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Personal Loans

Best Home Addition Loans Plus 10 Financing Options to Build On to Your House

Expanding your home can add both space and value, but financing the project requires careful planning. Home addition loans—including HELOCs, home equity loans, and personal loans—can provide the funding you need, whether you have equity built up or not. The right option depends on your credit, budget, and long-term financial goals.

In this guide, we’ll break down the best home addition loans, compare lenders, and explain key requirements to help you make an informed choice. Whether you need flexible access to funds or a lump sum upfront, we’ll help you find the right loan to bring your home addition to life.

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    Reviews of the best home addition loan lenders

    The best financing options for a home addition are typically a HELOC or a personal loan. A HELOC is ideal if you have home equity and want flexibility to borrow as needed.

    Personal loans work well for those without equity or who prefer a lump sum with fixed payments. Below, we review the top lenders for each option.

    SoFi

    Best Personal Loan for Good Credit

    5.0 /5

    Why it’s a good option for financing a home addition

    SoFi offers competitive personal loans with no fees, making it a great choice for borrowers with good credit who want a straightforward and affordable financing option. If you have strong credit, you can qualify for low fixed rates, and you won’t need to put your home up as collateral.

    SoFi also provides high loan amounts, up to $100,000, which can cover even large-scale home additions. Additionally, its member perks, such as career coaching and financial planning, add extra value beyond just borrowing.

    Fixed Rates (APR)8.99% – 29.99% with all discounts
    Loan amounts$5,000 – $100,000
    Repayment terms2 – 7 years

    Figure

    Best Overall HELOC

    4.9 /5

    Why it’s a good option for financing a home addition

    Figure stands out as the best HELOC option thanks to its fully digital application process and fast funding—often within five days. Its HELOC allows you to borrow against your home’s equity while offering fixed-rate draw options, which can provide predictable payments.

    Unlike some traditional banks, Figure streamlines the application with minimal paperwork, making it an excellent choice for homeowners who want quick access to funds for home renovations without the hassle of a lengthy approval process.

    Rates (APR)6.80 – 14.35
    Loan amounts$20,000 – $400,000
    Repayment termsDraw: 5 years / Repayment: 5, 10, 15, or 20 years

    Upgrade

    Best Personal Loan for Fair Credit

    4.9 /5

    Why it’s a good option for financing a home addition

    Upgrade is a strong option for homeowners with fair credit who may not qualify for the lowest rates elsewhere. It offers personal loans with flexible repayment terms and allows you to check rates with a soft credit pull, so you can see your options without impacting your score.

    Since Upgrade’s loans are unsecured, you won’t risk losing your home, making this a safer alternative for those who don’t want to use home equity for financing a home addition.

    Rates (APR)9.99% – 35.99%
    Loan amounts$1,000 – $50,000
    Repayment terms2 – 7 years

    Aven

    Best HELOC customer reviews

    4.8 /5

    Why it’s a good option for financing a home addition

    Aven offers a HELOC with a unique structure similar to Figure, requiring borrowers to take the full loan amount upfront rather than drawing funds as needed. This setup provides homeowners with a lump sum while still allowing them to benefit from the flexibility of a revolving credit line.

    Aven’s transparent pricing, competitive rates, and straightforward application process have earned it strong customer reviews. It’s a great choice for borrowers who want the benefits of a HELOC but prefer the predictability of receiving all their funds at once.

    Rates (APR)6.99% – 15.49%
    Loan amounts$5,000 – $250,000
    Repayment termsDraw: 5 years / Repayment: 5, 10, 15, or 30 years

    Upstart

    Best Personal Loan for Thin Credit

    4.8 /5

    Why it’s a good option for financing a home addition

    If you have limited credit history, Upstart is one of the best options for financing a home addition. Unlike many lenders that heavily weigh credit scores, Upstart uses artificial intelligence to assess your application, considering factors like education and employment history. This means borrowers with non-traditional credit profiles may qualify for better rates.

