resulting in a lower overall rate.
The Prime Rate connection
Because HELOCs are tied to Prime, your rate changes whenever the Federal Reserve adjusts the federal funds rate. The Prime Rate is typically set at exactly 3 percentage points above the Fed Funds Rate.
| Fed Action | Impact on Prime Rate | Impact on Your HELOC |
|---|---|---|
| Fed raises rates 0.25% | Prime rises 0.25% | Your rate rises 0.25% — payment increases |
| Fed cuts rates 0.50% | Prime falls 0.50% | Your rate falls 0.50% — payment decreases |
| Fed holds rates | Prime unchanged | Your rate unchanged |
Most HELOCs adjust monthly — your new rate typically takes effect within one to two billing cycles after the Fed's decision. Check your loan agreement for the exact adjustment schedule and frequency that applies to your specific HELOC.
Rates by credit score — full breakdown
Your credit score is the single most important factor determining your HELOC rate margin. Here is how rate ranges typically break down across score bands in the current environment:
| Credit Score | Rating | Typical Rate Range | Approval Odds |
|---|---|---|---|
| 760 and above | Exceptional | 8.00% — 9.00% | Very high |
| 720 — 759 | Very good | 8.75% — 9.75% | High |
| 680 — 719 | Good | 9.25% — 10.50% | Good |
| 640 — 679 | Fair | 10.50% — 12.00% | Moderate |
| 620 — 639 | Minimum | 11.50% — 13.00%+ | Lower |
| Below 620 | Below minimum | Limited options only | Very low |
Recent rate history
Understanding where rates have been helps contextualise where they are today and where they may be heading:
Average HELOC rate — recent trend (prime borrowers)
How to get a lower HELOC rate
Your rate is not fixed until you sign — here are the most impactful steps to take before applying:
- Improve your credit score. Even a 30–40 point improvement can move you into a better rate tier. Pay down credit card balances below 30% utilisation and dispute any errors on your credit report before applying. Allow 60–90 days for improvements to show.
- Shop at least three lenders. Rate margins vary significantly across banks, credit unions, and online lenders. Getting three quotes takes less than an hour and can save you 0.5–1.5% in rate. Multiple inquiries within 14 days count as one hard pull.
- Keep your CLTV low. Borrowing less relative to your home's value (lower combined loan-to-value ratio) reduces lender risk and typically earns a lower margin. If you can keep CLTV below 80%, you access better rates and more lenders.
- Use your banking relationship. Many banks and credit unions offer rate discounts of 0.25–0.50% to existing customers who set up autopay from a checking account held at the same institution.
- Time your application. If the Fed is in a rate-cutting cycle, waiting a few months could mean a meaningfully lower starting rate. Monitor Fed meeting dates and policy signals before committing.
Fixed vs variable rate HELOCs
The vast majority of HELOCs carry variable rates — but some lenders offer options to lock in fixed rates on drawn balances:
| Feature | Variable Rate HELOC | Fixed-Rate Lock Option |
|---|---|---|
| Starting rate | Usually lower | Slightly higher |
| Payment certainty | Low — moves with Prime | High — locked in |
| Benefits from rate cuts | Yes — automatically | No — locked out |
| Best for | Expect rates to fall | Need payment certainty |
| Availability | All lenders | Selected lenders only |
What to compare across lenders
When shopping lenders don't compare interest rates alone — these factors are equally important:
- Margin above Prime — this is your long-term cost driver
- Rate caps — periodic and lifetime maximum rate increases
- Introductory teaser rates — and what the rate reverts to after the intro period
- Annual fee — typically $50–$100/year regardless of usage
- Closing costs — range from $0 to $1,500+
- Early closure fee — typically applies within 2–3 years of opening
- Minimum draw requirements — some lenders require a minimum initial draw
Once you have rate quotes from multiple lenders, use our HELOC payment calculator to compare the real monthly cost of each offer across both the draw period and repayment period — not just the headline rate.