Airbnb Rental Arbitrage: How Taxes Work

Airbnb Rental Arbitrage: How the Taxes Actually Work

Short-Term Rental Tax

Daniel Hiltzik, CPA  ·  Last reviewed August 16, 2026

Arbitrage income is taxed like a business you run, not a property you own. That cuts both ways: no building depreciation, ever, but the rent check you send the landlord every month is deductible.

Rental arbitrage sounds like a hack: lease an apartment long-term, with the landlord’s blessing, furnish it, and list it on Airbnb for more than the rent. The business model gets all the attention. The tax treatment gets almost none.

That gap matters, because an arbitrage operator’s tax return looks nothing like a host who owns the property. Here is what changes, what you can deduct, and the owner-only breaks you should stop reading about.

Arbitrage income is business income

Where arbitrage income lands on your return follows the same test as any short-term rental: services. Provide substantial services to guests, cleaning during stays, restocked supplies, concierge-style help, and the IRS treats you as running a business, reported on Schedule C.

Most arbitrage operations look exactly like that, which means self-employment tax on the profit on top of income tax. A bare sublease with no guest services can sit on Schedule E instead, but that is the exception in this model, not the rule. We broke the full test down in Airbnb taxes: Schedule C or Schedule E.

One more consequence of business treatment: a genuinely profitable operation may qualify for the QBI deduction, which trims the income tax bill on business profit. Worth confirming with your preparer once the numbers are real.

Do not confuse any of this with occupancy or lodging taxes. Those are a separate obligation to your city or state, charged on the guest’s stay, and Airbnb collects and remits them in many markets but not all of them. Whether the platform handles that tax changes nothing about the income tax rules on this page, and skipping a local registration is one of the fastest ways for a new operator to get a letter.

The deductions that actually matter

An owner-host’s return is built around depreciation. Yours is built around operating expenses, and the list is long.

The rent itself. Rent paid for property you use in your business and do not own is a deductible business expense. For most operators it is the single biggest line on the return. Two wrinkles: advance rent is deductible only for the period it covers, and a refundable security deposit is not rent, so nothing is deductible until the landlord keeps it.

The furnishings. You may not own the building, but you own every stick of furniture in it, and the de minimis safe harbor lets you expense each item costing $2,500 or less in the year you buy it. Furnish a one-bedroom for $10,000 in line-itemized invoices and the whole amount can land on this year’s return.

The operations. Cleaning crews, laundry, utilities, wifi, guest supplies, platform service fees, liability insurance, software, mileage to the unit. All ordinary business expenses, all deductible, all invisible unless your bookkeeping captures them as you go.

The spending before your first guest. Application fees, the rent you cover while furnishing, the entity paperwork: money spent before the unit ever hosts a booking can fall under the start-up expense rules, which spread some of those deductions out instead of allowing them all at once. Keep the pre-launch receipts in their own folder and let your preparer sort the timing; it is much harder to reconstruct in March.

A first-year P&L, taxed

Put numbers on it. You lease a unit at $2,000 a month with permission to sublet, so $24,000 of rent for the year. Guests pay you $48,000. You spend $10,000 furnishing the place, every item under $2,500, and $9,500 on cleaning, utilities, supplies, fees, and insurance.

Year one: $48,000 of income against $43,500 of deductions, so you are taxed on $4,500. Year two, with the furniture already bought, the same operation shows $14,500 of taxable profit.

Two takeaways from that picture. First, the furnishing year is your low-tax year by design, so time big purchases deliberately. Second, once year-two profits arrive, the IRS expects quarterly estimated payments. Waiting for April invites penalties on money you already spent.

What you give up: the owner-only breaks

Now the part the get-rich content skips. Every headline tax strategy in the short-term rental world runs on one asset you do not have: the building.

No building means no cost segregation study, and no STR loophole as owners use it: the six-figure year-one paper losses that offset W-2 income come from depreciating a building, and there is nothing here to depreciate. Furnishings and start-up spending can still produce a real first-year loss, as the example above shows, just not a windfall.

An LLC changes none of this. It can still make sense as a liability wall between guests and your personal assets, the same trade-off we walked through in Should you put your Airbnb in an LLC, but it does not add a single deduction or convert you into an owner.

FAQs: rental arbitrage taxes

Run the numbers before your first lease

Arbitrage margins are thinner than the videos admit, and taxes are one of the three numbers that decide whether a unit works, next to rent and occupancy. Self-employment tax alone can turn a marginal unit into a losing one.

We prepare returns for short-term rental operators, owners and arbitrage operators both, and can work with you in any state where you have a filing obligation. If you are modeling your first unit, or you ran your first season and April surprised you, a short conversation will put real numbers on Schedule C versus E, quarterly payments, and what your furnishing budget does to year one.

Owners looking for an accountant for Airbnb and short-term rentals can see what the work costs and the two tests a property has to clear first.