Since 2023, the tax administration requires the declaration of the occupancy or vacancy of each real estate property owned. Failing to comply with this requirement exposes one to a flat fine of 150 euros per undeclared property. Owners of unoccupied housing often face specific procedures, distinct from those applicable to rented properties or those occupied as a primary residence. Starting in 2025, new obligations may be added, particularly regarding local taxation. Special attention will be required to avoid errors or omissions that could lead to additional penalties.
Declaring an unoccupied property: the rule in 2025
From the 2025 finance law, the declaration of occupancy is no longer an exception for anyone. Whether a company or an individual, every holder must disclose the exact situation of their properties. The administration leaves nothing to chance: an annual and systematic update is required as soon as a property is no longer occupied, put up for sale, or simply left vacant. From now on, clearly indicating whether an apartment or a house is unoccupied, or used as a secondary residence, is a concrete obligation: there is no question of concealing a vacancy, even temporarily.
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With each change, such as the departure of a tenant, the start of a prolonged vacancy, or a property still available but without an occupant, a declaration on the online tax space is required, via the section “manage my real estate.” In certain areas, the tax on vacant housing is added to the property tax, and the slightest inaccuracy exposes one to real sanctions. To help decipher this declaration, which is often a source of errors, Pratique Immo’s practical advice sheds light on the specific subtleties related to unoccupied properties. Knowing how to differentiate between primary residence, secondary residence, or truly vacant housing is the key to ensuring an unambiguous declaration.
Vigilance must also extend to the letters that the administration may send in case of discrepancies or missing information: proof may sometimes be requested, or an audit may be initiated. With the new regulations, no secondary housing or vacant property can go unreported. The residence tax on secondary residences and the wealth tax on real estate are also under scrutiny. Accuracy is non-negotiable: every unoccupied property must be included in the annual declaration.
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Steps to follow for correctly declaring an unoccupied property
The first step is to log in to the personal space on the impots.gouv.fr website with your usual credentials. This seemingly trivial step requires rigor. Navigation within the “manage my real estate” service allows for no distractions, as any incorrect information can trigger an audit or undue taxation.
Essential steps for an error-free declaration:
To successfully complete your declaration, proceed methodically from the following list:
- Open your personal space on impots.gouv.fr.
- Access the “manage my real estate” section.
- Locate the property to declare by verifying the address and cadastral reference.
- Indicate the precise status of the property: vacant, secondary residence, or intended for rental but unoccupied.
- Validate the operation and save the electronic acknowledgment of receipt that confirms the registration.
You can correct your declaration as long as the deadline has not passed. After the deadline, only contact with the public finance department or a France Services agent allows for modification. The slightest inaccuracy can lead to an audit or penalty: being rigorous helps avoid these complications.
Since the system has been strengthened, the administration instantly cross-references occupancy declarations with data related to property tax or income declaration; this cross-checking primarily targets vacant properties, with widespread monitoring.
Frequently asked questions and practical tips to limit errors
Should a total vacancy of the property be reported?
Yes, the administration expects an explicit declaration as soon as a property has remained empty for the entire year. The exact period of vacancy must be reported. This reporting has a direct consequence on the calculation and application of the tax on vacant housing; no omissions are allowed, under penalty of catch-up or penalties.
What are the most common pitfalls when declaring?
Errors are classic but avoidable: address inversion, incorrect cadastral reference, hesitation about the status, or forgotten validation at the end of the process. Before submitting the file, take the time for a careful review, then systematically save the proof of submission received online.
Tips for a smooth declaration
To avoid administrative missteps, some practical precautions are worth knowing:
- Keep your tax identifiers and cadastral references accessible at the time of entry: screen and papers side by side, leaving nothing to chance.
- Double-check the content of the “Manage my real estate” section to ensure you have listed all your properties.
- In case of blockage, promptly seek assistance from a France Services agent or your public finance center: quick advice often prevents a problem.
Filling out your declaration presents a dual challenge: complying with the legislation and preserving your assets from unnecessary fines. Taxes associated with vacancy remain due, even if the property has no occupants. Anticipation and regularity help avoid potential disputes. A rigorous declaration this year means peace of mind next year.