A British person living in France may expect an English or Welsh Lasting Power of Attorney (LPA) to let a trusted relative deal with a French bank, tax office, health organisation or notary. That expectation is understandable, but an LPA is not a universal cross-border mandate. It is made under the law of England and Wales, and the French recipient must still be able to identify the representative, understand the document, verify its authenticity and accept the powers it grants. Brexit did not turn an English or Welsh LPA into a French legal instrument.

The practical answer depends on the type of LPA, the territory in which it was made, the asset or decision concerned, whether the donor still has capacity and the French institution receiving the request. A French mandat de protection future, meaning a French future protection mandate, may be a better long-term arrangement, particularly where the person’s residence, care and finances are now centred in France.

This article sets out a route for a British reader: test the scope of the UK document, prepare an apostilled and professionally translated copy, obtain a French notary’s view before a crisis, and keep a French contingency plan. It deals with personal legal life after Brexit, not the purchase process for French property or the creation of a company. It also explains how to respond if a bank, administration or professional refuses to act.

I. Can a UK Lasting Power of Attorney be used in France after Brexit?

A. What does an English or Welsh Lasting Power of Attorney actually authorise?

An LPA is a statutory instrument created in England and Wales. The first question is therefore not whether the document looks official, but which legal system made it and what it permits. The GOV.UK overview of powers of attorney identifies two kinds of LPA: a property and financial affairs LPA, and a health and welfare LPA. The first can cover matters such as bank accounts, bills, pensions and the sale of a home. The second concerns personal welfare and medical decisions, but it is normally used only when the donor has lost the ability to make the relevant decision.

That distinction matters in France. A registered property and financial affairs LPA may give an attorney authority under English and Welsh law, but a French bank will not necessarily treat the attorney as having the same powers as a French representative. A health and welfare LPA raises an additional difficulty: French doctors and care providers apply French rules on consent, confidentiality, emergency treatment and trusted persons. A UK document may be relevant evidence of the donor’s wishes, but its existence does not remove every French-law question.

The territorial wording on the British side must also be checked. GOV.UK states that an LPA is legally binding only in England and Wales. The official instructions for making an LPA repeat that point and explain that a property and financial affairs LPA is concerned with properties and assets in England and Wales. Scotland uses a continuing or welfare power of attorney, and Northern Ireland has its own arrangements. A document described casually as a “UK power of attorney” may therefore be the wrong instrument for the legal territory in which it was signed.

Registration is another threshold issue. The attorney cannot use an LPA before it has been registered with the Office of the Public Guardian. The GOV.UK LPA guide states that the document is made under the law of England and Wales and warns that a person seeking an instrument with effect outside those territories should take advice on the appropriate solution. It also explains that the LPA cannot be used until registration is complete. An unsigned form, a draft, a rejected application or a document with an attorney’s authority limited by a condition should not be presented as an immediately operative mandate.

The scope of the authority must be read line by line. An LPA can contain instructions and preferences. It may restrict gifts, require consultation, limit the sale of an asset or prevent an attorney from acting alone. The fact that an attorney is named does not prove that every act is authorised. French recipients commonly ask for the complete registered document, not just a signature page, because the limitations may be in the continuation sheets.

The attorney’s duties also remain important after the document is taken abroad. The GOV.UK guide requires an attorney to act in the donor’s best interests and keep records. A French bank or notary may ask how the representative will account for transactions, especially when the request concerns a large transfer, the sale of an asset, a gift or a conflict between family members. A bank’s compliance questions do not necessarily mean that the LPA is invalid. They may mean that the bank needs enough evidence to accept the risk of acting on it.

There is a practical difference between temporary assistance and incapacity planning. A person with full capacity may often give a narrowly drafted ordinary power of attorney accepted by a particular French institution. That arrangement can help with one transaction, but it may terminate or become unsuitable if the person loses capacity. An LPA is designed for a different purpose in its home legal system. A French future protection mandate is also designed for incapacity, but it follows French formalities and supervision. Mixing the two without a written plan is a frequent source of delay.

