The Quick Read: No — the cash an investor gets from a cash-out refinance is loan money, not income. It doesn’t get reported or taxed the year it hits the bank account. The real tax question is different: can the investor deduct the interest on that new, bigger loan? The answer depends on how the money gets used and how the property is held.
Most articles blur these two questions together. But they’re separate. Getting them straight matters more for rental-property investors than anyone else. A rental refinance runs through different IRS rules than a primary-home refinance does. And DSCR-qualified loans — loans underwritten on the property’s rent instead of the borrower’s personal income — don’t get any special tax break just because of how they were approved.
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Key Terms Defined
Cash-out refinance — a new loan that pays off an existing mortgage. It hands the borrower the difference between the new balance and the old one, in cash.
Interest tracing — the federal rule that sorts loan interest into deduction categories: business, rental, investment, or personal. It sorts based on what the money was actually used for, not what property secures the loan.
Acquisition debt — mortgage debt used to buy, build, or substantially improve the home that secures it. This category gets favorable interest-deduction treatment on a primary or second home.
Schedule E — the IRS form where rental income and rental expenses get reported. That includes allocable mortgage interest.
DSCR (debt-service coverage ratio) — the ratio of a property’s rent to its full monthly payment (principal, interest, taxes, insurance, and HOA dues where applicable). DSCR loans use this ratio to measure repayment ability instead of personal income.
Is Cash-Out Refinance Money Taxable Income?
No. Loan proceeds are debt, not earnings. Tax authorities have never treated them any other way. Refinance guidance sorts additional refinance debt into two buckets: qualifying acquisition debt, or non-qualifying debt for deduction purposes. But it never treats the cash itself as income. It doesn’t matter if an investor pulls out a small sum or a much larger one. That money carries a repayment obligation. Repayment obligations aren’t taxable events.
This holds true no matter what kind of documentation the loan used. A full-doc conventional refinance, a bank-statement loan, and a DSCR loan that qualifies mainly on rental income covering the payment — subject to lender guidelines — all get treated the same way here. Lendmire covers this point in more detail in its piece on whether you pay taxes on refinance cash out. The short version: a sale triggers capital gains and depreciation recapture. A refinance triggers neither. That’s exactly why cash-out refinancing works as a tax-neutral way to access built-up equity.
The Real Question: Is the New Interest Deductible?
This is where things get complicated. The answer isn’t automatic — it’s conditional. Deductibility runs on two different tracks, depending on how the property is held.
For a primary residence or second home, deductibility depends on a rule called “buy, build, or substantially improve.” This rule governs acquisition debt. When you refinance, the old loan balance keeps its original acquisition-debt status. Any extra cash pulled out beyond that old balance only counts as acquisition debt — and only becomes deductible interest — if it goes toward substantially improving the home that secures the loan. Use that cash for anything else — debt consolidation, tuition, a down payment on a different property — and the interest on that slice is personal interest. Full stop. Not deductible.
For a rental or investment property, the home-acquisition-debt rule for primary and second homes doesn’t apply at all. Instead, a different rule takes over: the interest-tracing regulation at 26 CFR § 1.163-8T. A law firm explains this regulation in plain language. The tracing rules “allocate debt and interest depending on the type of expenditure to which the proceeds are applied, and the underlying property used to secure the loan is generally irrelevant; only the loan’s use is significant” (CBMS Law). That’s a very different standard than the home-acquisition-debt rule. The collateral barely matters. Where the money goes is everything.
How the $750,000 Cap Works — And Why It’s Not Going Away
The $750,000 cap on home-acquisition-debt interest applies to primary and second homes. It just became permanent law instead of a temporary rule. The 2017 Tax Cuts and Jobs Act set this cap, with a scheduled end date at the close of 2025. But the One Big Beautiful Bill Act (OBBBA), signed in the summer of 2025, locked the cap in for good. Nelson Mullins confirms the OBBBA “retains the $750,000 principal limitation and makes the home mortgage interest deduction permanent.” The Tax Foundation backs up this same reading.
