Non-Built Property Tax (GNWT) for companies
Verified 21 February 2026 - Entreprendre Service Public / (Prime Minister)
Property tax on unbuilt properties (TFPNB) is payable by the company owner or usufructuary from a field, to 1er January of the taxation year. There are permanent and temporary exemptions.
The property tax is due on unbuilt properties of any kind located in France.
Every year at 1er in january, taxation is established on behalf of the owner or the person who has the useful property (usufructuary) in the municipality where the property is located.
Please note
The property tax is due even if there is no income from the taxable land to their owner or if they are in wasteland.
Property tax is due in particular for following fields :
- Building land and land not buildable
- Buildings unsuitable for any use (ex: dilapidated and ruined building)
- Land occupied by railways or trams of a public utility nature
- Land occupied by careers not subject to industrial or commercial exploitation
- Land occupied by mines or peatlands
- Land occupied by ponds, saline or salt marshes
- Bare land assigned to an agricultural holding (land, pasture, wood, etc.)
- Land occupied by greenhouse used on a farm, even if the crop is grown, not in open ground, but in bins, frames or pots isolated from the land
- Uncultivated land used for golf practice (green, fairway, rough and open-air practices), provided that the development of these lands does not require the construction of masonry structures with the character of real constructions (e.g. artificial ponds, mounds, wooden bridges).
Example :
The following installations have the character of real constructions and are, conversely, taxable at property tax on built properties (TFPB) : indoor practices, club houses, changing rooms, cart garages, pro-shops, restaurants, hotels, maintenance services buildings, caretaker's office accommodation, car parks, etc.
Some properties are exempt Property tax on unbuilt properties (TFPNB). Such exemptions may be permanent or temporary.
Permanent exemptions from property tax
The following properties are exempt from the Property Tax on Non-Built Properties (TFPNB) permanently :
- Agricultural land classified in one of the categories ‘land, meadows, pastures, orchards, vineyards, woods and heathland, lakes, ponds and gardens’. The exemption shall be 30% the tax in metropolitan France, 80% in the DOM and 100% in Corsica.
- Land belonging to certain associations (e.g. associations of the war-disabled or of labor, trade union associations of owners, family garden organizations)
- Soils and land subject to property tax on built properties (TFPB)
The municipality may permanently exempt land planted with olive trees, agricultural or not. To benefit from this full exemption, the owner must subscribe, before 1er January of the first year in respect of which the exemption is applicable, Declaration No 6707-SD the tax department, together with the necessary supporting documents (list of parcels concerned, invoices mentioning the purchase of olive trees, etc.).
Owners of wastelands and waves, moors, heathlands and lands usually flooded or devastated by water can escape taxation to which these lands are subject if they renounce these properties to the benefit of the municipality in which they are located.
The detailed declaration of abandonment shall be made in writing, at the town hall of the municipality, by the owner or by a power of attorney. The tax is then borne by the municipality for the roles after the abandonment.
Temporary exemptions from property tax
Some of the temporary exemptions apply as of right (in any case) while others are granted only on deliberation of the commune.
Temporary exemptions as of right
The land sown, planted or replanted with wood shall be temporarily exempted as follows:
- 10 years for the poplar groves
- 30 years for conifers
- 50 years for hardwoods and woods other than softwood
- 50 years for hardwoods and other woods, wooded land in the wild of forest or coppice under forest, other than poplar forest, which has undergone natural regeneration. To benefit from the exemption, the owner must send to the tax office, before 1er January of the first year in respect of which the application of the exemption is sought, Declaration No 6707-SD indicating the list of parcels concerned. This declaration must be accompanied by a certificate attesting to the success of the natural regeneration operation.
- 15 years renewable (up to 25% of the tax) for wooded land with an irregular state of forest in a regenerative equilibrium. To benefit from the exemption, the owner must send before 1er January of the first year in respect of which application or renewal of the exemption is sought, Declaration No 6707-SD the tax office indicating the list of parcels concerned. This declaration must be accompanied by a certificate of less than 1 year, attesting to the steady state of regeneration of the irregular forest.
This exemption is reserved for plantings carried out especially for the production of wood.
Please note
Land sown, planted or replanted with wood before 1er January 2002 shall be exempt during 30 years from sowing, planting or replanting.
In addition, other temporary exemptions apply ipso jure to the following properties:
- Newly planted land in truffle trees (fully exempt for 50 years from sowing, planting or replanting)
- Land located in a site Natura 2000 (fully exempt for 5 years renewable). The land must appear on a list drawn up by the president of the regional council and the owner must sign a management commitment (Natura 2000 contract or charter) for 5 years.
- Land located in wetland (exempt for 5 years renewable, up to 50% of the tax or 100% in some natural areas). The land must be on a list established by the mayor and the owner must subscribe to a management commitment for 5 years, including the preservation of theavifauna and the non-reversal of the plots.