Finally, Brexit does not decide the recognition question by itself. The UK document remains governed by the law under which it was made. French institutions must still assess whether the document can produce the requested effect in France, whether its form can be relied upon, and whether a particular act is compatible with French mandatory rules. The answer can differ between a French bank, a pension administrator, a hospital, a property notary and a court.

B. How does France classify and assess a foreign power of attorney?

French law starts from the protection of the adult and the preservation of autonomy. Article 415 of the French Civil Code provides that adults receive protection of their person and property when their condition or situation makes it necessary, while the protection must respect individual freedoms, fundamental rights and dignity and favour autonomy as far as possible. This principle is relevant when a French recipient examines a foreign mandate: the document must be used to protect the person, not to give an unchecked opportunity to control the person’s money.

Article 425 of the French Civil Code defines the situation in which a legal protection measure may be needed. It refers to a person who cannot provide for their own interests because of a medically established impairment of mental faculties or bodily faculties that prevents the expression of their will. This is not a declaration that every older person needs a representative. It is a legal test connected to capacity and the person’s actual ability to protect their interests.

The French instrument most closely associated with advance incapacity planning is the mandat de protection future. In English, it is a future protection mandate: the person who grants it is the mandant, and the person appointed to act is the mandataire. Under Article 477 of the Civil Code, an adult or emancipated minor who is not under a tutorship or family authorisation may appoint one or more persons to represent them if one of the causes referred to in Article 425 prevents them from looking after their own interests. The same article provides that the mandate is made by notarial instrument or private deed. Its short statutory wording is clear: “Le mandat est conclu par acte notarié ou par acte sous seing privé.” In English, this means that the mandate is concluded by a notarial instrument or a private deed.

This French mandate is not simply a French translation of an LPA. It is its own legal instrument. It may cover the person, property or both, and its powers depend on its form and drafting. When it concerns the person, Article 479 of the Civil Code imports safeguards found in Articles 457-1 to 459-2 and requires the mandate to set out how its execution will be controlled. The statutory phrase “Le mandat fixe les modalités de contrôle de son exécution” means that oversight is part of the design, not an afterthought.

For property, the choice of form has consequences. Article 480 of the Civil Code permits a physical person chosen by the mandant or a legal person registered as a judicial representative for the protection of adults. The representative must retain civil capacity and meet the conditions applicable to protective functions. A French notary will usually want to know the identity, address, relationship and competence of the proposed mandataire, together with the arrangements for replacement if that person cannot act.

The mandate does not automatically become active when it is signed. Article 481 of the Civil Code says: “Le mandat prend effet lorsqu’il est établi que le mandant ne peut plus pourvoir seul à ses intérêts.” In English, it takes effect once it has been established that the mandant can no longer look after their interests alone. The mandataire must present the mandate and a medical certificate from a doctor selected from the list referred to in Article 431 to the registry of the tribunal judiciaire, the French civil court of first instance. The registry endorses and dates the mandate’s commencement.

That activation procedure illustrates why a British family should not wait until an emergency to ask a French institution to interpret an English document. The Article 431 requirement for a detailed medical certificate is procedural as well as medical: a request can be rejected if the certificate does not meet the statutory conditions. In First Civil Chamber judgment No. 20-19.767 of 2 March 2022, the Court of Cassation upheld the procedural importance of a request being accompanied by the required certificate, referring to the fact that, without a certificate “établi à cette fin”, the application was not admissible. That case is a warning to match the medical document to the exact French procedure, not merely to attach an old letter from a doctor.

France also participates in the international framework for the protection of adults. The French official publication of the Hague Convention on the International Protection of Adults is contained in Decree No. 2008-1547 of 30 December 2008. The Convention states that it applies “dans les situations à caractère international” and addresses jurisdiction, applicable law, recognition and implementation of protective measures. This framework is relevant to cross-border planning, but it is not a shortcut that allows every English or Welsh LPA to be presented in France without examining territory, formalities, scope and the effect sought.

