How to Calculate Your Airbnb Profit (The Numbers Most Hosts Get Wrong)

The real costs of running an Airbnb

Many first-time Airbnb hosts calculate profit by multiplying their nightly rate by 365 and subtracting the mortgage or rent. The actual cost list is considerably longer:

• Airbnb host service fee: 3% of the booking subtotal on most listings (some hosts with strict cancellation policies pay higher fees).
• Cleaning costs: either your time valued at an hourly rate, or a professional cleaner (typically 50-120 per clean for a one-bedroom, higher for larger properties).
• Laundry: bedding, towels, and bath mats need washing between every stay. Budget 10-25 per guest changeover for laundry costs if doing it yourself.
• Consumables: toilet paper, soap, shampoo, coffee, tea, cooking oil, dishwasher tablets. Budget 20-40 per booking for a two-bedroom property.
• Utility uplift: guests use more heating, hot water, and electricity than a long-term tenant relative to time occupied. Typical uplift is 40-80% above baseline utility costs.
• Property management (if outsourced): 15-25% of revenue. Makes sense for remote hosts or those with multiple properties.
• Maintenance and repairs: short-term rental properties experience more wear than owner-occupied or long-term rental properties. Budget 1-2% of property value per year.
• Insurance: standard home insurance typically does not cover short-term rental. Specialist short-term rental insurance adds 300-800 per year.
• Airbnb-required furnishing and equipment: a fully furnished, photo-ready property requires more investment than a standard rental.

How to estimate occupancy rate realistically

Occupancy rate is the single biggest variable in Airbnb profitability - and the one most commonly over-estimated. The national average occupancy rate for Airbnb properties is typically 45-65% depending on market and property type. Urban apartments in major tourist cities (London, Paris, New York, Barcelona) often achieve 65-80%. Rural or seasonal properties may average 35-50% across the year with peaks in holiday periods.

To estimate your specific property's occupancy, use Airbnb's search tool to look at comparable listings in your area - properties with similar size, amenities, and location. Check their calendars in a month that is not a peak period. The percentage of days booked in comparable listings is a realistic proxy for what you should expect. Do not use the maximum occupancy you could theoretically achieve as your planning number.

Airbnb vs long-term rental: which earns more?

The answer depends on your market, your location, and how much time you are willing to invest. Airbnb typically generates 30-80% more gross revenue than a long-term tenancy in the same property - but has significantly higher costs and management time. After accounting for vacancy, cleaning, consumables, higher utilities, Airbnb fees, and the time cost of hosting, the net income advantage over a long-term tenancy typically falls to 10-40% in markets where both are viable.

In markets with strong long-term rental demand and stable yields, the net advantage of Airbnb over a long-term tenancy may not justify the additional operational complexity, especially for hosts who value passive income over maximising returns. In high-tourism markets with weak long-term rental yields, Airbnb may generate two to three times the net income of a long-term tenancy. Run the numbers for your specific market before deciding.

Tax on Airbnb income

Airbnb income is taxable in most jurisdictions and must be declared to your tax authority. In the UK, the Rent a Room scheme allows you to earn up to 7,500 per year tax-free by renting a room in your main residence - but does not apply to whole-property Airbnb lets. In the US, if you let a property for fewer than 15 days per year it is tax-exempt; above 15 days, all income is taxable but expenses are deductible. In most countries, you can deduct Airbnb fees, cleaning, maintenance, insurance, depreciation, and a proportion of mortgage interest from your taxable Airbnb income. Consult a tax adviser for your specific situation.

Common mistakes

• Using the optimistic occupancy rate - planning on 80% occupancy when the realistic rate for your market is 55% will produce a profit estimate that is 45% too high.
• Forgetting Airbnb's fees - the 3% host fee comes off every booking before you see the money. On 20,000 in annual bookings that is 600 that never reaches you.
• Underestimating cleaning costs - hosts who clean themselves often forget to value their time. If you spend 3 hours cleaning between stays at a wage of 20/hour, that is 60 per turnover, not zero.
• Not checking local regulations - many cities have registration requirements, planning restrictions, or short-term let limits (e.g. 90 nights per year in London for entire-property lets). Non-compliance risks fines and delisting.

Use the Airbnb Profit Calculator

The Airbnb Profit Calculator on this site takes your nightly rate, occupancy rate, Airbnb fee, cleaning costs, monthly expenses, and mortgage payment and calculates your monthly net profit, annual income, and effective yield on the property value. It also compares your projected Airbnb income to an equivalent long-term rental yield.