Editorial confidence (30%), cost (25%), value (25%), accessibility (20%) — scored consistently across every product, independent of compensation.
At a glance
Rate type: Variable (Prime + margin) (Rates move with Prime Rate — verify current rates at lender)
Typical max: 80–95% CLTV (Most lenders cap at 80–85%; credit unions can go to 95%)
Draw period: 5–20 years (Use as needed during the draw period — only pay interest on what you draw)
Interest deductibility: May be deductible (If used to substantially improve the home — per IRS Publication 936; consult a tax advisor)
Who HELOC (Home Equity Line of Credit) is best for
Homeowners with 20%+ home equity and a renovation project over $30K who want the lowest possible interest rate and can tolerate a variable-rate, home-secured line.
Pros
Lowest available interest rate for home improvement among financing options — secured by home equity
Draw as needed during the draw period — only pay interest on funds actually drawn
Large lines available: up to $350K–$500K at major lenders
Interest may be tax-deductible when used to substantially improve the home (IRS Publication 936 — consult a tax advisor)
Revolving: repay and re-draw as the renovation progresses in phases
Cons
Your home is collateral — late payments risk foreclosure
Variable rate: monthly payment rises when Prime Rate rises
Requires equity (typically 20%+ remaining after the HELOC) — not available if you lack equity
Closing process takes 2–6 weeks — slower than a personal loan
Some lenders charge closing costs (0–3% of line amount) — compare total cost
HELOC (Home Equity Line of Credit) requirements
Home equity: Typically 15–20% equity retained after the HELOC line
Minimum credit score: 620+ FICO typical minimum; credit unions may accept lower with compensating factors
Property type: Primary residence, second home, or investment property — lender-specific
CLTV limit: Most lenders cap at 80–85% combined LTV; credit unions may allow up to 95% CLTV
Sufficient home equity — typically 15–20% equity retained after the HELOC line
620+ FICO typical minimum; credit unions may accept lower with compensating factors
Primary residence, second home, or investment property (lender-specific)
Cash-Out Refinance(Various mortgage lenders — see Best Mortgage Refinance Lenders 2026) — Better for large projects when current mortgage rate is near today's rates Read reviewSee mortgage refinance lenders →
Bottom line
HELOC (Home Equity Line of Credit) — Cheapest home improvement financing for homeowners with 20%+ equity. Best for: Homeowners with 20%+ home equity and a renovation project over $30K who want the lowest possible interest rate and can tolerate a variable-rate, home-secured line.. Compare it against alternatives before applying; the right fit depends on your situation, credit, and goals.
Questions about HELOC (Home Equity Line of Credit)
When does a HELOC beat a personal loan for home improvement?
A HELOC beats a personal loan when: (1) your project is large enough that the rate difference generates meaningful savings — typically $30K+ projects where the APR gap of several percentage points compounds into thousands of dollars over the repayment period; (2) you have sufficient equity (20%+ remaining after the line); and (3) you can tolerate variable-rate risk and the 2–6-week closing process. For smaller projects under $20K or for borrowers without equity, a personal loan's speed and no-collateral structure typically wins. See our full comparison at the CFPB: consumerfinance.gov.
Which lenders offer the best HELOCs for home improvement?
See our dedicated guide — Best HELOC and Home Equity Lenders 2026 — which evaluates Better, Spring EQ, Figure, PenFed, Navy Federal, U.S. Bank, Aven, and Achieve across CLTV ceiling, draw structure, closing costs, and state coverage. For the fastest HELOC, Better (NMLS #330511) and Figure (NMLS #1717824) lead on speed. For no-closing-cost options, PenFed and Navy Federal. For the broadest equity access (up to 95% CLTV), PenFed or Navy Federal for eligible borrowers.
How we rate
Every pick gets a 1–5 ClearValue Rating computed from four weighted factors: Editorial confidence (30%), Cost (25%), Value (25%), and Accessibility (20%).
Scored consistently across every product and independent of any compensation. Full methodology →
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