The Hague framework should be used as a legal question-map. It encourages the professionals involved to ask which authority should act, which law governs the protection, how a measure is recognised and how it is implemented. It does not remove French public policy or the requirements attached to a French act. A French notary may recommend a local future protection mandate alongside the UK LPA, particularly when the British person owns French assets, lives permanently in France or wants a representative who can deal with French institutions without repeated interpretation.

The French safeguards are visible in the Civil Code. Article 482 requires the mandataire to execute the mandate personally, subject to a limited special substitution for property-management acts. Article 486 requires an inventory of the protected person’s property and annual management accounts, with the mandate specifying how they are checked. The words “Il établit annuellement le compte de sa gestion” require an annual account of management. These rules explain why a French institution may ask for more than an apostille: it may be testing the practical accountability of the person who wants to act.

French law also limits gifts and unusual transactions. Article 490 of the Civil Code grants broad property powers to a mandate drafted in general terms but states that the mandataire may not make a gratuitous disposition without the protection judge’s authorisation. In a foreign document, a general phrase such as “all my affairs” should therefore not be assumed to authorise a gift, a family settlement or a transaction that French law places under special safeguards.

French case law reinforces the need to identify the stage reached by the mandate. In First Civil Chamber judgment No. 15-28.669 of 4 January 2017, the Court of Cassation held that “seul le mandat de protection future mis à exécution prend fin par le placement en curatelle”. In other words, the placement under curatelle, a French assistance-based protective measure, ended the future protection mandate only once that mandate had been put into execution, unless the opening judge decided otherwise. The lesson for a British family is practical: signing, registration, activation and replacement by a court measure are separate events.

A further caution comes from First Civil Chamber judgment No. 18-18.282 of 6 November 2019. That decision concerned foreign Australian powers and a particular New Caledonian context, not an English or Welsh LPA used in metropolitan France. It nevertheless illustrates the risk of overlapping protection instruments and refers to “les effets paralysants de la dualité des mandats de protection”. If a UK attorney, a French mandataire and a family member each believe they can give instructions, the recipient may freeze action until the hierarchy is clarified. Coordination is therefore a protection measure in its own right.

II. How should a British resident prepare a French solution and respond to refusal?

A. What documents and steps make cross-border use more likely?

The safest approach is to build a document pack before a loss of capacity, not during a hospital admission or a bank freeze. The pack should begin with a precise inventory of the person’s legal situation: domicile, nationality, the UK territory in which the LPA was made, the type of LPA, French residence status, French bank accounts, pensions, insurance, tax accounts, health contacts and any French property or succession file. The property itself is not the subject of this article; the point is to identify which professionals may need proof of authority.

First, obtain the complete registered LPA and check its operative status. Keep the registration notice, the final instrument, every continuation sheet, the attorneys’ details and any instructions or preferences. If the donor has made more than one power of attorney, obtain advice on revocation, replacement and priority. A French recipient may need to see the dates and the exact version to decide whether an earlier document was superseded. Do not send a cropped scan that omits restrictions.

Second, identify the UK legal territory. An England and Wales LPA, a Scottish power of attorney and a Northern Irish instrument should not be described interchangeably. For an English or Welsh LPA, the Office of the Public Guardian registration is central. If the document was made in Scotland or Northern Ireland, the family should obtain territory-specific advice before presenting it in France. The fact that the donor is British or now lives in France does not change the instrument’s originating law.

Third, ask the French recipient what form it will accept before spending time on a translation. A bank may have a compliance department with its own checklist. A pension body may require a certified copy and a form of authority. A notary may ask for the original or an official copy, proof that the LPA is registered, evidence that it remains in force, and a translation by a traducteur assermenté, meaning a translator certified by a French court or competent consular authority. A hospital or care provider may focus on consent and the patient’s wishes rather than financial powers.