    Additionally, Upstart’s fast approval process can get you funds as soon as the next business day, which is ideal if you’re eager to start your renovation project.

    Rates (APR)7.80% – 35.99%
    Loan amounts$1,000 – $75,000
    Origination fee9% – 12%
    Repayment terms3 – 5 years

    LightStream

    Best Personal Loan for Excellent Credit

    4.8 /5

    Why it’s a good option for financing a home addition

    For borrowers with excellent credit, LightStream offers some of the most competitive personal loan rates on the market. Its loans come with no fees, high loan amounts (up to $100,000), and same-day funding in some cases.

    LightStream also offers a Rate Beat Program, promising to beat any competitor’s rate by 0.10 percentage points, ensuring you get the best possible deal. If you have a strong credit profile and want a hassle-free financing experience for your home addition, LightStream is a top-tier choice.

    Rates (APR)6.94% – 25.29%
    Loan amounts$5,000 – $100,000
    Repayment terms2 – 12 years

    FourLeaf Federal Credit Union

    Best Credit Union HELOC

    4.7 /5

    Why it’s a good option for financing a home addition

    FourLeaf Federal Credit Union provides an excellent HELOC option for those who prefer working with a credit union over a traditional bank. Its HELOCs typically come with lower rates and fewer fees compared to big banks, making it a cost-effective way to fund a home addition.

    Additionally, credit unions like FourLeaf tend to offer personalized customer service and flexible terms, making the borrowing experience smoother and more tailored to your needs. If you’re eligible for membership, this HELOC can be a great way to tap into your home equity at a lower cost.

    Rates (APR)12-month intro rate of 6.99% for VantageScores of 720 and up; then a variable rate starting at 7.75%
    Loan amounts$10,000 – $1 million
    Repayment termsDraw: 10 years / Repayment: 20 years

    How to finance a home addition: Breakdown of 10 options

    We’ve identified 10 financing options for your next home addition project. Some of these options rely on the equity you’ve built, and others don’t. Equity represents the portion of your home that you own outright. 

    Here’s a breakdown of each option:

    Financing methodEquity required?Best for
    Home equity loan✔️Borrowers looking for low, fixed rates
    Home equity line of credit (HELOC)✔️Homeowners needing flexibility
    Cash-out refinance✔️Restructuring mortgage
    FHA 203(k) rehab loan✖️Combing renovation and mortgage costs
    Personal loan✖️Borrowing up to $100,000 without needing equity
    Mortgage renovation loan✖️Financing renovations without equity 
    Personal line of credit (PLOC)✖️Borrowers in need of flexibility without equity
    Construction loan✖️Large-scale home renovations
    Manufacturer or contractor financing✖️Zero-interest financing through contractors
    Personal savings✖️Avoiding debt with self-financing

    Now, let’s dive into the specifics of each option below.

    Home equity loan

    How it works

    A home equity loan allows you to borrow against your equity, but you get a lump sum rather than a revolving credit line. The amount you can borrow is often the same as a HELOC, with lenders capping it at 80% to 85% of your equity. 

    Interest rates are often fixed for home equity loans, and repayment terms can last up to 30 years. Home equity loans can have closing costs, just the same as a purchase mortgage. However, your lender might cover the costs or allow you to roll them into the loan. 

    If you’re interested in home equity loans, you might check rates and terms with your current lender first, and look for alternatives online. Online lenders offer some of the best home equity loans and feature a combination of low rates and generous loan limits. 

    It’s important to shop around if you’re considering a home equity loan. The best one for you is the one that allows you to borrow the amount you need to cover a home addition, with repayment terms that align with your budget.  

    Pros and cons

    Pros

    • Can offer low, fixed interest rates that won’t change over time.

    • Longer repayment periods can translate to lower monthly payments.

    • Interest may be tax-deductible when used solely to fund home improvements if you choose to itemize your deductions.

