2026 Short-Term Rental Taxation: Micro-BIC, LMNP, and Net Profitability

In 2026, short-term rental taxation is no longer a subject reserved for "large" portfolios: the micro-BIC reform (allowance reduced to 50% for some landlords), increased audits, and pressure on margins force every host to manage their net profitability, not just their gross Airbnb turnover. This article outlines a method for calculation and choice of regime — which must be validated with your accountant, as each case (primary, secondary residence, LMP, SCI, concierge service) changes the situation.

2026 Overview: What Has Changed for Landlords

Three trends dominate the short-term rental fiscal landscape in France:

1. Furnished Rental Micro-BIC: A flat-rate allowance of 50% (instead of the historical 71% for some activities) for income subject to this regime, with a revenue cap to respect.
2. Strengthened Traceability: Platforms, Declaloc, data cross-referencing — gaps between declared income and bank flows are more visible.
3. Increased Competition: Profitability is played out on the net (after booking platform (OTA) commissions, cleaning, concierge service, property tax, CFE, loan interest, LMNP depreciation).

Your goal is not to "optimize at all costs" in a hurry, but to choose a stable regime over 3 to 5 years and keep accounting fine enough to switch to actual costs if the flat rate becomes unfavorable. Cross-reference your projections with the Le Meur law / Declaloc and your declarable paid service income.

50% Micro-BIC: For Whom and How It Works

The micro-BIC regime (or micro-fiscal for non-professional furnished rentals under legal conditions) allows you to declare your revenue with a flat-rate allowance of 50% intended to cover all your expenses. You do not deduct cleaning or commissions line by line: the administration assumes that half of your receipts correspond to your costs.

Revenue to Declare: In principle, everything you receive for the rental (rent, cleaning fees billed to the traveler if you receive them, sometimes certain paid services depending on qualification). Airbnb or Booking commissions are generally already deducted from the payment to your account: you declare the net amount paid + any income received directly.

Points of vigilance in 2026: Respect the micro-BIC revenue cap (check the amount in effect for the declared calendar year; it differs for classified or non-classified rentals). Beware of the automatic switch to the actual cost regime if you exceed the cap two years in a row. Also monitor the LMP (professional furnished landlord) status: beyond certain revenue thresholds and if rental income exceeds your other professional income, you may switch to LMP with consequences for capital gains tax and social security contributions.

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LMNP Actual Costs: Deductible Expenses and Depreciation

The LMNP (non-professional furnished landlord) status under the simplified or normal actual cost regime allows for the deduction of actual expenses and the depreciation of the property (excluding land) and furniture. This is often relevant when you have a significant loan (deductible interest), the property has been renovated (capitalized work or expenses), commissions and cleaning eat up a large share of turnover, or you have a reportable rental deficit within certain limits (rules specific to furnished activity).

Expenses frequently tracked by specialized short-term rental firms:

Depreciation reduces tax for several years but increases taxable capital gains at resale (with rules for accelerated depreciation and allowances based on holding period). An LMNP strategy is managed over the property's holding period, not just one fiscal year.

Local Taxes, Tourist Tax, and VAT

Many hosts underestimate local taxes.

The tourist tax is collected from the traveler and remitted to the municipality; errors in scale or exemption lead to a reassessment. Property tax and CFE (business property contribution) remain the owner's responsibility; in concierge services, check if the mandate rebills them.

VAT: In principle, exemption for "para-hotel" furnished rentals under certain thresholds; if you provide para-hotel services (breakfast, daily hotel-style cleaning), you may switch to VAT-registered — consult your accountant before marketing complex paid services.

Building Your Net Profitability Account

Here is a simplified income statement model per property and per year (to be duplicated in Excel or your management tool):

Gross revenue (OTA + direct)
− OTA commissions and online payment ([Stripe](/integrations/stripe))
− Cleaning and laundry
− Consumables and small repairs
− Concierge / % mandate
− Insurance and subscriptions (property management system (PMS), Majordia, calendar synchronization tool)
− Property tax, CFE, building manager (share)
− Loan interest (if LMNP actual)
= Operating result before corporate / income tax
− Income tax (according to micro or actual regime)
= Net economic gain for the owner

For a small portfolio, then consolidate the margin in € per night sold and in % of turnover: this KPI allows for comparing a city studio and a rural house.

