Challenging an ACD: Deadlines, Procedure, and Documents to Gather

You have just learned that an ACD (Arrêté de Concession Définitive, the definitive concession order) has been issued over the plot you occupy, or over which you hold prior rights. Time matters: the law opens a two-month window to react (Article 72 of Organic Law No. 2020-968 of December 17, 2020), and that window does not reopen on its own. This guide gives you, in order, what to do first, within what deadline, whom to address it to, and with which documents.

What to do first, and within what deadline

Five steps, in this order, before anything else.

1. Date the starting point. The deadline runs from the notification of the ACD, its publication, or the day you became aware of it (Article 72 of Organic Law No. 2020-968). Write this date down: the entire timeline that follows hinges on it.
2. Draft a prior administrative appeal, in writing, within two months (Article 72). It is mandatory: without it, an annulment action for misuse of authority is inadmissible (Article 71).
3. Address it to the right authority. The Minister in charge of Construction for the Autonomous District of Abidjan; the departmental Prefect outside Abidjan, when the case involves a residential lot of less than one hectare within an approved subdivision (Article 33 of Decree No. 2013-482 of July 2, 2013).
4. Gather your documents. A copy of the contested ACD if you have it, the title or attestation you rely on, family council minutes, boundary survey plan, state land status report, prior correspondence.
5. Keep proof of filing. A dated receipt or acknowledgment of receipt: it is what starts the two-month period after which the administration's silence counts as a rejection (Article 73).

The three deadlines, and the only safety valve that exists

Three times two months, in that order. These three deadlines appear in Articles 72, 73, and 74 of Organic Law No. 2020-968 of December 17, 2020 determining the powers, composition, organization and functioning of the Council of State, published in the Official Journal of the Republic of Ivory Coast (Côte d'Ivoire) No. 4 of January 14, 2021.

These deadlines are strict: a case filed out of time is not examined on the merits, however strong it may be. Only one safety valve exists. The Council of State can lift the time bar for an applicant who was prevented from meeting the deadlines by an event of force majeure (Article 76). It is assessed strictly, and cannot be planned for: it is recognized after the fact, when the delay is explained by an event you could neither foresee nor overcome.

What an ACD is, and why it can be annulled

The ACD (Arrêté de Concession Définitive) is the administrative act by which the Ivorian State definitively grants a plot from its private urban land holdings. Its legal framework is now set by the Urban Planning and Urban Land Code (Law No. 2020-624 of August 14, 2020), which carries over the principles of Ordinance No. 2013-481 of July 2, 2013 setting the rules for acquiring ownership of urban land, repealed by Article 302 of that Code. It is a powerful act. It is not an infallible one.

An ACD issued in violation of the law, by an authority that lacked the power to sign it, or in disregard of a third party's rights, can be challenged, then annulled. Organic Law No. 2020-968 of December 17, 2020 sets the framework in its Articles 71 to 76, in two stages: first administrative, then judicial. Its Article 142 repealed Law No. 2018-978 of December 27, 2018: any content that still bases the procedure on that text describes an outdated state of the law.

If the process of obtaining an ACD is not yet familiar to you, first read our article on the ACD procedure step by step. For the vocabulary, our FAQ on Ivorian land matters covers the terms one by one.

First stage: the prior administrative appeal, which is mandatory

Before any court action, the law requires a prior administrative appeal: "Annulment actions for misuse of authority brought against administrative decisions are admissible only if preceded by a prior administrative appeal" (Article 71 of Organic Law No. 2020-968). Skipping it has a concrete cost: a judicial action filed without having exhausted the administrative route is declared inadmissible, however strong the case.

Find out who signed, first

The appeal must be addressed to a specific authority, and that authority depends on the location and nature of the plot. Jurisdiction is shared: it belongs to the Minister in charge of Construction for the Autonomous District of Abidjan, and to the departmental Prefect outside Abidjan, only for residential lots of less than one hectare within an approved subdivision (Article 33 of Decree No. 2013-482 of July 2, 2013).

This point is worth verifying before writing a single line. An ACD signed by a Prefect outside Abidjan, for a residential lot of less than one hectare within an approved subdivision, is valid in this respect: it is not a ground for annulment. It is the act taken outside this division of powers that is subject to annulment.

The two types of administrative appeal

Article 72 opens two routes. The appeal "must be made in writing": a phone call or a visit to a counter does not preserve any deadline.

Both routes serve the same goal: to get the administration to withdraw or correct its act without going before a judge, and therefore without court costs.