Fourth, deal with authenticity and legalisation. An apostille is an official certificate used to authenticate the origin of a public document for use in another country that accepts that mechanism. It does not translate the document, expand the attorney’s authority or guarantee that the French recipient must act. The current GOV.UK legalisation service explains the British route for documents requiring legalisation. The French Ministry for Europe and Foreign Affairs also explains that the admissibility of a foreign notarial act can depend on legalisation, apostille or an applicable exemption in its guidance on foreign notarial documents.

Fifth, obtain a French translation that preserves the legal structure. The French diplomatic guidance on sworn translations explains that a foreign document may need to be translated into French by a translator authorised by a French Court of Appeal or a consular authority, and that the original document’s legalisation status matters. A translation should reproduce instructions, preferences, signatures, dates, registration details and limitations. A family member’s informal translation may help the family understand the document, but it is a weak substitute for an official translation when a regulated institution is deciding whether to act.

Sixth, prepare a short legal memorandum for the recipient. It should identify the donor, attorney, governing territory, registration date, powers relied upon, transaction requested, capacity event if relevant, and documents attached. For example, “the attorney wishes to receive correspondence and pay the donor’s French care invoices” is more useful than “the attorney has full authority”. If the request concerns a transfer, explain its purpose and destination. If it concerns a tax return, identify the tax year and the authorisation sought. A narrow request can be easier for a compliance officer to approve than a general demand to control every French affair.

Seventh, consult a French notary before the document is needed urgently. The acte authentique, meaning a notarial or authentic instrument received by a notary, can offer a French family a clear route for a future protection mandate. Under Article 489 of the Civil Code, an authentic mandate is received by a notary chosen by the mandant, and acceptance by the mandataire follows the same form. The provision also allows the mandant to modify or revoke the mandate before it takes effect in the prescribed form. This creates a controlled French file rather than leaving every institution to assess a UK document from scratch.

A private French mandate exists as well. Article 492 of the Civil Code requires a private mandate to be dated and signed by the mandant, and either countersigned by a lawyer or prepared using the regulatory model; the mandataire accepts it by signing. Under Article 493, property-management powers in a private mandate are limited to acts that a tutor may carry out without authorisation. The provision states: “Le mandat est limité, quant à la gestion du patrimoine, aux actes qu’un tuteur peut faire sans autorisation.” A person who wants a mandataire to handle complex French assets should not choose a form by price alone.

Eighth, plan for activation. A French future protection mandate normally requires the medical evidence and registry step described in Article 481. Ask the notary or French lawyer to identify the competent registry, the current list-based doctor requirement and the documents to be submitted. Keep a certified copy of the mandate, the medical certificate when obtained, proof of identity, evidence of address and a clear translation if a UK document is being coordinated with it. The activation file should explain which instrument is expected to operate first and how the UK attorney and French mandataire will exchange records.

Ninth, separate financial powers from personal wishes. The UK property and financial affairs LPA should not be used as a substitute for written instructions on care, treatment, accommodation and contact with relatives. A French future protection mandate can address the protected person under Articles 457-1 to 459-2, but the representative must respect the person’s rights and wishes within the statutory framework. A separate statement of wishes, emergency contacts and a list of current doctors can make the legal instruments workable without pretending that a private note is itself a medical mandate.

Tenth, create a cross-border audit trail. The attorney should keep bank statements, invoices, tax filings, correspondence, decisions and explanations for significant transactions. Article 486 requires annual management accounts for the French mandate, and Article 487 of the Civil Code requires relevant records to remain available after the mandate ends. If an English attorney acts under the LPA and a French mandataire acts under the French instrument, use one shared ledger and record which instrument justified each act. This reduces the risk that the family later argues about unexplained withdrawals.

The document pack should contain, at minimum:

• the complete registered LPA and Office of the Public Guardian evidence;
• proof of the donor’s identity, address and relevant nationality or residence details;
• the apostilled or otherwise legally authenticated copy required for the recipient;
• a French sworn translation, with the original and translation kept together;
• a written description of the precise act requested in France;
• the attorney’s identity documents, contact details and specimen signature if requested;
• any French future protection mandate, notarial file, medical certificate or activation record;
• evidence of the person’s wishes, existing care arrangements and emergency contacts; and
• a record of every refusal, question and document supplied by the French institution.

