Student loans are counted as debt on a HELOC process, and they lower the amount a lender will let you borrow

When you explore for a home equity line of credit in Illinois, lenders look at your total monthly debt payments, not just what you owe. Student loans appear on your credit report and count toward your debt-to-income ratio — the percentage of your gross monthly income that goes to debt. A higher debt-to-income ratio means lenders see you as riskier, so they either deny the HELOC, approve you for less money, or charge you a higher interest rate.

The way lenders calculate your student loan payment depends on the loan type and repayment plan. For federal loans in income-driven repayment plans, they may use the payment shown on your loan servicer's statement, or they may use a standard calculation based on the loan balance. For private student loans, they use your actual monthly payment. Either way, that payment reduces the amount of monthly debt payment room you have left for a HELOC.

Key Takeaways

  • Student loan payments are added to your total monthly debt when lenders calculate your debt-to-income ratio for a HELOC.
  • A higher debt-to-income ratio can result in a smaller HELOC amount, a higher interest rate, or denial of your process.
  • Federal loans in income-driven repayment plans may be calculated differently than private loans, depending on the lender's underwriting rules.
  • Paying down student loans before explore for a HELOC can increase the amount you are approved to borrow.

How lenders calculate your debt-to-income ratio with student loans

Most lenders in Illinois use a debt-to-income ratio of 43 percent as a cutoff — meaning your total monthly debt payments cannot exceed 43 percent of your gross monthly income. Student loan payments are included in that total. If you earn $5,000 a month and your student loan payment is $300, your lender counts that $300 when deciding how much additional debt you can take on.

The calculation works like this: add up all your monthly debt payments (student loans, car loans, credit cards, mortgage, and any other installment debt), divide by your gross monthly income, and multiply by 100. If that number is above 43 percent, many lenders will not approve you for a HELOC, or they will approve you for a smaller amount. Some lenders use a lower threshold, such as 36 percent, which makes student loans even more restrictive.

Federal student loans in standard repayment take 10 years to pay off, so lenders use the actual monthly payment. Federal loans in income-driven repayment plans (such as SAVE, PAYE, or IBR) may be calculated using the payment on your loan servicer's statement, or the lender may use a formula based on the loan balance and a standard interest rate. Ask your lender which method they use before you explore.

What happens if your debt-to-income ratio is too high

If your debt-to-income ratio exceeds the lender's threshold, you have three outcomes: denial, a smaller HELOC, or a higher interest rate. Some lenders will approve you for a HELOC but reduce the credit limit so that your total debt payments stay within their ratio. Others will charge you a higher rate to offset the risk. A few will deny you outright.

Illinois lenders do not have a single standard — each bank or credit union sets its own rules. A lender that denies you at 45 percent debt-to-income may be willing to work with another lender at 50 percent. Shopping with multiple lenders (within a two-week window, so the inquiries count as one hard pull on your credit) can show you which ones are willing to lend to you and at what terms.

Strategies to lower your debt-to-income ratio before explore

Paying down student loans before you explore for a HELOC directly increases the amount you can borrow. If you have $300 in monthly student loan payments and you pay off one loan, reducing that to $200, you have freed up $100 in monthly debt capacity. That $100 can now go toward a HELOC payment instead.

You do not have to pay off the loans entirely — even a partial paydown helps. Paying $5,000 toward a student loan balance can reduce your monthly payment by $50 to $100, depending on the remaining balance and the repayment term. If you have the cash available, this is often faster than waiting to build more home equity or trying to increase your income.

Another option is to wait. If you are on an income-driven repayment plan, your payment recalculates each year based on your income. If your income rises, your payment may stay the same or drop (depending on the plan), which lowers your debt-to-income ratio without you paying anything extra.

Federal versus private student loans on a HELOC process

Federal and private student loans are treated similarly on a HELOC process — both count as monthly debt. The difference is in how the payment is calculated. Federal loans have standardized terms and repayment plans, so lenders can look up your payment on the Department of Education's loan servicer website or ask you to provide a loan statement. Private loans vary by lender, so you must provide a recent statement showing your monthly payment.

If you are in default on a federal student loan, that will show on your credit report and may disqualify you from a HELOC entirely, regardless of the payment amount. Lenders see default as a sign of financial distress. If you are behind on payments, bringing the loan current before you explore will improve your chances.

How student loan forgiveness programs affect your HELOC process

If you are pursuing federal student loan forgiveness through Public Service Loan Forgiveness (PSLF) or income-driven repayment forgiveness, lenders still count your current monthly payment toward your debt-to-income ratio. They do not reduce your payment based on the possibility of future forgiveness, because forgiveness is not may provide and may take 20 to 25 years.

However, if your forgiveness is imminent — for example, you have been in PSLF for nine years and expect forgiveness within one year — some lenders may be willing to underwrite you based on a lower payment or no payment at all. This is rare and depends on the lender's policy. Ask before you explore if your situation qualifies.

Frequently Asked Questions

Will paying off my student loans improve my credit score enough to get a better HELOC rate?

Paying off student loans will improve your credit score, but the rate you receive depends mostly on your credit score, debt-to-income ratio, and home equity. A higher credit score can lower your rate by 0.25 to 0.5 percent. Lowering your debt-to-income ratio by paying down the loans may matter more to the lender than the score improvement alone.

Can I use a HELOC to pay off my student loans?

Yes, you can borrow against your home equity and use the money to pay off student loans. However, this converts unsecured debt (student loans) into secured debt (a HELOC backed by your home). If you cannot repay the HELOC, the lender can foreclose. Make sure you can afford the HELOC payment before you do this.

Do parent PLUS loans count toward my debt-to-income ratio for a HELOC?

If you are the borrower on a parent PLUS loan (not the parent), the payment counts toward your debt-to-income ratio. If your parent borrowed the PLUS loan, it does not count on your credit report or your process, unless you are a co-signer.

What if I have student loans but they are in deferment or forbearance?

Loans in deferment or forbearance still appear on your credit report. Some lenders count a $0 payment if the loan is deferred; others use a formula based on the balance to estimate what the payment would be if the loan were in repayment. Ask the lender before you explore what they will use for deferred loans.

How much will my HELOC limit be reduced because of student loans?

The reduction depends on your student loan payment, your income, and the lender's debt-to-income threshold. If your student loan payment is $300 and you earn $5,000 a month, that payment uses 6 percent of your debt-to-income capacity. If the lender's threshold is 43 percent, you have 37 percent left for other debt, including a HELOC. The exact HELOC amount depends on your home equity and the lender's policies.