    Cons

    • Pay interest on the entire loan amount, even if you don’t use all of it.

    • A longer repayment term can mean paying more interest in total.

    • Two mortgage payments can add strain to your budget.

    Home equity line of credit (HELOC)

    How it works

    A HELOC is a revolving credit line secured by home equity. You can typically withdraw funds as needed during the draw period, which lasts five to 10 years, and repay the balance over 10 to 30 years. This flexibility makes HELOCs useful for home additions with unpredictable costs.

    Some HELOCs, like Figure and Aven, require you to take the full loan amount upfront. These options function more like home equity loans, providing a lump sum with structured repayment. This can be a good option if you prefer a fixed borrowing amount rather than accessing funds over time.

    Interest rates on HELOCs are often variable, meaning they can fluctuate. Some lenders offer fixed-rate conversion options for stability. When comparing lenders, check whether they offer variable or fixed rates and how those changes might impact your payments.

    Most lenders require a credit score of at least 620, but 700 or higher gets better rates. You’ll also need 15%-20% home equity (see how to calculate your home equity here). Some lenders allow drive-by or virtual appraisals, while others require a full appraisal, which could add time and costs to the process.

    Pros and cons

    Pros

    • Only pay interest on the part of the credit line you use.

    • Some lenders offer fixed-rate options, which can make it easier to budget for repayment.

    • Depending on the lender, you might be able to make withdrawals via check, debit card, or electronic funds transfer.

    Cons

    • A variable-rate HELOC could be risky if rates rise during the loan term.

    • Lenders may charge annual fees or other fees.

    • Interest-only payments are often required during the draw period.

    Cash-out refinance

    How it works

    A cash-out refinance is a way to withdraw equity from your home while changing the terms of your current mortgage. A cash-out refinance replaces your mortgage with a new home loan and allows you to walk away with cash at closing. 

    Your new mortgage includes the remaining amount due on the old loan, along with the amount of equity you withdraw in cash. Instead of making two loan payments, as with a HELOC or home equity loan, you’d just have one.

    The same lenders that offer home equity loans or HELOCs may also offer cash-out refinancing. When you’re shopping for the best cash-out refinance options, consider how much cash you need to withdraw to complete a home addition. 

    Taking out all your equity in cash might seem wise, especially if you lock in a low interest rate. But this can leave you with more to repay, and decreasing your equity could put you at risk of owing more than your home is worth if the value drops.

    Pros and cons

    Pros

    • Put cash in your hand without adding a monthly payment to your budget.

    • Depending on which type of loan you get, you may be able to withdraw up to 100% of your equity in cash.

    • Cash-out refinance loan rates are often fixed, so you don’t need to worry about rates or payments increasing.

    Cons

    • You’ll have a new, larger mortgage payment.

    • Your lender may charge origination fees or closing costs, which is often deducted from the cash you get.

    • Reduces your home equity.

    FHA 203(k) rehab loan

    How it works

    An FHA 203(k) loan lets new homebuyers combine their mortgage and home renovation costs into one loan. Homeowners can also use it to refinance a home that needs renovations. The loan can help cover labor and material, but the work must start within 30 days of funding and finish within six months. 

    The FHA 203(k) program offers two types of loans:

    1. The Limited FHA 203(k) for minor repairs up to $35,000
    2. The Standard FHA 203(k) for major renovations 

    The cost of the rehab must be at least $5,000, and the FHA insures the loan, which you’ll borrow from a private lender (not directly through the government or FHA). Here are the stages of the application and borrowing process:

    1. Application and approval: Borrowers must meet the FHA requirements and submit their home renovation plans. You typically need a credit score of at least 500.
    2. Appraisal: The home is appraised based on the expected value after the renovations.
    3. Closing: Funds are released, and the renovation work must start within 30 days.
    4. Draw periods: Contractors can request payments at various stages of the renovation. 
    5. Final inspection: A final inspection confirms all the work is done. 
    Pros and cons

    Pros

    • Combines mortgage and renovation costs.

