HELOC Rates in Miami
Compare home equity line of credit rates from credit unions serving Miami, Florida. These are revolving HELOC offers, not first-mortgage rates. Today's best rate: 3.99% APR. Ranked by true cost with zero affiliate bias.
Miami HELOC rates range from 3.99% to 10.75% APR. Data from 82 credit unions serving Florida, updated August 2026.
Source: RateAPI.dev
Top Credit Unions for Miami HELOCs
Ranked by lowest APR. Based on a $100,000 credit line.
| Credit Union | Rate | APR | Est. Payment | |
|---|---|---|---|---|
Gulf Winds Credit Union Home Equity Loan (Fixed) | 3.99% | 3.99% | $477/mo | Visit Site |
Radifi Credit Union HELOC (Variable) | 3.99% | 3.99% | $477/mo | Visit Site |
Dade County Credit Union 1-Year HELOC (Variable) | 4.49% | 4.49% | $506/mo | Visit Site |
Tropical Financial Credit Union HE 1st and 2nd LIEN - 5 Year | 4.99% | 4.99% | $536/mo | Visit Site |
Champions First Credit Union HELOC (Variable) | 4.99% | 4.99% | $536/mo | Visit Site |
How to Get the Best HELOC Rate in Miami
A HELOC lets you borrow against your home's equity with a flexible line of credit. Credit unions serving Miami often price them below banks. Here's how to qualify for the best rate:
Build Significant Equity
Most lenders require at least 15-20% equity. The more equity in your Miami home, the better the rates and limits you'll qualify for.
Improve Your Debt-to-Income Ratio
Lenders want your total monthly debt payments (including the HELOC) below about 43% of your gross income.
Join a Local Credit Union
Many credit unions serving Miami have flexible membership — often open to anyone who lives or works in Florida.
Compare Fees Carefully
Look beyond the rate to annual fees, closing costs, and early termination fees. Credit unions often have lower fees than banks.
Credit Unions Based in Miami
6 credit unions are headquartered in Miami. Local membership is often the easiest to qualify for — many accept anyone who lives or works in the area.
Frequently Asked Questions
Common questions about HELOC rates in Miami
As of August 2026, HELOC rates for credit unions serving Miami, Florida range from 3.99% to 10.75% APR, with a median of 6.75% APR. Most HELOCs carry a variable rate tied to the Prime Rate.
Most lenders serving Miami let you borrow up to 80-85% of your home's value minus your mortgage balance. If your Miami home is worth $500,000 and you owe $300,000, you could access roughly $100,000-$125,000 through a HELOC.
Credit unions serving Miami, Florida typically offer lower HELOC rates and fewer fees than banks. As member-owned non-profits, they pass savings back to members through better pricing and terms.
Most HELOCs in Miami carry a variable rate tied to the Prime Rate, so your payment moves as rates change. Some credit unions let you lock a fixed-rate portion of your balance for predictable payments.
Compare APRs across multiple credit unions rather than a single lender. The offers above rank Florida credit unions by lowest APR, and joining a credit union is usually as simple as opening a small savings account.
HELOC Rates in Other Florida Cities
HELOC Rates by State
Build With RateAPI
Access daily-updated HELOC rate data from credit unions across Florida via our REST API. Perfect for home equity calculators, fintech apps, and AI agents.