Luxembourg Notary Exam study materials
Luxembourg Notary Exam study resources

Luxembourg Notary Exam cheat sheet

Luxembourg Notary Exam · Keep the key ideas within reach.

Quick reference

Luxembourg civil law and law of obligations

  • The Code civil of 1804, as amended, remains the core source; obligations are governed mainly by articles 1101 to 1386, supplemented by special statutes and case law.

  • Article 1108 conditions for validity: consent, capacity to contract, a determinate objet, and a lawful cause; absence of any condition permits nullity.

  • Article 1134: legally formed contracts have the force of law between the parties and must be performed in good faith; they can be revoked only by mutual consent or legal grounds.

  • Article 1583: in a sale, ownership transfers when the parties agree on the thing and the price, even if delivery and payment are deferred; risk generally follows ownership.

  • Delictual liability under articles 1382-1383 requires fault, damage, and causation; article 1384 al. 1 adds liability for things in one's custody, rebuttable by force majeure or absence of fault.

  • A contract without cause or with an unlawful cause is void; cause is the legal reason for the obligation, not the motive, and must exist at formation.

  • Absolute nullity protects public order and may be invoked by any interested party; relative nullity protects a private interest and may be confirmed.

  • Notarial deeds provide authentic proof and enforceable force, and are required for certain acts such as marriage contracts and mortgages.

Quick reference

Family law, matrimonial regimes and succession

  • Since the law of 4 February 2014, spouses who marry without a marriage contract are subject to the legal regime of separation of property (séparation de biens).

  • A marriage contract must be executed by notarial deed before the marriage; it may choose separation of property, community of property, or participation in acquisitions.

  • A change of matrimonial regime during marriage is possible only after two years, by notarial deed, and is subject to publication and protection of prior creditors.

  • The reserved portion (réserve) is 1/2 of the estate with one child, 2/3 with two children, and 3/4 with three or more children; the disposable portion is the remainder.

  • A holographic will must be entirely handwritten, dated, and signed by the testator; an authentic will is received by one notary assisted by two witnesses or by two notaries.

  • Donations inter vivos must generally be made by notarial deed; manual gifts of movable property are valid by delivery.

  • A will may be revoked by a later will, by a notarial act of revocation, or by destruction of the holographic will; revocation must meet the same formal requirements.

Quick reference

Real estate law, land registration and mortgages

  • A transfer of ownership of immovable property must be made by notarial deed and transcribed at the mortgage bureau (Bureau des hypothèques) to be enforceable against third parties.

  • A mortgage (hypothèque) must be created by notarial deed and registered; it ranks among registered mortgages according to the date and time of registration.

  • The notary verifies title through a certificate of ownership from the mortgage bureau and identifies the parcel through the cadastral administration.

  • Long leases (bail emphytéotique) and superficies rights are created by notarial deed and are subject to transcription to bind third parties.

  • Co-ownership is governed by the law of 16 May 1975; the co-ownership regulations and division may require notarial deeds and publication.

  • Communes may hold pre-emption rights in defined urban zones; the notary must check whether a pre-emption declaration is required before the sale.

  • A mortgage may be conventional, legal, or judicial; legal mortgages benefit certain creditors such as minors and the State, and must be registered to be effective against third parties.

  • Easements (servitudes) are established by title or by prescription; notarial deeds should define their scope, and they bind subsequent owners once published.

Quick reference

Company law and business transactions

  • Incorporation of an SA, SARL, SCA, or SAS requires a notarial deed; an SCSp or SCS may be formed by private writing, subject to RCS filing.

  • Minimum capital: SA 30,000 EUR; SARL 12,000 EUR; SAS 1 EUR; SCA 30,000 EUR; SCSp has no minimum capital.

  • The notary files the incorporation deed with the RCS within one month and arranges publication in the RESA; legal personality arises upon RCS registration.

  • Amendments to the articles of association of an SA, SARL, SCA, or SAS require a notarial deed and RCS filing.

  • SA shares are generally freely transferable unless the articles provide restrictions; SARL share transfers require approval and are subject to formalities.

  • A cession de fonds de commerce (sale of goodwill) must be recorded in a notarial deed and published; creditors may oppose within the statutory period.

  • Directors and managers may be held liable for faults in management; the notary verifies their appointment and powers in the RCS.

  • The RCS is the official register; entries are published in the RESA, and third parties may rely on published information after a statutory delay.

Quick reference

Notarial practice, drafting and authentication

  • An authentic act is received by a notary who reads it to the parties, ensures their understanding, and obtains their signatures together with the notary's signature.

  • The minute is the original kept by the notary; the notary issues expéditions (copies) and grosses (enforceable copies) from it.

  • The act must state the date, place, identity and residence of the parties, the notary's name and residence, and any required witnesses or interpreters.

  • No blank spaces may be left in the act; alterations, additions, and deletions must be noted and initialed in the margin.

  • An electronic notarial act requires a qualified electronic signature and is stored in the notarial electronic system, with the same legal effects as a paper act.

  • The notary must verify capacity, identity, marital status, and corporate authority; a representative must produce a valid power of attorney.