    • Flexible qualification and credit requirements.

    Cons

    • Strict timelines for renovation.

    • Limited to FHA-approved projects.

    Personal loans

    How it works

    Personal loans provide a lump sum that you repay over time with interest. Loan amounts can reach $100,000, and most loans are unsecured, meaning no collateral is required. Fixed rates make monthly payments predictable, which can help with budgeting.

    You can use a personal loan for various home addition costs, such as supplies, contractor deposits, and permits. Since these loans don’t rely on home equity, they’re a good option for homeowners who don’t want to use their property as collateral.

    Lenders typically require a credit score of at least 600, though 680 or higher secures better rates. If your score is lower, improving it before applying or finding a lender that considers alternative factors may help.

    Comparing lenders can help you find the best rates, terms, and fees. Many allow prequalification with a soft credit check. Once approved, you may receive funds as soon as the same day, depending on the lender.

    Pros and cons

    Pros

    • Allow for flexibility in how you spend the proceeds.

    • You’re not obligated to leverage your home equity to qualify for a loan.

    • Loan amounts can be generous, allowing you to fund larger-scale addition projects.

    Cons

    • Borrowers with lower credit scores will likely pay a higher interest rate for a personal loan.

    • Lenders may charge origination fees, prepayment penalties, or other fees.

    • You may need to take out multiple loans if the budget for your renovation project exceeds $100,000.

    Mortgage renovation loan

    How it works

    A mortgage renovation loan lets you combine renovation costs with a mortgage into a single loan. This type of loan simplifies financing for large-scale renovations by rolling costs into monthly payments. Unlike an FHA 203(k) loan, a mortgage renovation loan offers more flexibility in terms of project types and offers higher loan amounts. 

    The Fannie Mae HomeStyle Renovation mortgage loan covers a wide range of renovations. You can finance up to 75% of the appraised “as completed” value of the home with down payment options as low as 3%. You’ll need a stronger credit score to qualify for this loan than for the FHA 203(k) loan. 

    Pros and cons

    Pros

    • Combines renovation and mortgage costs into one payment.

    • Lower interest rates than a personal loan.

    Cons

    • Not backed by the Federal Housing Administration.

    • Requires strong credit history for approval.

    Personal line of credit (PLOC)

    How it works

    A personal line of credit (PLOC) is a revolving credit line issued by a bank that lets homeowners borrow and pay back funds as needed. Unlike HELOCs, PLOCs are unsecured, meaning you don’t need to use your home as collateral.

    Also, the draw and repayment periods are typically shorter with a PLOC and range from three to five years.  

    Pros and cons

    Pros

    • Your home doesn’t need to be used as collateral.

    • Flexibility to borrow when you need it.

    Cons

    • Higher interest rates compared to a secured loan.

    • Shorter repayment period compared to HELOCs.

    Construction loan

    How it works

    A construction loan is a short-term loan used to finance home additions and large renovation projects. As the project progresses, the funds are disbursed in increments. This is often done by a contractor requesting funds directly from the lender.

    Construction loans have several variations, with a construction-to-permanent loan being the most common. You can use this variation to fund a home addition project. At the end, the loan converts to a traditional mortgage.

    If you already have a mortgage, a construction loan may complicate the situation by adding an additional monthly payment on top of your primary loan. 

    Pros and cons

    Pros

    • Best for large-scale projects.

    • Converts into a long-term mortgage.

    Cons

    • Can be complicated and expensive.

    • Stricter approval process than many other loans.

    Manufacturer or contractor financing

    How it works

    Manufacturer financing and contractor financing are two possibilities for financing a home addition. With these options, you might borrow from the builder or through a home improvement center to cover any necessary expenses. 

    These types of home addition loans can be attractive because they’re often easier to qualify for than a personal loan. However, borrowers with fair or poor credit could pay much higher interest rates. 

