How to apply for a HELOC
A HELOC application starts with your lender — usually a bank, credit union, or mortgage company — and involves proving you own your home, have equity in it, and can afford the payments. Most lenders want to see your home's current value, your mortgage balance, your credit report, and recent income documents. The process typically takes two to four weeks from application to approval, though some lenders move faster.
You do not apply to a government agency or a centralised system. Each lender sets its own requirements, interest rates, and terms. Shopping around matters: a HELOC from one bank may have a lower rate or higher credit limit than another, and some credit unions have different rules than national banks.
Key Takeaways
- You apply directly to a lender — a bank, credit union, or mortgage company — not through a government program or centralised application.
- Lenders will order an appraisal of your home to confirm its current value and calculate how much equity you can borrow against.
- You will need recent pay stubs or tax returns, your mortgage statement, and permission for a credit check before most lenders will move forward.
- The entire process from application to funding usually takes two to four weeks, depending on how quickly you provide documents and the lender processes them.
- Your credit score, debt-to-income ratio, and the amount of equity you have all affect whether you are approved and what interest rate you receive.
What documents you need before you start
Gather these items before you contact a lender. Having them ready speeds up the process and shows the lender you are organised.
Proof of income: Recent pay stubs (usually the last two months), or if you are self-employed, your last two years of tax returns. Some lenders also want a letter from your employer confirming your job title and salary.
Proof of home ownership and mortgage details: Your current mortgage statement, the deed to your home (or a copy from your county records), and your property tax statement. The mortgage statement shows your lender, loan balance, and monthly payment.
Permission for a credit check: You will sign a form authorising the lender to pull your credit report. This is standard and does not cost you anything, though it will show as a hard inquiry on your credit report.
Identification: A driver's license or passport, and your Social Security number.
If you have changed jobs recently, been through a divorce, or had other major financial changes, mention this upfront. Lenders often ask about gaps in employment or unusual account activity, and explaining it yourself is better than waiting for them to ask.
How lenders calculate how much you can borrow
A HELOC is secured by your home's equity — the difference between what your home is worth and what you still owe on your mortgage. If your home is worth $300,000 and you owe $200,000 on your mortgage, you have $100,000 in equity.
Lenders typically let you borrow between 80 and 90 percent of your home's value, minus what you owe. So in the example above, a lender might let you borrow up to $80,000 (80 percent of $300,000 is $240,000, minus the $200,000 mortgage). Some lenders go higher, to 95 percent, but this is less common and usually requires a higher credit score.
To find out your home's current value, the lender will order an appraisal. This costs between $300 and $700 and is usually paid by you upfront, though some lenders roll it into the closing costs. The appraisal takes one to two weeks. If the appraisal comes back lower than you expected, your borrowing limit drops.
Your credit score and debt-to-income ratio also matter. If you already have high monthly debt payments (car loans, credit cards, student loans), the lender may reduce how much you can borrow or deny you altogether.
The application and approval timeline
Once you submit your application and documents, the lender's underwriting team reviews everything. This stage usually takes five to ten business days. They verify your income, check your credit, and confirm the property details.
If the underwriter needs more information — a letter explaining a late payment, proof of a recent job change, or clarification on an account — they will send you a list. Responding quickly keeps the timeline on track. Delays here are the most common reason applications take longer than expected.
After underwriting approves you, the lender orders the appraisal (if not already done). Once the appraisal is back and satisfactory, you move to the closing stage. You will sign the final paperwork, pay any closing costs, and the lender will fund the HELOC. Closing usually happens within a few days of appraisal approval.
Total time from application to funding is typically two to four weeks. Some lenders advertise faster timelines, but this depends on how quickly you provide documents and whether any issues come up during underwriting.
What closing costs and fees to expect
HELOC closing costs are usually lower than mortgage closing costs, but they are not zero. Expect to pay between $0 and $2,000, depending on your lender and location. Some lenders waive closing costs for borrowers with good credit or large credit limits.
Common fees include the appraisal ($300–$700), title search ($100–$300), title insurance ($200–$400), and the lender's processing and underwriting fees ($300–$800). Some lenders also charge an annual fee to maintain the HELOC, usually $50 to $100 per year, though many waive this if you use the line of credit.
Ask the lender for a Loan Estimate before you commit. This document, required by federal law, lists all the fees and the interest rate you will pay. You can compare Loan Estimates from different lenders side by side.
How your credit score affects your chances
Most lenders want a credit score of at least 620, though many prefer 700 or higher. The higher your score, the lower your interest rate and the higher your credit limit.
If your score is below 620, many mainstream lenders will deny you. Credit unions sometimes have more flexible requirements, so it is worth asking if you are a member. If you are denied, you can ask the lender why and what you would need to improve to reapply later.
A HELOC application triggers a hard inquiry on your credit report, which can lower your score by a few points. Multiple applications within a short window (a few weeks) usually count as one inquiry, so shopping around does not hurt as much as it used to. Still, space out applications if you can.
What happens after you are approved
Once your HELOC closes, you receive a credit card or chequebook linked to the line of credit. You can draw money whenever you need it, up to your credit limit. You only pay interest on the amount you actually borrow, not the full limit.
Most HELOCs have a draw period (usually five to ten years) when you can borrow money, and a repayment period (usually ten to twenty years) when you can no longer borrow but must pay back what you owe. During the draw period, you typically pay interest only. During repayment, you pay both principal and interest.
Your interest rate may be fixed or variable. A fixed rate stays the same for the life of the HELOC. A variable rate changes with the market, usually tied to the prime rate. Variable rates are often lower at first but can rise significantly if interest rates climb.
Frequently Asked Questions
Can I get a HELOC if I have bad credit?
Most mainstream lenders require a credit score of at least 620, and many prefer 700 or higher. If your score is lower, credit unions sometimes have more flexible standards. You can also wait and rebuild your credit before applying, which will improve your interest rate and approval odds.
How long does the appraisal take?
The appraisal itself takes one to two weeks from the time the lender orders it. The appraiser schedules a time to visit your home, inspect it, and compare it to similar homes in your area. You do not need to do anything during this time except let them in.
What if I do not have two years of tax returns because I recently started a job?
Tell the lender upfront. Most will accept recent pay stubs and a letter from your employer confirming your salary and job stability. If you are self-employed, some lenders will accept a recent profit-and-loss statement or bank statements showing income, though this varies by lender.
Can I apply for a HELOC if I still have a mortgage?
Yes. A HELOC is a second lien on your home, sitting behind your mortgage. You can have both at the same time. The lender will confirm you have enough equity to borrow against after accounting for your mortgage balance.
What if the appraisal comes back lower than I expected?
Your borrowing limit will be lower because it is based on the appraised value, not what you think your home is worth. You can ask the lender to reconsider if you believe the appraisal is wrong, but this requires evidence — recent sales of comparable homes, for example. You can also walk away and reapply later if your home's value increases.