FYI
From February 21, 2026, the exemption scheme applicable to land in wetlands and its renewal shall be abolished. Only commitments entered into for parcels with the tax office before that date will be eligible for this exemption.
Temporary exemptions on the decision of the municipality
Finally, some properties can be temporarily exempted, only after deliberation by the municipality :
- Newly planted land in walnut (fully exempt up to 8 years)
- Organic farmland (fully exempt for 5 years). To benefit from the exemption, the owner must send to the tax office, before 1er in January of each year, the list of parcels concerned together with the annual supporting document issued by the approved certifying body.
- Orchards, vineyards, fruit crops of trees and shrubs (fully exempt up to 8 years)
- Wood and forests located in French Guiana (fully exempt up to 8 years).
The duration of the exemption is fixed by the municipality at the time of deliberation.
In some cases, the owner (or usufructuary) must perform a declaration addressed to the tax authorities. Otherwise, it exposes itself to sanctions.
Reporting obligation
The owner must make a declaration in case of change in consistency or assignment land, that is to say, in one of the following :
- When, as a result of works or natural phenomena, the land undergoes an increase in area (e.g. landings in watercourses and embankment) or a loss of area (e.g. erosion, avulsion, flooding)
- When the land becomes subject to property tax on unbuilt properties (TFPNB)whereas it was previously permanently exempted (e.g. disused military land transferred to private individuals, decommissioned public road)
- When the land becomes subject to property tax on unbuilt properties (TFPNB), because it has ceased to be subject to property tax on built properties (e.g. old building land recultivated, land ceasing to be used for commercial or industrial purposes)
- When a parcel of land moves from one crop type group to another crop type group (e.g. planting an orchard on land previously planted with wood). The same applies to the transition from one sub-group to another sub-group (e.g. sowing of a single coppice resulting in the reclassification of the parcel from ‘single coppice’ to ‘coniferous forest’). All changes in the nature of the crop are to be reported, regardless of their duration.
Please note
On the other hand, the simple change corresponding to the annual crop rotation linked to a given type of crop rotation (wheat, maize, beet) which does not affect the classification of the parcel, does not constitute a change of assignment.
The declaration must be made, by means of form 6704, in a 90 days after the works are over. This statement should be addressed to the property tax service the location of the unbuilt property.
Penalties for non-declaration
The owner or usufructuary who makes a declaration of change of use inaccurate or out of time is exposed to 2 types of sanctions cumulative:
- Tax Fines : failure to produce a document within the prescribed time limits, which must be submitted to the tax authorities, results in the application of a fine of €150. In addition, each inaccuracy or omission is also punishable by a fine of €15.
- Loss of entitlement to temporary exemptions : in the event of late declaration, the temporary tax exemption for land (e.g. land planted with wood, walnut trees, truffle trees) applies only for the period remaining after 31 December of the following year.
Example :
The softwood plantation of a plot is declared on the 1ster October N, when the deadline (90 days from the end of the works) expired on 1er May N-5. The plot is subject to property tax on unbuilt properties from N-5 to N+1 inclusive. The temporary exemption will therefore only take effect from 1er January N+2, and its duration will be reduced from 30 to 23 years.
Furthermore, that first declaration must be supplemented by a second statement necessary for the benefit the exemption from property tax for the following land:
- Wooded land of forest or coppice under forest, other than poplar forests, which has undergone natural regeneration. To benefit from the exemption, the owner must make a Declaration No 6707-SD indicating the list of parcels concerned. This declaration must be accompanied by a certificate attesting to the success of the natural regeneration operation.
- Wooded land with an irregular state of forest in equilibrium of regeneration. To benefit from the exemption, the owner must make a Declaration No 6707-SD indicating the list of parcels concerned. This declaration must be accompanied by a certificate of less than 1 year, attesting to the steady state of regeneration of the irregular forest.
- Land planted with olive trees, agricultural or not. To benefit from the exemption, the owner must make a Declaration No 6707-SD with the necessary supporting documents (list of parcels concerned, invoices mentioning the purchase of olive trees, etc.).
The declaration must be sent to the tax office, before the 1ster January of the first year in respect of which application for the exemption is sought.
To calculate the property tax on unbuilt properties (TFPNB), it is necessary to determine the basis of assessment. Of rebates may apply in certain cases.
Calculation of the taxable amount
The property tax on unbuilt properties (TFPNB) is established according to the cadastral rental value of these properties. This rental value corresponds to the net income that the owner derives from his agricultural land as part of a rural lease or to the one he could derive from them in the event of a lease if he exploits them himself.
This rental value is reduced by one abatement from 20% intended to compensate for the owner's costs and expenses. In other words, the taxable amount of the property tax is equal to 80% of the cadastral rental value taxable property.
Please note
On the decision of the municipal council, the rental value of building land located in urban areas or areas to be urbanized may be increased to €3 per m². The increase does not apply, in particular, to land for agricultural use.
Then, the property tax is calculated by applying to the cadastral income (i.e. to the tax base) a tax rate voted by local authorities.