    If you hire contractors to complete a home addition, ask what financing options they might offer, if any. GreenSky, for example, works with a number of home improvement companies and contractors to extend financing to its customers. 

    You can also look into financing options through home improvement centers. For example, Home Depot and Lowe’s offer in-store financing options to customers. Smaller, local home improvement stores in your area might also offer in-store credit programs. 

    Pros and cons

    Pros

    • May be easier to qualify for than a personal loan.

    • Zero-interest financing might be available, allowing you time to pay off the loan without interest charges.

    • Typically no origination fee or prepayment penalty for these types of loans.

    Cons

    • Interest rates can be much higher than other loan types, creating a more expensive way to borrow.

    • If you don’t pay off your zero-interest financing balance before the promotional period ends, the accrued interest is tacked on to what you owe.

    • You might be able to borrow more with a personal loan.

    Personal savings

    How it works

    Using personal savings to fund a home addition is an excellent way to avoid taking on debt. You can pay yourself back over time without interest or fees. And you don’t need to worry about a low credit score being a barrier to qualifying for a loan. 

    Many homeowners choose to set up a savings account just for home improvements. If that’s something you’re interested in, you might consider opening a high-yield savings account at an online bank. High-yield accounts can offer the best rates while charging the lowest fees. 

    You could also use a certificate of deposit (CD) account to save if you know you won’t need the money for a certain period. Aside from savings or CD accounts, you might also consider borrowing money from a retirement savings account. For example, you can take a loan from your IRA to pay for a home addition. 

    Pros and cons

    Pros

    • Won’t add new debt payments to your budget.

    • Draw down savings as needed to cover home improvement expenses.

    • No interest or fees to pay to a lender, which can save you money.

    Cons

    • Wiping out your savings for a home addition could be risky if you don’t have a cash cushion to rely on in an emergency.

    • Savings alone might not be enough to fund a larger home addition project.

    • Some homeowners may not have savings to earmark for home improvements.

    Home addition loan requirements

    The requirements for home addition loans vary based on the type of financing. Some loans are easier to qualify for but come with higher rates, while others require strong credit or home equity.

    Loan TypeDifficulty to qualifyCredit score needed
    Contractor/manufacturer financing⭐ EasiestVaries (fair/bad credit OK)
    Personal loan⭐ Easiest600+
    FHA 203(k) loan⭐ Easiest500+ (with 10% down) / 580+ (with 3.5% down)
    HELOC⭐⭐ Moderate620+
    Home equity loan⭐⭐ Moderate620+
    Personal line of credit⭐⭐ Moderate680+
    Construction loan⭐⭐⭐ Harder620+
    Cash-out refinance⭐⭐⭐ Harder620+
    Mortgage renovation loan⭐⭐⭐ Harder620+

    Do you always need good credit to finance a home addition?

    Not necessarily. Some options, like FHA 203(k) loans and contractor financing, allow lower credit scores. However, if you have a higher score (680+), you’ll likely qualify for better rates and terms.

    How to choose the best home addition financing

    The best home addition loan depends on your financial situation, credit score, home equity, and how much you need to borrow. Here’s how to determine the right option for you:

    1. Do you have home equity?

    • If you do, a home equity loan, HELOC, or cash-out refinance may offer the lowest interest rates.
    • If not, consider a personal loan, FHA 203(k) loan, or contractor financing.

    2. Do you want a lump sum or flexible access to funds?

    • A lump sum with predictable payments works best with a home equity loan, personal loan, or construction loan.
    • If you need flexible access to borrow as needed, a HELOC or personal line of credit is a better fit.

