Last updated: February 18, 2025

Home Ownership

Should you get a HELOC for home improvement?

Couple deciding on renovation details while considering a HELOC for home improvement.
While Discover® Home Loans doesn't offer HELOCs, you can apply for a low fixed-rate home equity loan or explore your mortgage refinance options. You may be able to borrow starting at $35,000 with no application fees, no origination fees, no appraisal fees, and no closing costs.

Key takeaways

  • A home equity line of credit (HELOC) lets you borrow against the equity in your home. You can access funds by borrowing from a revolving line of credit as needed.  
  • You can use the money from a HELOC for a variety of expenses, including a home remodel or renovation.
  • HELOCs may come with lower interest rates than credit cards and personal loans. However, the rates are typically variable, so you could end up paying more if they increase.

Whether you are looking to remodel your kitchen or renovate your master bathroom, upgrading your property can be expensive, and you might not be able to cover the costs outright. A HELOC is one way to fund your next remodel, renovation, or repair project. A HELOC lets you continuously borrow cash from your home's equity—and only pay interest on the money you use—during a "draw period" set by your lender. 

Instead of a lump-sum loan, a HELOC offers some flexibility. Like a credit card, you borrow what you need when you need it. So, a HELOC could be a good choice for projects that span several months or years, such as a whole-house extension or new siding.

HELOCs might offer some tax benefits and can have lower interest rates than other types of financing. However, rates are often variable, so you could pay more interest down the line, and using your home as collateral comes with a certain amount of risk.   

Keep reading to learn more about how HELOCs work, the pros and cons, the application process, and whether this might be the right type of financing for your next home project. 

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Before you apply for a HELOC, spend some time thinking through exactly how you want to use the funds to improve your home. If you are planning to finish your basement, do your research on the required labor, supplies, timeline, and other important details. Get estimates for the work if you plan on hiring help. Calculating all of your potential costs (with some cushioning for unforeseen expenses) will help make sure you only use the funds you need and give you peace of mind.

What is a HELOC for home improvements? 

A HELOC is a revolving line of credit, usually with a variable interest rate, that lets you finance home upgrades as you go. You may be able to borrow against a percentage of the available equity in your property whenever you like during your draw period, which is usually up to 10 years. 

To estimate your available equity, subtract what you owe on your mortgage from your home's current market value. For example, if your house is worth $500,000, and you have $300,000 left on your mortgage(s), your home equity should be $200,000. 

A lender might let you borrow a portion of your equity based on your loan-to-value (LTV) ratio and other factors. LTV measures the amount you owe on your mortgage compared to your home's appraised value, expressed as a percentage. So if a lender allows an LTV of 80%, you would calculate your borrowing potential as follows:

  • Multiply your home’s market value by the LTV ratio: $500,000 x 80%= $400,000
  • Subtract your current mortgage balance from this amount: $400,000-$300,000= $100,000
  • You would have up to $100,000 available in equity to borrow.

Pros and cons of funding home improvements with a HELOC

HELOCs have several advantages and disadvantages:

Pros

  • Lower interest rates: Annual percentage rates (APRs) for HELOCs tend to be lower than some other financing types, including credit cards and home improvement loans.
  • Flexibility: Other kinds of credit, such as home equity loans, give you a lump sum you must pay back with interest even if you don't use all the money. With a HELOC, you can borrow cash as needed up to a certain limit during your draw period. This might provide more flexibility, especially if you don’t know how much a home improvement project will cost.
  • Possible return on investment: A HELOC can fund home improvements that potentially increase the resale value of your property. For example, adding a bedroom or bathroom to your house could provide a substantial return on investment.
  • Tax benefits: The IRS says you may be able to deduct the interest you pay on a HELOC from your tax return if you use the funds to "substantially improve" your main or second home. There are limitations on how much you can claim and other restrictions, so you may want to consult a tax advisor.

Cons

  • Variable interest rate: The interest you pay on a HELOC for home improvement is usually variable, meaning it can increase based on economic conditions and other factors. The unpredictability of variable interest might make it difficult to budget for repayment. That said, some lenders may let you convert all or part of your HELOC into a fixed-rate loan (usually at closing or during the draw period), which could help you plan for a more predictable repayment.
  • Increase in payments: During your draw period, you can make interest-only payments on the amount you borrow. After this period ends and the repayment period begins, you’ll need to repay the principal balance and interest, and your monthly payments will likely increase. This period usually lasts for a set amount of time, typically up to 20 years
  • Your home is at risk: HELOCs are secured by your home, so you risk foreclosure if you can’t make payments.
  • Closing costs: When applying for a HELOC, consider that you might have to pay closing costs. These costs may include an application fee, origination fee, appraisal fee, title search, and other expenses. However, not every lender charges all these fees, and you may be able to roll these extra costs into your balance instead of paying them upfront.