FYI
The tax authorities shall make available a new tool for viewing the tax rate applicable to your municipality. Simply indicate an accounting year, your region and then your department.
Applicable rebates
The owner can benefit from a relief, that is to say, a total or partial reduction in the amount of the property tax. Discounts are applicable in the following cases :
- Disappearance of unbuilt property as a result of an extraordinary event (e.g. flood due to bad weather, avalanche, invasion by sea or by the waters of a lake retained by a dam). The tax credit may be claimed from the tax authorities until 31 December of the year following the year of disappearance.
- Loss of standing crops as a result of hail, frost, flood, fire or other extraordinary events. This relief is proportional to the size of the losses incurred. It must be requested from the tax authorities within 15 days of the date of the loss. It shall be granted for the year of the loss and, where applicable, for subsequent years if it has effects over several years.
- Agricultural land within the perimeter of a pastoral land association to which the owner has subscribed. The land must be classified as "meadows, natural meadows, grasslands, pastures or heathlands". The revenue of the association from activities other than agriculture or forestry must not exceed or 50% turnover from agricultural and forestry activities, or €100,000 (refunds of fees included and taxes included). The association must sign, each year, a declaration on behalf of the owner indicating the list of parcels concerned in 1er January of the taxation year. This declaration constitutes a claim for relief by the owner.
- Farmland personally farmed by a young farmer with a first-time installation assistance (capital endowment or subsidized medium-term loan). The young farmer has to take out a Declaration No 6711-SD, indicating the parcels which it exploits on 1er January of the taxation year. This relief is fixed at 50% property tax, but it is possible to obtain, on the deliberation of the local authorities, a reduction in 50% remaining. The relief shall take effect from 1er January of the year following that of installation. Its duration is fixed at 5 years for statutory relief and between 1 and 5 years for deliberate relief.
Example :
A young farmer who is a beneficiary of the young farmers' installation grant moves to a municipality on 6 March N. From N+1 and up to and including N+5, it will benefit from a minimum reduction equal to 50% the property tax on unbuilt properties, due to the parcels it exploits.
- Basis of assessment for property tax on unbuilt properties of parcels: €1,000 under N+1.
- Tax rate of the municipality = 36%
- Municipal contribution: 1 000 × 36 % = 360 €
- Management fee: 360 × 3 % = 11 €
- Contribution to be reduced: 360 + 11 = €371
- Relief: 371 x 50% = 185.50 rounded to €186.
Applicable additional taxes
Local and regional authorities may collect additional taxes, in particular:
- Additional property tax on non-built properties. It applies to the owner of quarries, slate pits, sand pits, building land, recreational land, parks, gardens, water features, railways, navigation canals or soils of built properties and rural buildings. It is calculated on the same basis as property tax.
- Additional tax in favor of chambers of agriculture. It is due by all owners liable for the GNWT at 1er in January of the taxation year, it appears on the same tax notice. It is calculated on the same basis as property tax. Thus, it is due to all the properties imposed on the TFPNB, even when they are not used for agricultural purposes.
The company liable for the property tax on unbuilt properties (TFPNB) receives a dematerialized tax notice (and not by post) on its online tax account. This tax notice indicates the amount of the GNWT to be paid.
The deadline for the payment of the property tax notice shall be fixed each year at October 15 at midnight (or the next business day when October 15 is a Saturday or Sunday).
The company has the choice between following payment methods :
- Payment on the internet via the online tax account (remote payment): default method of payment, the company itself makes the online payment of the fee. This mode is mandatory for companies under the DGE.
- Monthly levy : optional payment method, the company is automatically debited every 15th of January to October. Each levy corresponds to one tenth of the amount of the GNWT. The option is possible until June 30.
- Direct Debit at Maturity : optional payment method, the company is automatically debited at maturity. The option is possible until September 30.
Please note
The tax administration provides a practical guide detailing how to view and pay your property tax notice.
Who can help me?
Find who can answer your questions in your region
Properties taxable to the TFPNB
Exemption (state and association properties)
Exemption (agricultural land in Corsica)
Exemption (agricultural land in metropolitan France)
Exemption (land planted with olive trees)
Exemption (land planted with wood)
Exemption (land planted with walnut trees)
Exemption (land planted with vines and orchards)
Exemption (woodland in French Guiana)
Exemption (land planted with truffle trees)
Exemption (wetlands)
Exemption (Natura 2000)
Exemption (organic production method)
Exemption (agricultural land in Overseas Territories)
Taxable amount of the GNWT
Relief (disappearance of property)
Relief (loss of harvest)
Relief (pastoral land associations)
Relief (young farmers)
Additional tax to the GNWT
Additional tax in favor of chambers of agriculture
Declaration of change of assignment
Surrender of properties to the municipality
Ministry of Finance
French Office for Biodiversity (OFB)
Ecological Transition Agency (Ademe)
Ministry of Agriculture