Administrative court lawyer in Paris: bringing your case in time, with an admissible application.

Not always. An action for excess of power (recours pour excès de pouvoir) against a decision, for example a refusal of a permit or authorisation, can be brought by the person themselves, who then has the online service provided for by Article R. 414-2 of the Code of Administrative Justice. Representation by a lawyer becomes mandatory where the claims seek payment of a sum of money, discharge or reduction of a sum demanded, or the settlement of a dispute arising from a contract (Article R. 431-2 of the Code of Administrative Justice). Article R. 431-3 of the Code of Administrative Justice removes this requirement in several areas, notably individual disputes of civil servants and public officials, direct taxes, social assistance or housing benefits, and disputes in which the defendant is a local authority or a public health establishment. The Council of State holds that a lawyer cannot represent themselves in proceedings subject to this requirement, and dismissed the appeal of a lawyer who claimed compensation from the State while representing themselves (CE, 10 November 2025, No. 497432). Even where a lawyer is not mandatory, their role mainly concerns admissibility: calculating the time limit, choosing the grounds, presenting the documents and, where relevant, coordinating with an urgent application. The firm first checks whether your claim falls within the scope of the requirement, then what the stakes of the dispute justify.

The ordinary time limit is two months from notification or publication of the contested decision (Article R. 421-1 of the Code of Administrative Justice). It runs from the date of notification, which is why it matters to keep the acknowledgement of receipt, the envelope or the notification email. This time limit can be relied on against you only if the notification states the routes and time limits for challenge (Article R. 421-5 of the Code of Administrative Justice). It is extended by one month for people living overseas and by two months for those living abroad where the court seised sits in mainland France (Article R. 421-7 of the Code of Administrative Justice). An informal administrative appeal to the authority or to its hierarchical superior made within the time limit interrupts it (Article L. 411-2 of the Code of Relations between the Public and the Administration). Where the claim seeks payment of a sum of money, the application presupposes a prior decision of the authority, which itself opens the time limit. Certain areas are governed by special time limits set by the provisions that apply to them, which the notification of the decision must then state. The firm's first task is therefore to reconstruct the exact date of notification, to re-read the information that accompanies it and to check whether an administrative appeal has already been made. An application filed one day too late may be rejected without examination of the arguments, by an order made under Article R. 222-1 of the Code of Administrative Justice.

The absence of this information means the two-month time limit cannot be relied on against you (Article R. 421-5 of the Code of Administrative Justice), but it does not open an unlimited period. The Council of State holds that the principle of legal certainty prevents an individual decision that has been notified or become known from being challenged indefinitely: the challenge must then be brought within a reasonable period which, save in particular circumstances, does not exceed one year from notification or knowledge of the decision. It applied this rule against a driver who in 2017 challenged a decision known at the latest in 2007, and rejected his application as late (CE, 24 July 2019, No. 417753). The Paris administrative court ruled likewise on an application against a decision of the family allowance office (caisse d'allocations familiales), known in December 2021 and challenged in January 2026, rejected by order as manifestly inadmissible (TA Paris, order, 28 May 2026, No. 2602728). These rulings are unfavourable to applicants: they show that an irregular notification should not lead you to wait. The starting point may also be the date of a step showing that you knew of the decision, such as a letter of complaint. If more than a year has passed, the firm looks for the particular circumstances you might invoke, without promising that they will be accepted.

Silence kept for two months on a request amounts in principle to acceptance (Article L. 231-1 of the Code of Relations between the Public and the Administration). It amounts instead to rejection in many cases listed in Article L. 231-4 of the Code of Relations between the Public and the Administration: a request of a financial nature, a complaint or administrative appeal, a request that does not seek an individual decision, relations between the authority and its staff, and certain cases specified by decree adopted after consultation of the Council of State. Where silence amounts to rejection, the two-month time limit for challenge runs from the date this implied decision arises, and an express decision of rejection made before that time limit expires makes it run again (Article R. 421-2 of the Code of Administrative Justice). The application must then establish the date on which the request was filed, and the document proving it must be attached, on pain of inadmissibility (Article R. 412-1 of the Code of Administrative Justice). Where the request falls under the acknowledgement-of-receipt regime, which does not apply to relations between the authority and its staff (Article L. 112-2 of the Code of Relations between the Public and the Administration), the time limits cannot be relied on against you if the authority did not send you an acknowledgement of receipt containing the required information, unless an express decision was properly notified to you before an implied decision could have arisen (Article L. 112-6 of the Code of Relations between the Public and the Administration). The firm first determines whether silence amounts to acceptance or rejection, which changes the strategy completely: in the first case, the aim is to have an established decision recognised or enforced; in the second, to challenge a refusal.

