Short-term rentals · Martinique (972)
Short-term rentals in Les Trois-Îlets: data, rules and tools for hosts and property managers
Les Trois-Îlets at a glance: 2,284 second homes (37% of dwellings, INSEE 2022), a tourist tax of 5% for unclassified furnished lets and a “tourist and tight housing market” classification. This page brings together the public data useful for short-term letting, the applicable rules and a digital welcome book demo with real addresses around the town centre.
second homes
2,284
of dwellings are second homes
37%
tourist tax, unclassified let
5%
nights booked online in the département in 2025
2,007,844
Market
The short-term rental market in Les Trois-Îlets
Housing stock
2,284 second and occasional homes, i.e. 37% of 6,180 dwellings; 707 vacant dwellings.
Source: INSEE, population census 2022. An indicator of tourist pressure, not a count of holiday lets.
Commercial tourist accommodation
- 9 hotels (701 rooms)
Source: INSEE, tourist accommodation capacity by municipality 2026.
Nights booked on platforms
2,007,844 nights booked in 2025 through online platforms in the département (Martinique). +9.1% compared with 2024. 21.9% of these nights were booked by guests living abroad.
Source: Eurostat, experimental statistics on short-stay accommodation booked via the major online platforms (all types of accommodation offered, not only holiday homes).
Compare with long-term letting
Average advertised rent including charges: €18.8 per m² for a flat, €19.2 per m² for a house.
Source: rent map 2025, ANIL and French Ministry of Housing (unfurnished rental listings).
Property managers and hosts listed
21 short-term rental management companies listed in Les Trois-Îlets by the Majordia observatory. 0 independent hosts listed.
Les Trois-Îlets in the observatoryRegulation
Letting a holiday home in Les Trois-Îlets: the rules
Tourist tax
Unclassified furnished let: 5% of the nightly price per person (decision in force in 2024).
Classified furnished let: from €0.60 (1 star) to €2.00 (5 stars) per person per night.
Plus the additional département tax of 10%.
The tax is collected by the inter-municipal authority.
Source: DGFiP, tourist tax decisions (DELTA database).
Housing zoning
Les Trois-Îlets is classified as a tourist and tight housing market: the vacant housing tax applies and the municipality may increase council tax on second homes.
Zone A of the ABC zoning (housing market pressure).
Sources: French Ministry of Housing (TLV zoning decree, ABC zoning order), DGFiP (second-home tax increase).
Change of use
Les Trois-Îlets is not automatically subject to change-of-use authorisation, but the municipality may have introduced it by local decision: check with the town hall.
Verified local rules
The observatory has not yet verified any local rules for Les Trois-Îlets. Check the town hall’s decisions.
National rules (France)
- Every furnished tourist let must be declared to the town hall. Once the national online registration service goes live (planned for Q4 2026), registration becomes mandatory in every municipality and the number must appear on every listing.
- Main residence: letting is capped at 120 days a year, which the municipality may lower to 90 days. A single guest may not stay more than 90 consecutive days a year.
- Energy performance: in mainland France the energy rating (DPE) must be between A and E; from 2034, between A and D (A to E overseas).
- Tax (micro-BIC, 2025 income): 30% allowance up to €15,000 of revenue for an unclassified let, 50% up to €77,700 for a classified let (€83,600 for 2026 income).
- Co-ownership: owners must inform the building manager (syndic) of the activity; new co-ownership rules must state explicitly whether furnished tourist lets are allowed or prohibited.
General information updated on 1 October 2026, not legal or tax advice. Local rules change: your municipality’s decision prevails. Official guidance on service-public.gouv.fr (in French)
Seasonality
Seasonality: when guests come to Les Trois-Îlets
% · share of the year’s nights
Busiest months: January and February. Quietest month: September. Average stay in the region: 6.6 nights.
Share of each month in nights booked via online platforms, Martinique region (average of the latest full years, up to 2025). Source: Eurostat, monthly nights booked via online platforms by region (NUTS 2), excluding 2020 and 2021.