Two practical wrinkles matter here for anyone refinancing an owner-occupied property with older, grandfathered pre-TCJA debt. First: the new debt only counts as acquisition debt up to the old mortgage’s balance right before the refinance. Second: anything beyond that balance doesn’t carry the older $1 million cap forward, even in a same-amount refinance of $1 million-era debt. It gets measured against today’s $750,000 ceiling instead.
None of this touches rental property, though. Investment-property interest isn’t subject to the $750,000 cap at all. It’s governed by tracing, not by an acquisition-debt ceiling.
Rental and Investment Property: A Different Rulebook
Here’s the single most useful way to think about this for rental-property investors: forget the collateral, follow the cash. A common example shows the whole principle. A landlord refinances a $100,000 loan into a $120,000 loan, then spends the extra $20,000 on a car. Under the tracing rules, the interest on that $20,000 becomes nondeductible personal interest. It doesn’t matter that the loan is secured by a rental property. The money itself went somewhere personal.
Now flip that same example to a business use. Take that same $20,000 and put it toward a down payment on another rental, a capital improvement on the existing property, or working capital for the rental business. The interest on that portion becomes a legitimate Schedule E deduction instead. Same loan, same collateral, opposite tax outcome — because tracing cares about use, not property.
Lendmire’s article on whether a cash-out refinance on income property affects tax basis goes deeper on how this interacts with depreciation and cost basis. That’s worth a separate read if the improvement side of this applies to your scenario. One thing stays the same no matter what: depreciation is fixed by the property’s original cost basis and its recovery period. Refinancing — no matter how many times, no matter the new balance — doesn’t touch the depreciation schedule itself.
Where the General Rule Breaks: Five Edge Cases
Mixed-use properties split the interest. Say a property is used partly as a residence and partly as a rental — a duplex where the owner lives in one unit, for example. The interest needs to be split between Schedule A (the personal-use portion) and Schedule E (the rental portion). This follows the mixed-use allocation guidance that applies when a property has both personal and rental use.
Cross-collateralized reinvestment follows the money, not the mortgage. Say proceeds from refinancing Property A get used to buy or improve Property B. The interest tracing attaches to Property B’s activity, even though Property A still secures the debt. This trips up more investors than almost any other scenario here, because the paperwork points at Property A while the deduction lives with Property B.
Lending classification and tax classification are two separate rulebooks. A DSCR loan on a rental is underwritten as business-purpose credit. That’s why it’s exempt from Truth-in-Lending consumer disclosure rules under Regulation Z — a detail confirmed by Compliance Alliance. Compliance Alliance notes that any loan to buy, improve, or maintain a non-owner-occupied rental qualifies for that exemption, no matter the unit count. But that lending classification says nothing about tax deductibility. A cash-out refinance used to pay a personal tax bill, for instance, is still business-purpose for lending disclosure. Yet the interest on that withdrawal traces to nondeductible personal interest under the tracing rule. The loan officer’s paperwork and the CPA’s tax return answer two completely different questions.
Entity-level distributions complicate straight tracing. LLCs and partnerships that hand out refinance proceeds to owners, instead of spending the money at the entity level, face a real tracing problem: who spent what, on what? IRS Notice 89-35 offers an optional method built just for this. As Baker Newman Noyes explains, this framework lets distributions used for personal expenses by owners still generate deductible interest expense at the entity level, under the right circumstances — allocated back out to the owners. In their words, “it removes the need to trace the proceeds.” That’s real relief for multi-owner rental entities. But it’s an election with its own conditions, not something that happens automatically.