    3. What’s your credit score?

    Credit scoreBest loan options
    680+ (good to excellent)HELOC, home equity loan, personal loan with low rates
    600-679 (fair)Personal loan, FHA 203(k) loan, PLOC
    Below 600 (bad)Contractor financing, FHA 203(k) loan (expect higher costs)

    4. How much do you need to borrow?

    • Less than $50,000: personal loan, PLOC, contractor financing, FHA 203(k) limited loan
    • $50,000 – $100,000: HELOC, home equity loan, construction loan
    • Over $100,000: HELOC, cash-out refinance, construction loan

    5. How quickly do you need the funds?

    • Fastest options (same day to a few days): personal loan, PLOC, contractor financing
    • Moderate timeframe (one to three weeks): HELOC, home equity loan
    • Longest approval process (three weeks or more): construction loan, FHA 203(k) loan, cash-out refinance

    Final decision: What’s your best option?

    If you …Best options
    Have equity and want low ratesHELOC or home equity loan
    Need flexibility and ongoing access to fundsHELOC or personal line of credit (PLOC)
    Have fair or limited creditFHA 203(k) loan or personal loan
    Have bad creditContractor financing (but expect higher costs)
    Need fast fundingPersonal loan or contractor financing
    Are doing a large-scale home additionConstruction loan or cash-out refinance

    By considering your equity, credit score, borrowing needs, and timeline, you can choose the best home addition financing for your situation.

    Is getting a loan for a home addition worth it?

    Examples of when it might make sense to make additions to the home would be if somebody wants to stay in the home but needs to make changes for multiple reasons (such as health); to make it more retirement-friendly (adding leisure space); or wanting to rent out the home but needing additions or improvements to make the home more marketable (because more rentals are coming on the market, making the rental space more competitive).

    Erin Kinkade, CFP®
    Erin Kinkade , CFP®, ChFC®

    FAQ 

    What credit score do I need for a home improvement loan?

    The minimum credit score you’ll need for a home improvement loan can vary by lender and loan type. Some lenders have no minimum requirement, but others may prefer borrowers to have a score of 660 or better to get approved and secure the lowest interest rates. 

    What is the typical interest rate for a home improvement loan?

    The interest rate for a home improvement loan could range from 5% to 35%. Your exact rate will depend on your credit history and other qualifications. Getting a lower rate on a home addition loan is ideal because it makes borrowing less expensive overall. A lower rate can also result in lower monthly payments. 

    Can I deduct the interest on my home improvement loan?

    Interest on a home equity loan or HELOC may be tax-deductible if you meet certain conditions. The IRS only allows a deduction when the proceeds of the loan are used to “buy, build, or substantially improve” the home the loan secures, and you itemize your deductions when you file taxes. Personal loan interest is never tax-deductible. 

    What happens if I can’t repay the loan?

    If you fail to repay a home improvement loan secured by your equity, your lender could initiate foreclosure proceedings against you. That could lead to the loss of the home. Failing to repay a personal loan or contractor financing may land you in small claims court if the lender decides to sue.

    Is it better to take out a personal loan or use home equity for a home improvement project?

    Whether it’s better to take out a personal loan or use home equity for home improvements can depend on how much you need to borrow, how much equity you’ve accumulated, and how comfortable you are leveraging it for a loan. Personal loans can carry fewer risks, but you might be able to borrow more by using your equity as collateral. 

    Are any grants available for home improvements?

    The Department of Agriculture sponsors the Section 504 loan program, which provides loans for home repairs or improvements to eligible borrowers. Loans are restricted to homeowners 62 and older with low income who can’t qualify for funding from another source. 

    How long does the approval process take for these loans?

    The approval process for personal loans is often much faster than home equity loans or HELOCs. You might be able to get approved the same day, depending on the lender. Approval for a home equity loan or HELOC, on the other hand, may take several weeks. 

    How do I determine how much financing I’ll need for my project?

    Working out a detailed budget can help you decide how much financing you’ll need for a home addition. When creating your budget, factor in the cost of supplies and materials, labor if you’re hiring contractors, and any necessary permits. You may also want to add in a buffer of 10% extra to cover unexpected costs.