What the appeal must contain

The appeal must be reasoned, written, dated, and signed. It sets out:

• the facts surrounding the contested ACD, with their dates;
• the legal grounds, meaning the texts that were violated: the Urban Planning and Urban Land Code (Law No. 2020-624 of August 14, 2020), Decree No. 2013-482 of July 2, 2013 on implementation procedures, Decree No. 2021-785 of December 8, 2021, and any other texts applicable to your situation;
• the harm you are suffering;
• the supporting documents establishing your prior rights over the plot.

One point of attention on the legal grounds: do not base them on Ordinance No. 2013-481 alone. It has been repealed since August 14, 2020. You must cite the provisions of the Urban Planning Code, which carried over its principles.

A reasoned, dated appeal backed by documents puts every chance on your side; a vague one risks a swift rejection.

The administration's silence counts as a rejection

If the administration does not respond within two months, its silence counts as an implicit rejection: "Any prior administrative appeal whose author can prove having submitted it to the administration and to which the latter has not responded within two months is deemed rejected on the expiry date of that period" (Article 73 of Organic Law No. 2020-968). One qualification exists: when the authority in question is a deliberative body, this period is extended until the end of its first statutory session.

This rejection is not a dead end: it is what opens the way to court action. Note the expiry date of this two-month period (Article 73) as soon as you file your appeal, because the next deadline runs from that date.

Source: Organic Law No. 2020-968 of December 17, 2020, Articles 71 to 76, Official Journal of the Republic of Ivory Coast No. 4 of January 14, 2021, pages 65 to 75.

Second stage: judicial action before the administrative courts

If the administrative appeal is rejected, whether explicitly or implicitly, you have two months to bring an annulment action for misuse of authority before the Council of State, running from the notification of the total or partial rejection, or from the expiry of the two-month period provided in Article 73 (Article 74). This action is based on the illegality of the act, and it can lead to its annulment.

Before which court?

The common reflex is to say "before the Council of State." That is correct in many cases, but not all. Two rules combine:

• the Council of State rules at first and last instance on annulment actions for misuse of authority brought against decisions issued by central administrative authorities or bodies with national jurisdiction (Article 13);
• the administrative tribunals are the ordinary courts of first instance (Article 14).

In practice, an ACD signed by the Minister in charge of Construction falls under the Council of State; an act taken by a devolved authority, a prefectoral ACD for example, may fall under an administrative tribunal. Have your counsel confirm this point before filing.

What the judge examines

The administrative judge examines the contested ACD from four angles.

The consequences of annulment

If the judge annuls the ACD, the decision is retroactive: the ACD is deemed never to have existed. The land returns to the State's private holdings, or reverts to the person whose prior rights are recognized.

One clarification that avoids a common confusion: the land does not "return" to the public domain. The public domain is inalienable, and the ACD applies only to the State's private holdings.

What changes once the ACD is published in the Land Registry

Once the ACD is published in the Land Registry (Livre Foncier), it becomes enforceable against all: it can no longer be challenged through ordinary appeal routes. This is the published Land Title (Titre Foncier, TF), the same act having reached the end of the administrative circuit, not a superior act that takes over from it.

The land title is created by the Land and Mortgage Registry (Conservation de la Propriété Foncière et des Hypothèques, CPFH, under the Ministry of Budget) during the ACD procedure, at the third official step, not afterwards: the ACD published in the Land Registry is the published land title. Official processing time: according to Ivorian administrative texts, 180 calendar days at the Ministry of Construction, Housing and Urban Planning (Ministère de la Construction, du Logement et de l'Urbanisme, MCLU) for an ACD covering an approved subdivision (BÂTIR No. 004, 2022), excluding tax processing. In practice, the total time observed to obtain an ACD is often six to 12 months, sometimes longer.

This force is not without limits. In exceptional cases, an action remains possible when fraud committed during the registration procedure can be demonstrated. These cases are rare and require solid evidence.

The practical consequence comes down to timing: if you intend to challenge an ACD, act before its publication in the Land Registry. Once publication has occurred, the appeal routes narrow considerably. Our article on what distinguishes the ACD, the land title, and the Certificate of Transfer of Land Ownership (Certificat de Mutation de Propriété Foncière, CMPF) details these three acts and what each one proves.

What to do depending on your situation

You hold prior customary rights

The ADU (Attestation de Droit d'Usage coutumier, customary right-of-use attestation) is issued by the Single Window for Land and Housing (Guichet Unique Foncier et de l'Habitat, GUFH). It replaced the village attestation (attestation villageoise) on July 1, 2024 and has been, since January 1, 2025, the single document required in support of an ACD application, issued free of charge. It is not a title of ownership: it records a right of use pending registration.