Yes, on certain conditions. An informal appeal to the author of the decision and a hierarchical appeal to their superior interrupt the time limit for court proceedings if they are made within the initial time limit; where both are made, the time limit starts again only after both have been rejected (Article L. 411-2 of the Code of Relations between the Public and the Administration). The new two-month time limit runs from the express reply or the implied rejection decision. This extension presupposes an administrative appeal made within the initial two-month time limit. The Council of State rejected as late the application of a driver who had made repeated informal appeals against a withdrawal of licence points: the decisions rejecting those appeals, made after the time limit had expired, merely confirmed the initial decision and could not reopen the time limit for challenge (CE, 22 May 2026, No. 510820). This unfavourable decision illustrates a frequent risk: a new letter sent to the authority several months after notification does not revive the right to bring proceedings. An informal appeal remains useful when it is made early, brings new information and leaves time to prepare the application. The firm therefore sets a single deadline for filing, calculated from the first notification and from the appeals actually made within the time limit, and keeps proof of their receipt.

In certain areas, yes: the applicable provision makes bringing the case before the court conditional on a mandatory prior administrative appeal, defined by Article L. 410-1 of the Code of Relations between the Public and the Administration as the appeal on which the exercise of a court challenge depends. An application filed directly with the court is then inadmissible. The notification of the decision must state the existence of this appeal, the authority to be approached and the time limit, failing which the time limit cannot be relied on against you (Article L. 412-3 of the Code of Relations between the Public and the Administration; Article R. 421-5 of the Code of Administrative Justice). The Council of State nevertheless deduces that the prior appeal must itself be made within a reasonable period. If the person had not been informed of this appeal, court proceedings brought in time interrupt this reasonable period, and the time limit specific to the prior appeal runs from notification of the first court decision rejecting the court challenge for want of a prior appeal. On that basis it dismissed the appeal of an applicant whose building permit refusals followed unfavourable opinions from the architect of the Bâtiments de France: his appeals to the regional prefect, made more than two months after notification of the judgment that had declared his first applications inadmissible, were late, and he was ordered to pay the municipality's costs (CE, 31 July 2025, No. 499513). This unfavourable decision shows that a first mistake over the route of challenge can cost the right to bring proceedings. Before any application, the firm therefore checks whether a provision requires a prior appeal, before which authority and within what time limit.

The application states the names and addresses of the parties, sets out the facts and the grounds, and states the claims put to the court (Article R. 411-1 of the Code of Administrative Justice). The grounds are the legal arguments: lack of competence of the author, procedural defect, error of law, error of fact or error of assessment for an annulment; fault, causal link and loss for compensation. The claims state what you are asking for: annulment, an injunction, an order to pay, reimbursement of the costs incurred. The application must be accompanied by the contested decision or, in case of silence, by the document proving the date of the request (Article R. 412-1 of the Code of Administrative Justice). An application with no ground at all can be supplemented only until the time limit for challenge expires. The Council of State thus rejected an individual's application against a decision of the CNIL (the French data protection authority) which merely asked for the file to be examined and was supplemented with grounds only after the time limit had ended (CE, 27 August 2026, No. 505547). A summary application may be filed to preserve the time limit, provided it contains at least one ground, and then be developed in a supplementary statement. The firm drafts the application so that each ground is tied to a document and each claim to a precise legal basis.

