Airbnb and Short-Term Rental Tax in Sint Maarten: What Hosts Actually Owe

Short-term letting in Sint Maarten has moved from a sideline into a significant part of the island's accommodation market. A spare apartment in Cupecoy, a cottage above Simpson Bay, a villa let for twelve weeks of the high season. The arrangement usually starts casually, and the tax treatment is where casual stops.

The recurring misunderstanding is that occasional letting is private and therefore outside the system. It is not. Sint Maarten taxes the activity on its substance, and the substance of taking paying guests is a business, whether the booking arrives through a platform, a rental agent or a friend of a friend.

This guide sets out the three separate obligations that a host takes on, what can legitimately be deducted, how holding structure affects the answer, and the records that decide whether a review is a formality or a problem.

Three Obligations, Three Different Systems

Hosts frequently think of their tax position as one thing. It is at least three, and they run on separate cycles with separate filings:

1. Turnover tax on what guests pay you. Charged on gross receipts from the supply of accommodation, filed on its own monthly cycle, and owed whether or not the letting was profitable.
2. Income tax on the profit. The net result after allowable costs, declared in your annual personal return, or in a company return if the property is held through an entity.
3. Registration and licensing. Trading in Sint Maarten, including letting accommodation as a commercial activity, brings registration duties that exist independently of whether tax is ultimately due.

Missing the first is the most common error, because turnover tax has no relationship to profit. A host who broke even for the year still owes turnover tax on every dollar of accommodation revenue received.

Is It Private Letting or a Business?

There is no single day count or income figure that flips the switch. The assessment looks at the whole picture, and the factors that matter are recognisable:

• Frequency and continuity. A property listed year round and let most weeks looks entirely different from a house let for three weeks while the owner travels.
• Services supplied alongside the room. Cleaning between guests, linen, breakfast, a welcome pack, airport transfers, concierge arrangements. The more you supply beyond bare accommodation, the more clearly the activity is a trade.
• How the property is marketed. A permanent platform listing, professional photography, dynamic pricing and a booking calendar are the apparatus of a business.
• Scale. One room in your own home sits differently from three separate units held for letting.
• Who does the work. Engaging a management company does not make the activity private. It makes it a business you have outsourced.

In practice, almost every property listed continuously on a booking platform in Sint Maarten falls on the business side of the line. Hosts who assume otherwise should be able to say why, on the facts above, before they rely on it.

The cross-border point

Owning a property on the French side and letting it while resident on the Dutch side, or the reverse, does not simplify the position. It creates two of them. The territory in which the property sits governs the local levies on the letting, and your residence governs where you declare the resulting income. See our guide to the tax implications of each side of the island before assuming that one filing covers both.

Turnover Tax on Rental Receipts

Turnover tax in Sint Maarten runs at 5% on turnover and is filed on its own monthly cycle, independently of any income tax position. For a host, three details cause most of the errors:

The base is gross, not net. The figure that matters is what the guest pays for the stay, not what lands in your bank account after the platform takes its commission. Platform fees are a cost of your business. They are not a reduction in your turnover.

Ancillary charges usually follow the accommodation. Cleaning fees, linen charges and similar items billed as part of the booking are generally part of the consideration for the supply, not separate untaxed items. Treating a cleaning fee as outside the base because it is itemised separately on the invoice is a common and easily found mistake.

You cannot recover the tax your suppliers charged you. Sint Maarten's turnover tax is not a value added tax with input credits. The 5% charged by your cleaner, your maintenance contractor and your supplier is a cost that sits in your numbers, and it compounds at each stage of the chain. Our guide to turnover tax in Sint Maarten works through how that compounding affects pricing.

A practical consequence: if you set your nightly rate by looking at what comparable listings charge, and you have not built the turnover tax into that rate, you are absorbing it out of margin. Price it deliberately.

Income Tax on the Profit

Rental profit is income, and Sint Maarten residents declare worldwide income in the annual return. The profit figure is receipts less the costs genuinely incurred in earning them.

Costs that are normally allowable, to the extent they relate to the letting:

• Mortgage interest on borrowing used to acquire or improve the property, apportioned where the property is partly private
• Property insurance, including the hurricane cover that is a material line item on this island
• Utilities consumed by guests, including electricity, water, internet and cable
• Cleaning, laundry, guest supplies and consumables
• Letting agent commission, management fees and platform commission
• Repairs and maintenance that restore the property rather than improve it
• Land tax and association or building service charges
• Advertising, photography and listing costs
• Depreciation on the building and on furniture and equipment, on the correct basis

Two distinctions do most of the work here.

