Short-term rentals · Seine-et-Marne (77)
Short-term rentals in Bailly-Romainvilliers: data, rules and tools for hosts and property managers
Bailly-Romainvilliers at a glance: 1,414 second homes (31.7% of dwellings, INSEE 2022), a tourist tax of 5% for unclassified furnished lets and a “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
1,414
of dwellings are second homes
31.7%
tourist tax, unclassified let
5%
nights booked online in the département in 2025
3,329,198
Market
The short-term rental market in Bailly-Romainvilliers
Housing stock
1,414 second and occasional homes, i.e. 31.7% of 4,463 dwellings; 279 vacant dwellings.
Source: INSEE, population census 2022. An indicator of tourist pressure, not a count of holiday lets.
Commercial tourist accommodation
- 3 hotels (451 rooms)
- 1 campsites (584 pitches)
- 3 tourist residences (8,862 beds)
Source: INSEE, tourist accommodation capacity by municipality 2026.
Nights booked on platforms
3,329,198 nights booked in 2025 through online platforms in the département (Seine-et-Marne). +14.6% compared with 2024. 60.4% 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: €18.5 per m² for a flat, €15.4 per m² for a house.
Source: rent map 2025, ANIL and French Ministry of Housing (unfurnished rental listings).
Property managers and hosts listed
The observatory does not publish a page for Bailly-Romainvilliers: fewer than 5 managers and hosts are listed there (statistical confidentiality).
Observatory: Seine-et-MarneRegulation
Letting a holiday home in Bailly-Romainvilliers: the rules
Tourist tax
Unclassified furnished let: 5% of the nightly price per person (decision in force in 2026).
Classified furnished let: from €0.80 (1 star) to €3.60 (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
Bailly-Romainvilliers is classified as a 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
Bailly-Romainvilliers 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 Bailly-Romainvilliers. 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 Bailly-Romainvilliers
% · share of the year’s nights
Busiest months: June and July. Quietest month: February. Average stay in the region: 3.8 nights.
Share of each month in nights booked via online platforms, Île-de-France 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 Bailly-Romainvilliers: 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 Bailly-Romainvilliers? 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 Bailly-Romainvilliers
Sample answers for central Bailly-Romainvilliers
- Station: Val d'Europe, 4.9 km.
- Nearest pharmacy: Pharmacie du Golf, 530 m · 7 min walk.
- Groceries: Carrefour Market, 580 m · 7 min walk.
- Market: Halle du marché (Sat 08:00-13:00).
- Tourist tax to remind guests of: 5% of the nightly price per person (unclassified let).
Places: © OpenStreetMap contributors (ODbL).
Demo
Demo flat – Bailly-Romainvilliers centre
Demo — fictitious property
Closest to the demo flat
- Directions
Val d'Europe
Railway station
4.9 km
- Directions
Pharmacie du Golf
Pharmacy
530 m · 7 min walk
- Directions
Carrefour Market
Grocery, supermarket
580 m · 7 min walk
Opening hours : Mon-Sat 08:30-20:00 · Sun 08:30-12:30, 12:45-20:00
- Directions
La Boite à Pains
Bakery
550 m · 7 min walk
- Directions
Au bon petit Bailly
Restaurant
80 m · 1 min walk
Places: © OpenStreetMap contributors (ODbL).
- Stop
- Bakery
- Grocery, supermarket
- Pharmacy
- Restaurant
- Café
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 Bailly-Romainvilliers?
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 Bailly-Romainvilliers: 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 Bailly-Romainvilliers?
For an unclassified furnished let, the tourist tax in Bailly-Romainvilliers is 5% of the nightly price per person (decision in force in 2026). The tax is collected by the inter-municipal authority.
Is Bailly-Romainvilliers a tight housing market area?
Yes, Bailly-Romainvilliers is classified as “tight housing market” classification under the zoning decree in force.
Do I need a change-of-use authorisation in Bailly-Romainvilliers?
Not by law: Bailly-Romainvilliers is not automatically covered by article L631-7, but the municipality may have introduced it. Check with the town hall.
When is the high season for short-term rentals in Bailly-Romainvilliers?
In the Île-de-France region, nights booked online peak in June and July (Eurostat). That is when demand is highest in Bailly-Romainvilliers.
What should a welcome book include in Bailly-Romainvilliers?
The practical information guests ask for in Bailly-Romainvilliers: railway station (Val d'Europe, 4.9 km), pharmacy (Pharmacie du Golf, 530 m), grocery, supermarket (Carrefour Market, 580 m), access codes, Wi-Fi, checkout instructions and emergency numbers.
Nearby
Other cities around Bailly-Romainvilliers
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.