Free rental arbitrage calculator — profit, payback period & breakeven occupancy
Airbnb arbitrage is about the spread between your nightly revenue and your monthly rent. This calculator shows your monthly profit, how long to recover setup costs, and the minimum occupancy you need to break even.
Enter your rent, setup cost, and Airbnb revenue assumptions. Results update instantly.
Monthly Profit
-$190
Annual Profit
-$2,283
Setup Cost Payback
—
Breakeven Occupancy
69.74%
Free — model scenarios and stress-test your deal
Arbitrage deals are analyzed differently from owned properties — there is no purchase price or mortgage, but the math behind profitability is just as critical.
Arbitrage uses a landlord's property — your inputs are monthly rent and setup cost, not a mortgage.
Calculate monthly profit, annual return on setup cost, and how long before your furnishing investment pays back.
See exactly how many months it takes to recover your upfront furnishing and setup costs from operating profit.
Know the minimum occupancy rate needed to cover all expenses including rent — before committing to a lease.
In a traditional Airbnb investment you buy a property, put down 20–25%, and finance the rest with a mortgage. In arbitrage, you skip the purchase entirely: you sign a standard lease with a landlord, furnish and list the unit on Airbnb, and keep the spread between nightly revenue and your fixed monthly rent.
This means no down payment, no mortgage, no equity — but also no appreciation upside. The entire return is cash flow, and the primary risk is whether nightly revenue reliably exceeds your fixed rent obligation.
Monthly Profit
Airbnb Revenue − Rent − Expenses
The core arbitrage calculation. Cleaning fees collected from guests offset cleaning costs — the real margin is nightly revenue minus rent, management, and overhead.
Breakeven Occupancy
Fixed Costs ÷ (365 × Nightly Rate × (1 − Mgmt%))
The minimum occupancy rate to cover rent and overhead. If this is above 60%, the deal has thin margins and depends heavily on peak-season bookings.
Setup Cost Payback
Setup Cost ÷ Monthly Profit
How many months of operating profit it takes to recover your upfront furnishing and setup investment. Target under 12 months for a healthy arbitrage deal.
Annual ROI on Setup
Annual Profit ÷ Setup Cost × 100
Return on your upfront capital investment. Unlike owning a property, there is no equity or appreciation — this is your only return metric.
Monthly Rent: $2,500
Setup / Furnishing Cost: $15,000
Nightly Rate: $165
Occupancy: 65% (237 nights)
Avg Stay: 3 nights (79 turnovers/year)
Gross Nightly Revenue: $165 × 237 = $39,105
Cleaning ($100 × 79): $7,900 collected / $7,900 cost → net $0
Management (20%): −$7,821
Annual Rent: −$30,000
Annual Overhead ($300/mo): −$3,600
Annual Profit: $39,105 − $41,421 = −$2,316
⚠ This deal loses money at 65% occupancy
At 65% occupancy and $165/night, the revenue after management fees doesn't cover rent. This is one of the most common mistakes in arbitrage underwriting. The breakeven occupancy here is ~73% — meaning you need 267+ booked nights per year just to cover costs. Adjust the nightly rate up or find cheaper rent to make this deal viable.
| Metric | Target | Red Flag |
|---|---|---|
| Nightly Rate / Daily Rent | ≥ 2.5× | Below 2× makes breakeven very difficult |
| Breakeven Occupancy | < 55% | Above 65% leaves almost no margin for slow seasons |
| Monthly Profit (at 65% occ.) | $500+ | Below $300/mo is often not worth operational risk |
| Setup Cost Payback | < 12 months | Over 18 months means risk exceeds reward for most operators |
| Annual ROI on Setup | 50–150%+ | Below 30% is underwhelming for an active business |
Before signing a lease for rental arbitrage, verify these:
Airbnb rental arbitrage is a business model where you lease a property from a landlord at a fixed monthly rent, then re-list it on Airbnb (or other short-term rental platforms) and earn nightly rates from guests. The profit is the spread between your Airbnb income and your total expenses — rent, cleaning, management fees, and overhead. You never own the property and there is no mortgage.
Arbitrage profit = Gross Airbnb Revenue − Monthly Rent − Cleaning Costs − Management Fees − Monthly Overhead. Gross revenue is your nightly rate × occupied nights per year. Profit is typically assessed monthly. A breakeven occupancy rate tells you the minimum booking rate needed to cover your rent and overhead.
Airbnb arbitrage is legal in most jurisdictions but requires landlord permission — most standard leases prohibit subletting without consent. You also need to comply with local short-term rental regulations, permits, and taxes. Always get explicit written permission from the landlord and verify local STR laws before signing a lease.
Most arbitrage operators spend $8,000–$25,000 on setup before their first booking. The main costs are furnishing and decor ($5,000–$15,000), security deposits (usually 1–2 months rent), photography ($200–$500), smart locks and tech ($200–$600), and initial supplies ($300–$600). These upfront costs directly affect your payback period.
The breakeven occupancy depends on your rent vs. nightly rate ratio. As a rule of thumb, if your nightly rate is at least 2× your daily rent cost (monthly rent ÷ 30), you should break even around 55–60% occupancy. Below that ratio, the model becomes fragile and dependent on peak-season performance.
Airbnb arbitrage requires no property purchase — lower upfront capital, no mortgage, no equity building. Your returns are pure cash flow but you have no appreciation upside. Owning an STR requires a down payment and mortgage, but you build equity and benefit from appreciation. Arbitrage is higher risk if local regulations change, since you can't convert the unit to a long-term rental easily.
Want to model full deal scenarios?
Create Free AccountDealForge lets you stress-test occupancy drops, compare Airbnb vs. long-term rental side by side, and generate lender-ready reports — free.