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Home equity loan interest may be tax deductible for Washington homeowners, but it depends mainly on two things: whether the loan is secured by the home and how the funds are used.
In general, interest may still qualify for a deduction when the loan proceeds are used to buy, build, or substantially improve the home that secures the loan. If the money is used for personal expenses instead, the interest usually is not deductible.
For Washington homeowners, that means the answer is not simply yes or no. It comes down to whether your home equity loan meets the applicable federal rules and whether your use of the funds qualifies under those rules.
The Internal Revenue Service said in a news release that “in many cases they can continue to deduct interest paid on home equity loans.”
Here’s the caveat: If you’re using the money to build or improve the property that’s being used as collateral for the loan, then the interest is probably tax-deductible.
According to IRS guidance, interest from a loan secured by your home is not deductible to the extent the loan proceeds weren’t used to buy, build, or substantially improve the home that secures the loan. For example, interest on a home equity loan used to build an addition to an existing home is typically deductible, while interest on the same loan used to pay personal living expenses, such as credit card debts, is not.
So whether or not you’re able to deduct the interest paid on a home equity loan in Washington will largely depend on how you’re using the money.
Many homeowners in Washington who take out home equity loans put the money right back into their homes, in the form of renovations, additions, and the like. The good news for these folks is that the tax deduction should still be allowed in most cases. Still, you might want to consult a CPA when filing, if you’d like to maximize your deductions.
The IRS update also pointed out that, under the law, there’s a dollar limit on mortgage loans that qualify for interest deduction. Taxpayers can deduct home mortgage interest on the first $750,000 of indebtedness. This cap applies to the combined total of loans used to buy, build or improve the homeowner’s main residence and (in some cases) a second home.
The IRS advisory offered some examples to clarify this. Here’s one of those examples:
A taxpayer takes out a $500,000 mortgage loan to buy a primary home with a market value of $800,000. The following month, that same person takes out a $250,000 equity loan to put an addition on the main home. Both of the loans are secured by the main home, and the total does not exceed the cost of that property.
Because the total amount of both loans does not exceed $750,000, the combined qualified debt falls within the deduction cap. However, if the taxpayer used the home equity loan proceeds for personal expenses, such as paying off student loans and credit cards, then the interest on the home equity loan would not be deductible.
Like most tax issues, this is a somewhat confusing subject. Hopefully you’ll find it a little less confusing after reading this article.
Sammamish Mortgage can help. We serve clients across Washington, Idaho, Colorado, Oregon, and California. Since 1992, we’ve been providing several mortgage programs and products with flexible qualification criteria to borrowers across the Pacific Northwest. If you’re weighing financing options for home improvements or other borrowing needs, visit our website to get an instant rate quote or use our online mortgage calculator. Or, reach out to us if you’re ready to discuss your options or get pre-approved for a mortgage.
It may be deductible if the loan is secured by your home and the funds are used to buy, build, or substantially improve the home that secures the loan. If the money is used for personal expenses, the interest usually is not deductible.
For Washington homeowners, the answer depends mainly on federal tax rules. Interest may still qualify when the loan is secured by the home and the proceeds are used to buy, build, or substantially improve that same home.
It may be deductible in 2026 under the same general rule described here: the loan must be secured by the home, and the proceeds must be used to buy, build, or substantially improve the home that secures the loan.
The article explains that taxpayers can deduct home mortgage interest on the first $750,000 of indebtedness, subject to the applicable rules. This cap applies to the combined total of qualifying loans used to buy, build, or improve a main residence and, in some cases, a second home.
Usually yes, if the loan is secured by the home and the funds are used for qualifying improvements to the home that secures the loan. Examples mentioned include a kitchen renovation, a new roof, or an addition.
Usually no. The article notes that interest is generally not deductible when home equity loan proceeds are used for personal expenses such as credit card debt, student loans, or vacations.
The examples provided include putting an addition on the home, replacing the roof, or completing a kitchen renovation. In general, the funds need to be used to buy, build, or substantially improve the home that secures the loan.
Yes. The article says deductibility depends in part on whether the loan is secured by the home. IRS guidance also ties the deduction to a loan secured by the home whose proceeds were used for qualifying purposes.
That is generally the scenario in which the interest may qualify. The funds must be used to buy, build, or substantially improve the same home that secures the loan.
It is wise to keep records showing that the loan is secured by the home and how the proceeds were used, especially if the funds went toward improvements such as renovations or an addition. The article also suggests consulting a CPA if you want help maximizing deductions when filing.
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