Repair against improvement. Replacing a failed air conditioning unit with an equivalent unit is a repair. Adding a pool, or converting a garage into a second letting unit, is capital expenditure that is relieved through depreciation rather than deducted in the year of spend. Contractors' invoices are frequently written in a way that makes this unclear, so ask for a description that reflects what was actually done.

Private use. If you occupy the property yourself, or let family stay without charge, the costs of the period are not costs of the letting business. Apportion on a defensible basis, usually nights available for letting against nights taken privately, and keep the calendar that supports the split. Claiming a full year of costs on a property you personally occupied for two months of it is exactly the kind of item that gets found.

Where Penshonado fits

The Penshonado regime is built around the treatment of foreign source income. Rental income earned from a property situated in Sint Maarten is local source income, and it does not sit inside that treatment. Penshonado residents who buy an island property and let it are adding a stream of locally taxed business income to their position, which is not a reason to avoid doing it but is a reason to model it before signing. Our complete Penshonado guide covers the boundary, and any specific structure should be confirmed with an advisor before purchase rather than after.

Holding the Property Personally or Through an Entity

Whether to hold a letting property in your own name or through an NV or BV is the decision with the longest tail, and it is close to free at the moment of acquisition and expensive to unwind afterwards.

Transfer tax in Sint Maarten runs at 4% of the purchase price or the assessed value, whichever is higher, and it is charged on the transfer. Moving a property from personal ownership into a company later is a transfer. The structure you can put in place for nothing on the day of purchase can cost several percent of the value to arrange two years on.

The factors that usually decide it are the number of properties, whether you intend to sell the asset or the company that owns it, whether there are co-owners, what your succession plan looks like, and how the rental profits interact with the rest of your income. There is no default answer that is right for everyone. There is a wrong time to ask the question, and that is after completion. Our guide to real estate tax in Sint Maarten sets out the acquisition and holding costs in full, and the corporate structure comparison covers what each vehicle does.

Registration, and the Cost of Skipping It

Operating a letting business brings the same registration duties as any other trade in Sint Maarten. That means registration at the Chamber of Commerce, the tax registrations that let you file turnover tax at all, and the sector permissions that apply to the activity. Hosts who take on staff, including a cleaner engaged on terms that make them an employee rather than a contractor, also acquire employer obligations. Our guide to contractor and employee classification is worth reading before you assume the cleaner is a contractor because they invoice you.

The cost of skipping registration is rarely the registration fee. It is that unregistered activity cannot file, unfiled periods accrue penalties and interest, and the position compounds quietly until something surfaces it. A property sale, a mortgage application, a licence renewal or a platform data request will all surface it eventually.

The Records That Decide How a Review Goes

Letting businesses are reviewed on their records, and hosts tend to keep the wrong ones. Payout statements alone are not enough, because they show net figures after commission and they do not tell you what the guest paid or when the stay occurred.

What holds up:

• A booking level record: guest, dates, nights, gross amount charged, fees charged, commission deducted, net received
• An availability calendar showing private use, owner stays and blocked periods
• Invoices from every supplier, in the name of the business or owner, with descriptions that distinguish repair from improvement
• A clean apportionment schedule for any cost shared between private and letting use, prepared at the time rather than reconstructed later
• Bank records that separate letting receipts from personal money, ideally through a dedicated account

The single highest value habit is the dedicated account. Mixing letting receipts into a personal current account makes every subsequent question harder to answer and turns a two hour review into a two week reconstruction.

The Short Version

If you take money for accommodation in Sint Maarten with any regularity, treat it as a business from the first booking. Register it, file turnover tax monthly on the gross, declare the profit annually, keep booking level records, and decide the holding structure before you complete on the property rather than after.

Doing this from the start costs very little. Correcting it after several years of unfiled turnover tax costs considerably more, and by then the timing of the correction is not yours to choose.

If you are letting a property in Sint Maarten and are not certain your filings match the activity, talk to us. Our guidance for rental hosts covers the position in summary. Confirm current rates, thresholds and filing dates directly with the Belastingdienst before relying on any figure in this article to quantify a specific position.