Quick answer
If your attorney under a UK Lasting Power of Attorney can no longer act (death, loss of mental capacity, resignation, bankruptcy for a financial LPA, or divorce where a spouse was the attorney), the LPA continues to function only if you have a replacement attorney already named in it. If you do, the replacement steps in automatically. If you don’t — and there’s no other primary attorney to act jointly and severally — the LPA usually ends entirely, and a new LPA is required (which needs the donor to still have capacity). If the donor has lost capacity, the family’s only remaining route is a Court of Protection deputyship. This is why naming replacement attorneys is one of the most important LPA design decisions. This guide explains how to handle an attorney who can no longer act, the replacement-attorney mechanism, and the realistic options if no replacement was named.
Last reviewed: 24 May 2026 by the MP Estate Planning editorial team. Jurisdiction: England and Wales. Scotland and Northern Ireland have different probate and intestacy rules; the IHT thresholds are UK-wide.
Three rule changes you may need to consider (2026/27)
1. Pensions become subject to IHT from 6 April 2027. Most unused defined-contribution pension pots currently sit outside the estate for IHT — that ends on 6 April 2027 (gov.uk policy paper). HMRC estimates around 10,500 estates will face IHT for the first time as a result.
2. Business and agricultural property reliefs capped at £2.5m per person from 6 April 2026. Above the cap, only 50% relief applies — effective IHT of 20%. AIM shares dropped to 50% relief and do not use the £2.5m allowance (Saffery — APR/BPR reforms).
3. The NRB, RNRB and £2m taper threshold are frozen until 5 April 2031 following the 2024 and 2025 Budgets (gov.uk — NRB and RNRB freeze). With inflation, more estates will be pulled into IHT each year — a process commonly called “fiscal drag.”
We explain what happens when an attorney can’t carry out duties under a lasting power attorney (LPA) and why that matters for your family and finances.
The LPA lets someone you trust make decisions if you cannot. There are two types in the UK: Property and Financial Affairs, and Health and Welfare. How attorneys were appointed — jointly, jointly and severally, or mixed — affects the outcome very quickly.
If an attorney can’t act and there is no replacement, the LPA may fail. That can slow banks, care teams and the Office of the Public Guardian. We outline the process and the different routes if a person steps down, is unable to act, or is removed.
We also show when professional help saves time and eases family tension. Read on for clear steps on how to make decisions, avoid delays and protect the donor’s wishes.
Key Takeaways
- Understand the two LPA types and what each covers.
- Appointment style (joint vs jointly and severally) changes outcomes fast.
- Know the difference between stepping down, inability and removal.
- Act early to avoid delays with banks and care providers.
- Seek professional help if family disagreement or urgent decisions arise.
Understanding why an attorney may be unable or unwilling to act
When an appointed representative becomes unwell or unavailable, the LPA can quickly hit snags. We look at the common causes and what they mean in practice.
Common triggers
Ill health or loss of mental capacity is a leading reason an attorney stops. If an attorney loses mental capacity themselves, they cannot make lawful decisions for the donor.
Death or relocation also removes someone from the role. Moving abroad or major illness can make duties impossible.
Bankruptcy and property financial affairs
Bankruptcy can automatically bar an attorney from acting for property financial affairs. This rule applies even if they are honest and well meaning.
Relationships and disputes
“Family breakdowns and disputes often surface when decisions are most urgent.”
Separation or falling out can derail practical help. Early disagreements over spending, care or paperwork are warning signs.
| Issue | Effect | What we recommend |
|---|---|---|
| Loss of capacity | Cannot act legally | Arrange replacement or seek advice |
| Bankruptcy | Barred for property roles | Check LPA and appoint alternative |
| Disputes | Delay or disagreement | Gather records; involve OPG if needed |
Check what type of Lasting Power of Attorney you have and how it can be used
Start by checking which LPA document is in place — that shapes what an attorney can actually do.