Questions to ask yourself before getting a HELOC

Think about the following before applying for a HELOC:

  • Do you have enough equity in your home? Most lenders require you to have at least 10% to 20% in home equity for a HELOC. You might already meet this condition if you've been paying your mortgage for a while or made a sizeable down payment. If not, think about alternative financing sources or extend your home improvement plans. For example, savings and credit cards may fund smaller projects until you build enough equity to borrow against. 
  • Can you afford repayments? During your draw period, you'll need to make monthly interest payments to your lender based on how much you borrow. Because interest rates on a HELOC are often variable, the amount you pay might increase in the future. Consider whether your budget allows for this. You must also pay back your principal balance plus interest after the draw period ends. 
  • Are you eligible for a HELOC? Lenders consider multiple factors before approving you for a HELOC, including your credit score, income, LTV ratio, and debt-to-income (DTI) ratio. It can be helpful to find out whether you’re preapproved and what your terms might be before applying.

How to get a HELOC for home improvement

Here's what the process usually involves:

Find the right lender

Many lenders offer HELOCs, so shop around for the best interest rates and terms. Also, compare fees you might have to pay during closing.

Complete your application

Once you've found a lender, it's time to fill out your application. You'll normally provide information about your financial situation, including income, expenses, and debts. Gather relevant documentation, such as tax returns, pay stubs, and W-2 forms.

Prepare for a home appraisal

Your lender may request an appraisal. This ensures your home is worth enough to cover your HELOC amount. Usually, an appraiser visits your house and assesses its condition, size, location, and other factors before reporting their findings to you and your lender. 

Preparing your home could increase its appraisal value, so consider cleaning up your space, making minor repairs, and investing in small upgrades.

Go through underwriting

If your appraisal value equals or exceeds the HELOC amount you applied for, your lender may start the underwriting process, which involves verifying your income, assets, and other financials.

Access funds for home improvement

After your lender completes underwriting, they may approve your HELOC. You can then use funds to finance a restoration, renovation, or other home improvement project.

Did you know?

If you are thinking of selling your home in the future, it’s worthwhile to carefully consider what kind of home improvement projects you are taking on and whether using a HELOC to fund them will be worth it in the long term. Building out a home office or turning your attic into an additional bedroom may be worth the return on investment (ROI) to secure funds through a HELOC. However, if you are tackling smaller projects that are specific to your taste and won’t be a huge plus to potential buyers (repainting the interior or adding wall-to-wall carpeting to your bedrooms), it may be helpful to explore other types of loans with fixed rates and less risk of accumulating long-term debt. 

HELOC alternatives

HELOCs are not for everyone. Here are a few other ways to finance your next home improvement project:

Home equity loans

Like a HELOC, a home equity loan is a type of second mortgage. You can receive a lump sum based on your current equity (you can usually borrow between 80% and 90%) and start paying back the principal and interest straight away. Unlike HELOCs, home equity loans generally have fixed interest rates, so you'll pay the same amount every month.

Cash out refinance

A cash out refinance replaces your mortgage with a larger one, and you receive the difference as a lump sum. Cash out refinances often offer lower fixed interest rates than HELOCs but may have higher closing costs.

Home improvement loans

Home improvement loans are typically personal loans, so they don’t use your property as collateral. This means your home won't be at risk if you fail to make payments. However, they may have higher interest rates and a shorter repayment period than HELOCs.

FAQs about HELOCs for home improvement

What's the difference between a HELOC and a home equity loan?

A HELOC offers an open-ended line of credit that allows you to borrow against the equity in your home. You can withdraw funds up to a set amount on an as-needed basis for a set period called the draw period. During the draw period, you’ll be required to make monthly payments on the interest only. Once the draw period is over, the HELOC will enter into the repayment period where your monthly payments will include the principal and interest. 

A home equity loan allows you to borrow a lump sum of money based on the amount of equity you’ve built in your home. You’ll start repaying the loan immediately in fixed monthly installments that include the principal and interest.

How much money can I get with a HELOC for home improvement?

It depends on the lender, how much equity you have in your home, your credit score, and other factors.

What are the downsides of a HELOC?

HELOCs commonly have variable interest rates, which might make it hard to budget from one month to the next. You will eventually need to start paying back the principal balance plus interest when your draw period ends, so your payments will likely increase. HELOCs can come with closing costs, and using your home as collateral means you risk losing it if you can’t make payments.

Should I get a HELOC for home improvements? Consider these next steps: 

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The information provided herein is for informational purposes only and is not intended to be construed as professional advice. Nothing contained in this article shall give rise to, or be construed to give rise to, any obligation or liability whatsoever on the part of Discover Bank or its affiliates.

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