  • The notary may refuse to act if the act is unlawful, if there is a conflict of interest, or if the parties' consent is not free and informed.

  • Notarial fees are set by Grand-Ducal regulation and include fixed and proportional components; the notary must provide a fee estimate before acting.

Quick reference

Professional ethics, deontology and notarial status

  • Notaries are public officers appointed by the Grand Duke; the number of offices per canton is fixed by regulation, and notaries may not engage in incompatible commercial activities.

  • Core duties: impartiality, independence, confidentiality (secret professionnel), and avoidance of conflicts of interest.

  • The Chambre des Notaires represents the profession; disciplinary sanctions include warning, reprimand, suspension, and dismissal.

  • Notaries are subject to the anti-money laundering law of 12 November 2004; they must identify clients, verify beneficial owners, and report suspicious transactions to the CRF.

  • Client funds must be held in a dedicated notarial account; the notary may not commingle client funds with personal or office funds.

  • Advertising and solicitation are restricted; notaries may provide information but may not canvass clients or use misleading publicity.

  • Notaries must keep minutes and records securely and ensure continuity of the practice; professional secrecy survives the end of practice.

  • A notary may not act in a matter where a relative or partner has an interest; the rules on incompatibility and conflict of interest apply.

Quick reference

Tax law relevant to notarial acts

  • A sale of old immovable property is subject to a 6% registration duty plus a 1% transcription duty, calculated on the purchase price or market value.

  • The notary collects registration duties and pays them to the Administration de l'enregistrement, des domaines et de la TVA; notarial acts must be registered within three months.

  • The sale of a new building by a taxable person is subject to VAT at the standard rate (17%) instead of registration duty.

  • Notarial fees are subject to VAT at the standard rate; the notary issues a VAT-compliant invoice.

  • Luxembourg abolished capital duty (droit d'apport) on company contributions; incorporations and capital increases are generally exempt.

  • Donations and successions are subject to registration and inheritance duties; rates depend on the relationship between the parties, and the notary files the required declarations.

  • Annual property tax (impôt foncier) is assessed on immovable property; the notary may require a tax certificate before completing a transfer.

  • A tax clearance certificate may be required for the transfer of a business or real estate; the notary checks for outstanding tax debts.

Quick reference

Administrative law, urban planning and environmental constraints

  • A building permit (permis de construire) is issued by the commune and is required for new construction, substantial alteration, and demolition.

  • The plan d'aménagement général (PAG) sets communal zoning; the plan d'aménagement particulier (PAP) defines detailed building rights and urban planning charges.

  • A certificate of urban planning (certificat d'urbanisme) informs the parties about applicable zoning and constraints; the notary should include it in the file.

  • Classified installations and certain projects require an environmental authorization under the law of 22 June 1999 before operation.

  • Natura 2000 areas and protected natural zones impose restrictions; a project may require a habitat assessment and special authorization.

  • Communes may exercise a pre-emption right in defined zones; the notary must verify whether the commune has been informed and whether it waives the right.

  • Expropriation for public utility follows a statutory procedure; the notary may authenticate the transfer or the indemnity agreement.

  • Water law and waste regulations may require separate permits; the notary checks whether the property complies with environmental servitudes.

Quick reference

Legal system, judicial organization and civil procedure

  • Judicial organization: justices of the peace, two tribunaux d'arrondissement (Luxembourg and Diekirch), the Cour supérieure de justice (appeal), and the Cour de cassation.

  • The Cour de cassation reviews only questions of law; it does not re-examine facts or assess evidence.

  • An authentic notarial act containing an obligation is enforceable without a prior court judgment; the notary issues a grosse for enforcement.

  • The Code de procédure civile governs civil proceedings; interim relief is available before the president of the district court in référé.

  • Appeal deadlines and procedures are fixed by law; the notary must inform parties of the enforceability and appeal consequences of the act.

  • Enforcement measures include saisie-arrêt, saisie-exécution, and saisie immobilière; the notary's grosse is the title for enforcement.

  • The public prosecutor (Parquet) represents the State in civil matters where the law requires; notaries may be summoned to produce acts.

  • Alternative dispute resolution, including mediation, may suspend or interrupt prescription and can be recorded in a notarial act.

Quick reference

Languages and professional communication in notarial practice

  • Luxembourg has three official languages: Luxembourgish, French, and German; legislation is generally drafted in French.

  • Notarial acts are drafted in French; the notary must ensure the parties understand the act and may use an interpreter, whose identity is mentioned.

  • If a party does not understand French, the notary explains the act in a language the party understands; a sworn interpreter may be required for authenticity.

  • Foreign documents used in a notarial file must be translated by a sworn translator; the notary verifies the translator's certification.

  • The notary may communicate with clients in Luxembourgish, German, English, or other languages, but the authentic act remains in French.

  • Precise legal terminology and standard clauses should be used consistently; ambiguous wording may lead to interpretation against the drafter.

  • The notary must keep correspondence and client instructions in the file; data protection rules apply to personal data.

  • Publication formalities (RCS, RESA, mortgage bureau) require French or legally prescribed forms; translations may be needed for foreign parties.