Property and Financial Affairs LPA
This covers money, bills and the donor’s property. It lets someone pay household bills, manage bank accounts and sell or buy property on the donor’s behalf.
It can be used while the donor still has capacity if they agree. It also comes into effect automatically if the donor later loses capacity.
This covers care, treatment and day-to-day wellbeing. It only starts once the donor has lost mental capacity.
That means decisions about care homes, medical treatment and daily routines wait until capacity has gone.
- Follow any instructions and preferences set by the donor in the document.
- Using the wrong LPA can delay banks or health teams, so check the type before you act.
- Next, confirm how attorneys were appointed so you know whether remaining attorneys can carry on if one steps down.
For a clear guide to financial powers, see the official lasting power financial decisions. For background on older enduring documents, read this enduring vs lasting power comparison.
Confirm how your attorneys were appointed to act together
Appointment style matters: it sets the rules for who can step in and how decisions move on.
Jointly
Jointly: why one attorney stepping down can cause practical problems
When attorneys must act jointly, everyone must agree before any decision is made. That can protect the donor for large choices.
But if one person steps aside or becomes unable, the whole process can stall. Banks and care teams may ask for fresh paperwork or replacement attorneys before they accept action.
Jointly and severally: how decisions can continue with remaining attorneys
With jointly and severally appointments, any one attorney can make decisions alone. That keeps day-to-day matters moving.
A replacement usually only needs to fill the single missing role rather than all original appointees.
Mixed arrangements
Mixed arrangements: jointly for major decisions, jointly and severally for others
Mixed setups split big and small powers. Major decisions may need joint agreement while routine admin can be handled by any one person.
Watch out for side agreements or written instructions. Those can confuse third parties. The LPA wording must be clear so replacement planning works when it matters.
- Tip: Check the document early to see which role each person holds and whether replacement attorneys are named.
- Why it matters: The appointment type shapes the replacement process and how quickly decisions can be made.
replacing an attorney who no longer wishes to act uk
If an appointed person stops carrying out duties, quick action keeps plans on track.
Step back and identify the trigger event. Note whether it was resignation, illness, loss of capacity, death, bankruptcy or a safeguarding concern. The trigger changes which power is affected and what the next process should be.
Map which powers are affected
Check whether the issue touches property and financial affairs or health and welfare powers. That prevents wasted steps and avoids sending the wrong paperwork to banks or care teams.
Review the LPA for replacements and instructions
Open the registered LPA and look for named replacement people or any written instructions and preferences. These limits or directions shape who can act on the donor’s behalf.
Gather evidence and records
Collect the registered LPA, certified copies, resignation letters, bank or care home replies and a simple timeline of events. Good records cut delays and help resolve disputes.
Notify relevant people early
Tell remaining appointees, any replacement appointees, close family and institutions (banks, care providers, GPs) as soon as possible. Early notice protects the donor’s interests and reduces confusion.
If concerns arise about conduct or capacity, raise them with the Office of the Public Guardian without delay. The OPG can investigate, and serious cases may need the Court of Protection.
For related guidance on what happens after death, see our short guide on what happens to power of attorney after.
Using replacement attorneys to keep your LPA working
Replacement appointees are the backup team that keep your lasting powers operational.
What a replacement is and when they step in
Replacement attorneys are nominated understudies. They step in after loss of mental capacity, resignation, death or bankruptcy for property and financial matters.
Powers and responsibilities taken on
They inherit the same powers unless the LPA says otherwise. That means acting in the donor’s best interests and following any instructions in the document.
Jointly appointments
When attorneys must act jointly, one person stepping aside can halt decisions. Often a replacement must fill every original role before banks or care providers accept action.
Jointly and severally appointments
With jointly and severally setups, remaining attorneys usually continue. A replacement often fills the gap left by one person rather than replacing all appointees.