Larger portfolios can hit Section 163(j), no matter how cleanly the interest traces. Even interest that traces perfectly to a rental or business use can still get capped as a percentage of income for entities above a certain income threshold. Moss Adams notes the OBBBA raised that threshold to $31 million for the 2025 tax year. This exempts most individual rental investors from ever thinking about 163(j) at all. Investors who do cross it can make a real-property-trade-or-business election to escape the cap. But that election comes at a cost: it requires the Alternative Depreciation System on nonresidential real property, residential rental property, and qualified improvement property going forward.
Points, Closing Costs, and Basis
Not everything paid at a refinance closing counts as interest. That distinction matters for timing. The rules draw a hard line. Mortgage commissions, abstract fees, and recording fees are capital expenses. They get added to the property’s basis. They’re never deducted as interest, this year or any year. Points on a refinance typically get spread out over the life of the loan, instead of deducted all at once in the year paid. That’s different from points on a purchase loan, which are often deductible right away. It’s a small distinction — but it trips up a lot of first-time refinancers who assume refinance points work the same way purchase points do.
| Use of Cash-Out Funds | Interest Generally Deductible? | Why |
|---|---|---|
| Substantial improvement to the home securing the loan | Yes, up to the $750,000 cap | Acquisition debt rule |
| Down payment on another rental property | Yes, traced to that property | Interest tracing (§1.163-8T) |
| Capital improvement on the same rental | Yes, as rental expense | IRS rental-property expense rules |
| Debt consolidation or personal expenses | No | Personal interest, nondeductible |
| Distribution to an LLC owner for personal use | Depends on election | Notice 89-35 allocation option |
What This Means for DSCR Investors in Practice
DSCR files tend to blur the line between qualification rules and tax rules more than any other loan type. That’s simply because the qualification story looks so different from a conventional mortgage. A DSCR loan gets reviewed mainly on whether the property’s rent covers the payment — no personal income paperwork needed, subject to lender guidelines. That has nothing to do with how the interest on that loan gets treated on a Schedule E. Across select lenders in the wholesale network Lendmire (NMLS# 2371349) works with, cash-out refinances on rental property typically cap around 75% loan-to-value. Lenders generally expect around six months of ownership before a cash-out closes, with a minimum coverage ratio near 1.00x on most programs — a floor for that part of the market, not a universal rule across the industry. Stronger coverage, generally north of 1.20x to 1.30x, tends to unlock better leverage and pricing.
Here’s a pattern that shows up over and over in working DSCR files across markets: investors often plan a cash-out refinance around what the loan will let them pull out. They skip the step of mapping out what the money’s destination does to next year’s tax return. A file that clears 75% LTV and shows solid coverage says nothing about whether the resulting interest will actually offset rental income at tax time. That’s a completely separate calculation — and the two get mixed up constantly. Credit tiers across the network commonly start at a 620 floor, moving up through 660 and 680 as more typical bands, with 700-plus scores generally needed to reach the higher leverage tiers. Reserve requirements commonly run around six months of PITIA, stepping up toward nine months on loans above roughly $1,500,000 — though conservative rate-and-term files at modest leverage can sometimes see reserves waived. Programs below a 1.00 coverage ratio exist through select lenders in the network, but they come with lower leverage and adjusted terms. There’s no no-ratio structure here, and no guarantee of approval. None of these numbers change how the interest gets taxed once the loan closes. They only affect whether the loan closes at all.
Are you weighing a cash-out refinance purely to redeploy equity into another property? That’s the classic scenario where tracing works cleanly in your favor. You can review the mechanics in Lendmire’s complete DSCR loans guide. And if you’re specifically trying to understand how to pull equity without showing personal income, the how-to guide on cash-out refinancing a rental without showing income walks through the qualification side in more depth. Lendmire also has a companion piece on whether investors pay taxes on cash-out refinance proceeds, which covers some of the same ground from a slightly different angle. You can also reach Lendmire directly at 828-256-2183 to talk through how a specific rental refinance is likely to get underwritten — leverage, credit tier, coverage ratio, and reserves. The tax question, though, sits with a CPA.