Micro-BIC vs. LMNP Actual: Pragmatic Decision Tree

Stay in micro-BIC if your actual expenses are clearly less than 50% of turnover, if you have no loan or interest is low, and if administrative simplicity is a priority (side activity).

Consider LMNP actual costs if you have carried out recent work, bought new furniture with significant depreciation, if commissions + cleaning + concierge exceed 50%, if a reportable deficit is useful in subsequent years, or if you project a medium-term resale (mandatory capital gains simulation).

Switch to LMP only with expert guidance: social security contributions, professional capital gains regime, impact on your social protection.

Concierge Services: Mandate Taxation and Paid Services

If you are a concierge service, strictly separate the owner's income (declared by them, micro or LMNP regime), your management fees (BIC or company, VAT possible), and the paid services you bill in your name (late checkout, transfer, breakfast) — different qualification.

A clear mandate contract and separate billing prevent the administration from reclassifying part of your flows. Connect your paid service receipts to /integrations/stripe for clean bank reconciliation.

Frequent Errors at the End of the 2026 Fiscal Year

1. Declaring gross when platforms pay net.
2. Forgetting direct income (transfer, cash) — major risk with Declaloc and OTA data.
3. Mixing personal and property expenses on the single current account.
4. Ignoring CFE in the first year of activity.
5. Changing regimes every year without a strategy (loss of options, penalties).

Managing Performance with Your Tools

Taxation follows the quality of operational data. A calendar synchronization tool via /integrations/ota, tracking paid services, and a welcome book that centralizes receipts facilitate the accountant's work. To structure multiple properties: /blog/gestion-multi-biens. Declarative compliance: /blog/loi-le-meur-declaloc-2026.

Discover Majordia features on the home page, rates on /pricing, or talk to us in /visio.

Simplified Numerical Case (Illustration)

Urban studio, 180 nights/year, average price €95/night, gross turnover €17,100.

Actual expense rate ≈ 87% of turnover — 50% micro-BIC would be very unfavorable; LMNP actual with furniture depreciation and interest can create a lower taxable base (depending on depreciation). Conversely, a rarely frequented chalet with internal cleaning and little commission can remain comfortable in micro.

Anticipating 2027: Host's Tax Calendar

In January, export your statements from booking platforms and Stripe. In February, take inventory of missing expenses and follow up with your providers. Between March and April, simulate the micro regime compared to the actual regime before making your final choice. In May, declare your income and also check your Declaloc compliance (see the Le Meur law). All year long, keep a separate bank account for your short-term rental activity.

FAQ

Does the 50% micro-BIC allowance apply to all furnished tourist rentals?

No. It depends on the type of rental (classified or non-classified furnished tourist rental, para-hotel, etc.) and revenue caps. Your accountant must qualify each property.

Do I have to pay social security contributions in LMNP?

In non-professional LMNP, no classic SSI contributions on rents; in LMP, yes. The boundary is legal and numerical — do not improvise.

Are concierge fees deductible for the owner?

Yes in the actual regime (operating expense). In micro-BIC, they are covered by the flat-rate allowance without line-by-line deduction.

How do I declare income received via Stripe on my direct site?

Declare the receipts collected during the year, as for OTAs. Keep Stripe exports and reconciliation with the booking register.

Can Majordia replace my accountant?

No. Majordia structures the operations (welcome book, paid services, data); the tax declaration remains the responsibility of your expert. Product help needed: /support. Registration: /login?mode=register.

Self-Employed and Side Activity

If you carry out a salaried or independent activity in parallel, short-term rental can remain secondary as long as LMP thresholds are not crossed. Document the time spent and income: in case of an audit, the regularity of your declaration counts as much as the amount. Concierge services, for their part, bill distinct service provisions — do not mix flows on a single personal account.

To secure your direct receipts and paid services while keeping clean exports, configure /integrations/stripe and link them to your accounting software from the first euro collected off-platform.

Disclaimer: This article is informative and does not constitute tax advice. Rates, thresholds, and texts evolve — have any choice of regime validated by a certified accountant.