If you hold an ADU over the plot, or a prior village attestation, and an ACD has been issued to a third party without your consent:

1. Gather your evidence: ADU or village attestation, family council minutes, witness statements, boundary survey plan.
2. File an appeal with the issuing authority, in writing, within two months (Article 72).
3. In the event of rejection, explicit or implicit, bring the matter before the competent administrative court within the following two months (Article 74).

One clarification that avoids much confusion: rural land falls under a separate regime (Law No. 98-750 of December 23, 1998), in which customary rights are recorded through a Land Certificate (Certificat Foncier), following an official inquiry conducted by an inquiry commissioner and validated by the Village Rural Land Management Committee (Comité Villageois de Gestion Foncière Rurale, CVGFR), under the coordination of the Rural Land Agency (Agence Foncière Rurale, AFOR). The ACD is an urban land instrument: it does not apply to rural land.

The procedure skipped a step

If the ACD procedure failed to observe a mandatory step, for example no public notice of the application, no extinguishment of customary rights, or no boundary survey conducted in the presence of all parties:

1. Document the missing steps, with supporting documents and dates.
2. File an appeal with the higher authority, the Minister in charge of Construction, within two months (Article 72).
3. In the event of rejection, bring court action within the following two months (Article 74).

The land was allocated twice

If the same plot was allocated to two different people:

1. Request a state land status report from the MCLU to verify the allocations (around 5,000 FCFA, roughly 7.60 EUR at the fixed rate of 655.957 FCFA per euro; indicative amount, to be confirmed at the counter).
2. Check the IDUFCI (Identifiant Unique du Foncier de Côte d'Ivoire, the country's unique land parcel identifier), established by Decree No. 2019-221 of March 13, 2019, on the MCLU's IDUFCI portal.
3. File your appeal within two months (Article 72), with proof that your rights came first.

Do you need a lawyer?

Fees vary with the complexity of the case. For a court action, the indicative range is between 500,000 and 2,000,000 FCFA, roughly 760 to 3,050 EUR at the fixed rate of 655.957 FCFA per euro. These amounts are estimates, to be confirmed with the firm you consult. Weigh this expense against the value of the land at stake, then decide.

Key takeaways

The Ivorian legal framework offers effective remedies against irregular ACDs, as long as they have not been published in the Land Registry. Two months for the administrative appeal (Article 72), two months of silence counting as a rejection (Article 73), two months to bring the matter before the administrative judge (Article 74): the mechanics are clear, provided you set them in motion in time.

This is also what makes upfront verification so valuable. Litigation is counted in months and in hundreds of thousands of FCFA in fees; prior checks, by contrast, take place before any money changes hands. Our articles on the 10 steps to buying land securely in Ivory Coast and on the seven pitfalls to avoid when buying land in Abidjan detail these checks, one by one.

Sources

• Organic Law No. 2020-968 of December 17, 2020 determining the powers, composition, organization and functioning of the Council of State, Articles 13, 14, 71 to 76, and 142. Official Journal of the Republic of Ivory Coast, 63rd year, No. 4 of January 14, 2021, pages 65 to 75: full text published by the Council of State. Its Article 142 repeals Law No. 2018-978 of December 27, 2018.
• Law No. 2020-624 of August 14, 2020 establishing the Urban Planning and Urban Land Code, Article 302, which repeals Ordinance No. 2013-481 of July 2, 2013 setting the rules for acquiring ownership of urban land, and carries over its principles.
• Decree No. 2013-482 of July 2, 2013 on implementation procedures for the ordinance setting the rules for acquiring ownership of urban land, Article 33 on the authority empowered to sign the ACD.
• Decree No. 2021-785 of December 8, 2021, on the ACD procedure.
• Decree No. 2019-221 of March 13, 2019, creating the IDUFCI.
• Decree No. 2021-862 of December 15, 2021, creating the SIGFU.
• Law No. 98-750 of December 23, 1998 on rural land.
• BÂTIR No. 004, 2022, official MCLU processing time for an ACD on an approved subdivision.
• MCLU's IDUFCI portal, verification of the plot's unique identifier.
• Ivorian public services portal, information on ACD procedures.

Read next on the ACD and the land title

• The ACD procedure: steps and documents
• ACD, land title, Certificate of Transfer of Land Ownership (CMPF): what sets them apart
• The 10 steps to buying land securely in Ivory Coast
• The five pitfalls to avoid when buying land in Abidjan
• The FAQ on Ivorian land matters