This preparation does not guarantee acceptance. It changes the discussion from “the bank must accept my English document” to “here is the registered instrument, its legal territory, its translation, the precise authority relied upon and the French professional’s proposed route”. That is the level of clarity a regulated recipient needs.

B. What can you do if a French bank, notary or administration refuses the LPA?

A refusal should be treated as a legal and operational problem to diagnose, not as the end of the matter. Ask for the refusal in writing and request the specific missing element. There are at least five different possibilities: the LPA is not registered; the copy is incomplete; the apostille or translation is missing; the requested act exceeds the LPA’s wording; or the institution will not assess a foreign mandate without a French instrument or a court decision. Each problem requires a different response.

If the refusal is caused by form, provide the complete registered copy and follow the British legalisation route. Check whether the recipient wants an apostille on the original, an official copy or a certificate confirming registration. Do not assume that an apostille on a photocopy proves the contents of the LPA. Ask the British authority, the French recipient and the translator to identify the exact version being authenticated. Keep the chain of documents in a single numbered file.

If the refusal is caused by language, commission a sworn translation and ask the translator to preserve the LPA’s defined terms. “Attorney”, “donor”, “instruction”, “preference”, “property and financial affairs” and “health and welfare” should not be translated loosely if the result could enlarge or reduce the power. Give the French institution both the original English wording and the French translation. A translation can explain the document; it cannot cure a power that was never granted.

If the refusal concerns scope, narrow the requested act or obtain a specific French instrument. A request to receive a pension payment or pay a care invoice may be easier to analyse than a request to sell assets, make a gift or move all funds to a relative’s account. Article 484 of the Civil Code states that “Tout intéressé peut saisir le juge des tutelles”, meaning that any interested person may apply to the protection judge to challenge the implementation of the mandate or ask the court to rule on the conditions and methods of execution. The existence of a court route does not mean that every bank refusal must go straight to litigation, but it shows that a disputed mandate has a structured remedy.

If the person still has capacity, a French notary may recommend signing a French future protection mandate or a limited French power for the particular transaction. The new instrument should explain how it relates to the UK LPA. It should not silently contradict an existing appointment or create two representatives with incompatible instructions. Where the UK LPA is retained for England and Wales assets and the French mandate is intended for French personal and financial matters, the documents should say so clearly.

If the person may already lack capacity, the timing becomes urgent. A French professional can assess whether the French mandate can be activated, whether an existing mandate is contested, or whether a judicial protection measure should be requested. Article 425 supplies the capacity-related threshold, while Article 431 governs the detailed medical certificate for a protection application. A relative should not obtain a general medical letter and assume it will satisfy every French filing. The certificate must correspond to the procedure and be issued by an eligible doctor.

The French Civil Code offers safeguards when the existing mandate is unsuitable. Article 483 lists circumstances in which an executed mandate ends, including restoration of personal faculties, death, certain judicial protection measures and revocation by the protection judge when the Article 425 conditions are absent or execution threatens the mandant’s interests. The judge may also suspend its effects during a sauvegarde de justice, a temporary French judicial protection measure. The statutory test is not a family popularity contest; it is linked to the protected person’s interests and the legal conditions for protection.

A dispute about an attorney’s conduct may also require accounting evidence. Under Article 486, the French mandataire must maintain an inventory and annual account. Article 488 of the Civil Code allows certain acts and commitments made during an executed mandate to be rescinded for simple loss or reduced for excess, taking account of the usefulness of the operation, the size of the protected person’s assets and the good or bad faith of the other party. The action belongs to the protected person and, after death, to the heirs, subject to the statutory limitation period. This is why records should be preserved from the first transaction, not assembled once the family dispute has begun.