This article is general information, not legal or tax advice. Nothing in it should replace guidance from a qualified tax professional or attorney who knows an investor’s specific situation, property, and entity structure. Loan approval is never guaranteed, and nothing here is a commitment to lend. Every scenario is subject to lender approval and to borrower, property, and program guidelines, all of which can change.
Frequently Asked Questions
Do I have to report cash-out refinance proceeds as income on my tax return?
No. Loan proceeds count as debt, not income, so cash-out money isn’t reported on a return the year you get it. This holds whether the underlying loan was conventional, bank-statement, or DSCR.
Does using cash-out funds to buy another rental property preserve the interest deduction?
Generally, yes. Under the interest-tracing rule, the interest on money used for a down payment or improvement on a new rental follows that property’s Schedule E activity — even though the original property still secures the debt.
What happens if I use rental cash-out proceeds for a personal expense, like paying off a personal credit card?
That slice of interest becomes nondeductible personal interest, permanently — unless you later redeploy the funds into a business or rental use and re-trace them. It doesn’t matter that the underlying loan is secured by a rental property. The use of the money controls the outcome.
Does a DSCR loan get different tax treatment than a conventional cash-out refinance?
No. The interest-tracing rule makes no distinction based on how the loan was underwritten. A DSCR loan’s interest gets traced exactly the same way a conventional or bank-statement loan’s interest would. The documentation type used to qualify for the loan has no bearing on how the interest gets taxed afterward.
Do closing costs and points from a cash-out refinance get deducted right away?
No. Costs like mortgage commissions, abstract fees, and recording fees are capital expenses added to the property’s basis, not interest deductions. Points typically get spread out over the life of the loan instead of deducted in full the year they’re paid.
Program availability, loan terms, and eligibility are subject to lender guidelines, credit approval, property review, and full underwriting. This article is educational and is not a loan offer or commitment to lend.
For how equity extraction works on an investment property, see cash-out refinance on an investment property.
This article is for general information and is not legal or tax advice. Entity structuring, title, and tax outcomes depend on your specific situation — consult a qualified attorney or CPA before acting.
About Lendmire
Lendmire — NMLS# 2371349 — is a DSCR and non-QM mortgage brokerage with investor loan programs in 40 markets, including Washington, D.C. Lenders commonly review DSCR eligibility around property-level rent rather than personal income documentation, subject to lender guidelines. The brokerage helps arrange financing for LLC-owned portfolios beyond conventional financed-property limits. Scotsman Guide recognized Lendmire as a Top Mortgage Workplace in 2025 and 2026.
Lendmire’s Top Mortgage Workplace recognition is documented by Scotsman Guide 2025 Top Mortgage Workplace and Scotsman Guide 2026 Top Mortgage Workplace.
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References
1. 26 CFR § 1.163-8T — Interest Tracing Regulation (Cornell Legal Information Institute)
2. CBMS Law — Tracing Rules: Tracking the Deductibility of Interest
3. Nelson Mullins — Significant Tax Provisions of the One Big Beautiful Bill Act
4. Tax Foundation — OBBBA Tax Policies: Details and Analysis
5. Compliance Alliance — Regulation Z and Investment Properties
6. Baker Newman Noyes — Interest Is Less Deductible Than You May Think
7. Moss Adams — OBBBA Changes to Business Interest Expense Limitation
Brandon Miller
Founder & CEO, Mortgage Loan Originator, Lendmire LLC
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Required disclosures. Lendmire (NMLS# 2371349) operates as a licensed mortgage broker, not a direct lender or depository. The discussion in this article is general in nature and should not be relied upon as financial, legal, or tax advice — every investment scenario is unique and should be reviewed by a qualified professional. Any loan inquiry is subject to lender underwriting, and this article is not a commitment to lend or a guarantee of approval. Mortgage rates, loan terms, and program guidelines vary by borrower, property, and state, and may change without notice. Equal Housing Opportunity. Verify licensure at NMLS Consumer Access.