Where a lawyer files it, the application must be sent to the court through the Télérecours application, on pain of inadmissibility, and the same obligation applies to subsequent statements (Article R. 414-1 of the Code of Administrative Justice). Individuals and businesses without representation may use the Télérecours citoyens online service; if they use it, their subsequent statements and documents must go through the same service (Article R. 414-2 of the Code of Administrative Justice). The documents are accompanied by a detailed inventory that gives each a number in continuous ascending order and a sufficiently clear title, failing which they may be excluded from the proceedings after an invitation to regularise has gone unheeded (Article R. 412-2 of the Code of Administrative Justice). In its wording in force since 1 January 2021, Article R. 414-5 of the Code of Administrative Justice requires each document to be sent in a separate file, on pain of inadmissibility of the application, under a title beginning with the document's serial number; it waives the inventory where the application generates it automatically or the citizens' online service is used. Under the earlier wording, the Council of State had held that identifying each document by its serial number was sufficient and that the court must invite the applicant to regularise before rejecting the application; it had set aside two orders that had required more (CE, Section, 5 October 2018, No. 418233). Conversely, the Paris administrative court rejected as manifestly inadmissible a lawyer's application filed outside Télérecours, after two invitations to regularise went unanswered (TA Paris, order, 28 April 2025, No. 2430896). The firm files the application through the professional application, checks that the inventory matches the files and follows the invitations to regularise that the court registry sends through the application.

In principle, the competent court is the one within whose area the authority that took the contested decision has its seat (Article R. 312-1 of the Code of Administrative Justice). A decision of the Paris police prefecture, of a ministry or of an authority based in Paris therefore generally falls within the Paris administrative court. Several special rules modify this principle. Individual disputes of civil servants and public officials fall within the court for the official's place of posting (Article R. 312-12 of the Code of Administrative Justice). Disputes concerning professional activities fall, for a non-regulatory decision, within the court for the place of the establishment or where the profession is practised (Article R. 312-10 of the Code of Administrative Justice). Liability actions depend on the origin of the damage: the court competent for the decision in question, the place of the originating event for damage from public works or an administrative act, or, failing that, the claimant's residence (Article R. 312-14 of the Code of Administrative Justice). Lastly, certain challenges fall directly within the Council of State, such as those against decrees or regulatory acts of ministers (Article R. 311-1 of the Code of Administrative Justice). An administrative court seised of claims that fall within another administrative court's jurisdiction transfers the file to the one it considers competent (Article R. 351-3 of the Code of Administrative Justice), but this detour delays the examination, which matters above all in urgent matters. The firm identifies the competent court before drafting the application.

No. Unless special legislative provisions apply, applications have no suspensive effect unless the court orders otherwise (Article L. 4 of the Code of Administrative Justice). A contested decision therefore continues to take effect throughout the examination of the main application. To obtain its suspension, you must apply to the urgent applications judge under Article L. 521-1 of the Code of Administrative Justice. Two cumulative conditions are required: urgency, and a ground capable of creating, on the state of the investigation, serious doubt as to the lawfulness of the decision. The request for suspension must be made by an application separate from the application for annulment and accompanied by a copy of it, on pain of inadmissibility (Article R. 522-1 of the Code of Administrative Justice). The urgent application for a suspension is therefore always linked to a main challenge: without an application for annulment or variation, it does not exist. Where suspension is ordered, the court rules on the main application as soon as possible, and the suspension ends at the latest with that judgment. The urgent applications judge may also reject a request by reasoned order, without a hearing, where it is not urgent or is manifestly inadmissible or unfounded (Article L. 522-3 of the Code of Administrative Justice). The firm prepares both applications at the same time, with documents that concretely demonstrate the urgency.

The Council of State holds that the condition of urgency is met where enforcement of the decision harms a public interest, the applicant's situation or the interests they seek to defend in a sufficiently serious and immediate way; the judge assesses it concretely and objectively, in light of the evidence produced. In a case concerning refusal of road-use permissions needed to restore a fixed-line telephone network damaged by a cyclone, it found urgency, suspended the refusals and ordered the mayor to re-examine the requests (CE, 6 May 2026, No. 509713). The outcome may be the opposite. In a case concerning a stop-work order, the Council of State upheld the rejection of a request for suspension: the applicant, who had left his job voluntarily after the order, had put himself in a situation of urgency and did not establish any need to secure the site (CE, 10 October 2023, No. 471611). Outside the cases where a provision presumes it, such as Article L. 600-3 of the Planning Code (code de l'urbanisme) for the suspension of a permit to build, to develop or to demolish or of a non-objection to a prior declaration, urgency is proved by dated, quantified and precise documents: loss of income, inability to work, harm to a business, risk to safety. The time that has passed between the decision and the application to the court also weighs in the assessment. The firm gathers this evidence from the first exchange and presents it in a separate application, accompanied by a copy of the main challenge.