If a bank refuses to release ordinary living expenses, ask it to distinguish a temporary compliance hold from a final refusal to recognise the representative. Provide the care invoice, proof of the donor’s identity, the registered LPA, the apostille, the sworn translation and the precise authority relied upon. If the bank continues to refuse, request its internal complaints route and obtain advice on whether a French mandate, a court order or a different account arrangement is needed. Do not attempt to bypass the bank’s controls by having the attorney impersonate the donor or by sending funds through an unrelated account.

If a notary refuses to use the LPA in a French file, ask whether the concern is authenticity, applicable law, capacity, the power to perform the specific act or the absence of a French mandate. A notary may be willing to use the UK document as evidence while requiring an additional French deed or court confirmation. The difference matters: “I cannot accept this document for this act without further evidence” is not the same as “this LPA is void everywhere”. The written reason will determine the next professional to instruct.

If a medical or care provider refuses to take instructions from the attorney, separate the financial question from the personal decision. A health and welfare LPA is governed by English and Welsh law and may not map neatly onto the French framework. Give the provider the document, translation and evidence of registration, but also supply the donor’s wishes, French emergency contacts and any French mandate. If the issue concerns consent to treatment, ask a French healthcare lawyer or the treating team which person French law recognises for that decision.

Recent case law should be used carefully, not as a slogan. The 2017 judgment in No. 15-28.669 concerned the relationship between a French future protection mandate and a later curatelle. The 2022 judgment in No. 20-19.767 concerned the admissibility of a protection request and its medical certificate. The 2019 judgment in No. 18-18.282 involved Australian powers and a New Caledonian setting. None of those decisions automatically determines the treatment of an English or Welsh LPA in every French bank or court. They do show why the date of activation, the exact procedural document and the coexistence of several mandates must be analysed rather than assumed.

A refusal can also reveal that the family’s planning is incomplete. If the person has French residence, French savings, a French pension connection, a health arrangement or a succession file, a French future protection mandate may provide a more predictable operational route. Its powers still have limits. Article 494 of the Civil Code requires the mandataire to retain the inventory, supporting documents and documents needed to continue management, and to present them to the protection judge or public prosecutor when required. A local instrument is therefore not a licence for informal family management; it is a controlled legal framework.

The escalation sequence should be proportionate:

1. obtain the refusal and identify whether it concerns registration, authenticity, translation, scope or French procedure;
2. ask the recipient for its exact document checklist and the act it is prepared to consider;
3. obtain the apostille, official copy or sworn translation that addresses the stated defect;
4. ask a French notary or lawyer to compare the LPA with the requested French act;
5. if capacity remains, consider a French mandate or targeted power that coordinates expressly with the LPA;
6. if capacity is disputed or lost, assess activation, judicial protection and the medical certificate route;
7. if the mandate itself is contested or harmful, consider an application to the protection judge under the French Civil Code; and
8. maintain an indexed record of every transaction and instruction while the dispute is resolved.

The result sought is not a theoretical declaration that one country’s document must always defeat another country’s procedure. The result is a workable authority chain: the right person is identified, the document is authentic and translated, the requested act falls within the power, French safeguards are respected, and a court or notary can see what has happened if a dispute later arises.

Conclusion

An English or Welsh LPA can be relevant in France, but it should never be treated as self-executing French authority. First check the originating territory, registration, type of LPA and exact limits. Then prepare the complete document, the required legalisation or apostille, a sworn French translation and a written explanation of the precise act requested. For a British resident whose personal and financial life is now in France, a French mandat de protection future may offer a more predictable contingency plan, provided that its powers, activation route and relationship with the UK LPA are drafted together.

If a French institution refuses the document, obtain the refusal in writing, correct the specific defect and seek a French notary or lawyer’s assessment. Where capacity is in question, the medical certificate and court procedure are central. Where representatives overlap, clarify which mandate operates for which asset or decision. Careful preparation before a crisis is usually less costly than asking a bank, hospital or court to reconstruct the person’s intentions after the crisis has begun.

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