Property management
Property management in Les Trois-Îlets: delegate or self-manage
What to compare
- The exact scope: listings and pricing, check-in or self check-in, cleaning, linen, small repairs.
- The commission and what it covers (cleaning and linen charged separately or not).
- The company: registration (SIREN) and professional liability insurance.
- Handling of the tourist tax and the registration number on your listings.
- The tools given to guests: welcome book, access codes, answers to frequent questions.
Are you a property manager in Les Trois-Îlets? Majordia brings together your welcome books, self check-in and add-on sales (cleaning, late checkout…) for all your properties.
Digital welcome book
A digital welcome book for a property in Les Trois-Îlets
Sample answers for central Les Trois-Îlets
- Nearest pharmacy: Pharmacie des Trois Ilets, 260 m · 3 min walk.
- Groceries: Mini Market Bazar, 50 m · 1 min walk.
- Market: Marché Couvert.
- Tourist tax to remind guests of: 5% of the nightly price per person (unclassified let).
Places: © OpenStreetMap contributors (ODbL).
Demo
Demo flat – Les Trois-Îlets centre
Demo — fictitious property
Closest to the demo flat
- Directions
Pharmacie des Trois Ilets
Pharmacy
260 m · 3 min walk
- Directions
Mini Market Bazar
Grocery, supermarket
50 m · 1 min walk
- Directions
La Polka
Bakery
110 m · 1 min walk
- Directions
Le Lotus Iléen
Restaurant
80 m · 1 min walk
Places: © OpenStreetMap contributors (ODbL).
- Bakery
- Grocery, supermarket
- Pharmacy
- Restaurant
- Market
- Sight
- Park, garden
- Tourist office
- Launderette
Approximate position of places around the demo flat (centre).
Open the map on OpenStreetMapFAQ
Frequently asked questions
Do I need a registration number to let a holiday home in Les Trois-Îlets?
Every holiday let must be declared to the town hall. Once the national online registration service is live (planned for Q4 2026), registration becomes mandatory in every municipality, including Les Trois-Îlets: the number must appear on every listing. The municipality may have added its own rules: its decision prevails.
How much is the tourist tax in Les Trois-Îlets?
For an unclassified furnished let, the tourist tax in Les Trois-Îlets is 5% of the nightly price per person (decision in force in 2024). The tax is collected by the inter-municipal authority.
Is Les Trois-Îlets a tight housing market area?
Yes, Les Trois-Îlets is classified as “tourist and tight housing market” classification under the zoning decree in force.
Do I need a change-of-use authorisation in Les Trois-Îlets?
Not by law: Les Trois-Îlets is not automatically covered by article L631-7, but the municipality may have introduced it. Check with the town hall.
How many short-term rental managers are there in Les Trois-Îlets?
The Majordia observatory lists 21 management companies in Les Trois-Îlets (active companies checked against the SIRENE register).
When is the high season for short-term rentals in Les Trois-Îlets?
In the Martinique region, nights booked online peak in January and February (Eurostat). That is when demand is highest in Les Trois-Îlets.
What should a welcome book include in Les Trois-Îlets?
The practical information guests ask for in Les Trois-Îlets: pharmacy (Pharmacie des Trois Ilets, 260 m), grocery, supermarket (Mini Market Bazar, 50 m), access codes, Wi-Fi, checkout instructions and emergency numbers.
Nearby
Other cities around Les Trois-Îlets
Method
Sources and method
Demo places: © OpenStreetMap contributors (ODbL licence); walking distances computed on the OpenStreetMap network (OSRM, FOSSGIS).
Public aggregates only, with the same statistical confidentiality thresholds as the Majordia observatory. No personal data, no real listing or host.
No platform listing data is used on this page.
Data updated on 9 October 2026.
A digital welcome book for each of your properties
Access codes, Wi-Fi, neighbourhood addresses and an assistant that answers guests in their language: Majordia is set up in minutes.