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Tax Implications of a Cash-Out Refinance: What Homeowners Need to Know

Ante Mazalin avatar image
Last updated 10/10/2025 by
Ante Mazalin
Summary:
Thinking about tapping into your home’s equity? Before you do, it’s smart to know how a cash-out refinance could impact your taxes. Some uses of your cash might be deductible — and others could cost you at tax time.

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Tax Implications of a Cash-Out Refinance

Planning to use your home equity for renovations, debt consolidation, or big purchases? Before signing, know how the IRS treats that cash. The way you use your refinance funds — not just the refinance itself — determines whether your interest is deductible or taxable. Let’s break down how to stay compliant and maximize your benefits.

Is Cash-Out Refinance Income Taxable?

No. The money you receive from a cash-out refinance isn’t considered taxable income because it’s borrowed — not earned. You’re taking out a new loan secured by your property, not making a profit. However, the use of those funds can affect whether your interest is deductible.
Example: If you refinance your mortgage for $300,000 when you owe $250,000, the $50,000 you receive in cash isn’t taxable — but you must pay interest on it.

When Mortgage Interest Is Tax Deductible

The IRS allows you to deduct mortgage interest only when the borrowed funds are used to “buy, build, or substantially improve” the home that secures the loan. This rule applies to both new purchases and refinances.
  • Deductible: Using funds to remodel your kitchen, add a new roof, or upgrade your HVAC system.
  • Not deductible: Paying off credit cards, student loans, or buying a car.
For most homeowners, that means cash-out refinance interest is only deductible if improvements directly increase the home’s value and the loan is secured by that same home.

IRS Publication 936 and Home Improvement Criteria

The IRS defines “substantial improvement” as anything that adds value, extends the home’s life, or adapts it for new uses. Cosmetic updates, such as painting or replacing fixtures, usually don’t qualify unless they’re part of a larger renovation.
  • Adding a new bathroom or finishing a basement
  • Replacing a roof, plumbing, or electrical system
  • Painting, landscaping, or minor repairs

How to Track Deductible Use of Cash-Out Funds

If you use a portion of your cash-out proceeds for home improvements and the rest for personal use, you can still deduct a percentage of your mortgage interest — but you’ll need documentation. Keep:
  • Receipts for all materials, contractor invoices, and permits
  • Bank statements showing how funds were spent
  • A clear record of project dates and property improvements
Pro tip: Create a separate account for home improvement expenses so it’s easy to document how much of your loan went toward deductible uses.

What About Points, Fees, and Closing Costs?

In most cases, closing costs and lender fees aren’t tax deductible. However, if you paid discount points to lower your interest rate, you may be able to deduct them — typically spread out over the life of the loan for refinances.

State Tax Considerations

Some states follow federal tax guidelines, while others have different rules for deducting mortgage interest. Check your state’s Department of Revenue or consult a tax professional to ensure compliance with local laws.

Alternatives to a Cash-Out Refinance

If you’re concerned about the tax limitations or costs of a cash-out refinance, consider these other options for accessing home equity:
  • Home Equity Loan – Borrow a lump sum at a fixed rate while keeping your current mortgage intact.
  • HELOC – A flexible line of credit that lets you borrow as needed, often with lower upfront costs.
  • Home Equity Agreement – Receive cash with no monthly payments by sharing a portion of future home appreciation.
  • Personal Loan – A fast, unsecured alternative when you don’t want to touch your mortgage.
  • Best Alternatives to Cash-Out Refinance – Explore side-by-side comparisons to find the best fit for your situation.

Bottom Line

A cash-out refinance can unlock valuable home equity, but the tax benefits depend entirely on how you use the funds. If the money improves the property that secures the loan, you may qualify for interest deductions. Otherwise, it functions like any other loan — with no tax perks. Keep detailed records and consult a professional to make the most of your refinance.

Key Takeaways

  • Cash-out refinance proceeds aren’t taxable — they’re borrowed funds.
  • Interest is deductible only when used to buy, build, or improve the same home.
  • Keep records of all improvement expenses for tax reporting.
  • Closing costs and most fees aren’t deductible unless classified as points.

What’s Next

Compare lenders and view multiple cash-out refinance offers side-by-side to understand rate options, loan structures, and any potential tax-related costs.
SuperMoney makes it easy to compare multiple cash-out refinance offers side-by-side. Check rates, terms, and eligibility requirements from top lenders — all without affecting your credit score.

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FAQs

Is cash-out refinance money considered income by the IRS?

No. The money you receive is borrowed, not earned, so it’s not taxable income.

Can I deduct all the interest from my new mortgage?

Only if the funds were used to improve, build, or buy the home that secures the loan. Otherwise, the interest isn’t deductible.

Are closing costs deductible?

Most aren’t. However, discount points used to lower your rate can be deductible, typically over the life of the loan.

How do I prove my cash-out funds were used for home improvements?

Keep receipts, contracts, and bank records that show how the funds were spent — the IRS may request documentation.

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