The urgent application to protect a fundamental freedom allows you to ask the judge for all measures necessary to safeguard a fundamental freedom that a public body, or a private body responsible for a public service, has seriously and manifestly unlawfully infringed; the judge rules within forty-eight hours (Article L. 521-2 of the Code of Administrative Justice). Three conditions must be met: particular urgency, a fundamental freedom at stake and an infringement that is both serious and manifestly unlawful. This urgent application does not presuppose a main challenge, but the standard is high. The judge may reject the request without a hearing where it is not urgent or is manifestly unfounded (Article L. 522-3 of the Code of Administrative Justice). The Council of State thus upheld the rejection of the request of an association that challenged the restrictions of place and time imposed by the prefect on a gathering, after recalling that freedom to demonstrate must be reconciled with the safeguarding of public order (CE, urgent applications judge, 30 August 2026, No. 519225). This unfavourable decision shows that the infringement must be demonstrated concretely, beyond invoking a freedom. This urgent application addresses situations in which a few days matter: imminent eviction, deprivation of emergency accommodation, a ban on an activity. The firm checks whether the conditions are met before choosing between this application and the urgent application for a suspension.

Yes. Where the application seeks payment of a sum of money, it is admissible only after the authority has taken a decision on a request previously made to it (Article R. 421-1 of the Code of Administrative Justice). This request, stating the amount claimed and sent to the responsible public body, fixes the subject of the dispute and opens the time limit for challenge once it is rejected. The Council of State, in an opinion of its Section, stated that where there is no decision at all, the compensation application is inadmissible, even if the authority did not raise the point. It accepts, however, that this condition is assessed at the date on which the judge rules: a decision, express or implied, made during the proceedings regularises the application without any need to confirm the claims (CE, Section, opinion, 27 March 2019, No. 426472). A prior request made late can therefore still save an application already filed, provided the authority rules on it or its silence amounts to rejection before judgment. Representation by a lawyer is in principle mandatory for such an application (Article R. 431-2 of the Code of Administrative Justice), subject to the exceptions in Article R. 431-3 of the Code of Administrative Justice. The firm drafts the prior request by quantifying each head of loss, attaching the supporting documents and keeping proof of receipt, which will serve to date the implied decision.

Where the judgment necessarily implies an enforcement measure in a particular direction, the court, if asked to do so or even of its own motion, prescribes it in the same decision, accompanied where appropriate by a time limit for enforcement (Article L. 911-1 of the Code of Administrative Justice). Where it implies only a new decision after a new investigation, the court prescribes that it be made within a set time limit (Article L. 911-2 of the Code of Administrative Justice). That is why the application often includes, alongside annulment, a request for an injunction to issue a document or to re-examine a request. The judge in principle orders the party liable for the costs or, failing that, the losing party to pay the other a sum in respect of costs incurred and not included in the costs, having regard to fairness or the economic situation of the party ordered to pay, and may decide that no such order is called for (Article L. 761-1 of the Code of Administrative Justice). The time limit for appeal is in principle two months from notification of the judgment (Article R. 811-2 of the Code of Administrative Justice). In certain areas, however, the court rules at first and last instance, for example for certain social benefits, access to administrative documents or driving licences: only an appeal on points of law to the Council of State is then possible (Article R. 811-1 of the Code of Administrative Justice). Unless special provisions apply, an appeal likewise has no suspensive effect (Article R. 811-14 of the Code of Administrative Justice). The firm reads the judgment as soon as it is notified, checks the route of challenge open and its time limit, and follows enforcement by the authority where the judgment is in your favour.