When a replacement may need to replace all attorneys
Poorly worded LPAs can mean a single gap requires full replacement. That surprises families and delays care or financial decisions.
Tip: For multi-attorney arrangements we recommend seeking advice early and reporting any changes promptly via report changes.
If the donor still has mental capacity: changing or cancelling the LPA and making a new one
If the donor still has capacity, they remain in control. That means they can change their plans or cancel a registered LPA and start again.
Registered LPAs are rarely editable. In practice, the usual route is to revoke the old document and create a new lasting power attorney that reflects current wishes.
When a change means a replacement is needed
If the LPA has already been registered, you cannot simply amend it. The donor must have mental capacity to make the change. If they do, revocation and a fresh LPA are the correct steps.
Revoking properly with a Deed of Revocation
A Deed of Revocation is a formal legal document. It must be written carefully and signed correctly. Never try informal edits on the original LPA — notes or crossed-out text cause confusion and may be rejected by banks or care providers.
Notify the Office of the Public Guardian and all attorneys
Send the Deed of Revocation and the original registered LPA to the Office of the Public Guardian so the registration can be cancelled. At the same time, tell every named person so they stop acting.
Creating and registering a replacement LPA that reflects current wishes
Once revoked, the donor can make a new LPA. Consider different appointment styles, clear instructions and adding replacement people if needed.
“Act early and keep records; clear paperwork prevents delay and dispute.”
We suggest speaking with a solicitor for complex family situations or where legal advice would reduce risk. For a full guide on mental capacity and planning, see our page on protecting your family’s future.
If the donor lacks capacity: raising concerns and seeking removal through the Court of Protection
When capacity is gone, informal swaps are no longer valid and the court process may be needed.
We cannot change or cancel the lasting power once the donor lacks mental capacity. Instead, concerns should be raised with the Office of the Public Guardian and, in most serious cases, brought before the court protection system.
Who can apply
Applications may come from family, other attorneys, carers, the public guardian or a worried friend. A solicitor can act for any applicant when disputes are complex.
Grounds for removal and practical examples
Common grounds include breach of duty, acting outside authority or misusing funds. Examples are taking money for personal gain or ignoring care needs.
How the process works in practice
The usual route is an application form (COP1) plus evidence, often a COP3 capacity assessment. The court reviews submissions, may hold a hearing, and can issue an order removing the person concerned.
| Applicant | Typical ground | Key form | Outcome |
|---|---|---|---|
| Family member | Breach of duty, misuse | COP1 + COP3 | Court order; notify OPG |
| Office public guardian | Safeguarding concerns | COP1 | Investigation; possible removal |
| Other attorney | Acting beyond authority | COP1 + evidence | Replacement or restriction |
After the order, send the court decision to the Office of the Public Guardian so records are updated. We recommend solicitor support where capacity, safeguarding or family conflict make the case sensitive.
When to get legal advice and how a solicitor can help
When paperwork or family disagreements get messy, professional help often saves weeks of delay.
We recommend legal advice when the LPA has complex appointment rules, multiple replacements, mixed decision powers or if banks and care teams are hesitating.
Complex structures and why drafting details matter
Complex arrangements can leave gaps. Multiple people, mixed joint and several rules, and unclear replacement wording confuse third parties.
A solicitor drafts clear clauses that match what the family wants. That reduces the risk of surprise requirements from the office public guardian or financial institutions.
Reducing the risk of OPG delays, rejection, or an LPA failing
We help spot common triggers for delay or refusal.
- Unclear instructions about who steps in next.
- Mismatched powers between property and health documents.
- Poorly worded replacement clauses or missing Deed of Revocation steps.
Early advice saves time and stress. A solicitor can prepare revocation paperwork, re-make documents, or guide Court of Protection applications if required.
| Issue | How legal advice helps | Expected outcome |
|---|---|---|
| Mixed appointments | Redraft powers and clarify replacements | Smoother acceptance by banks |
| Unclear instructions | Translate wishes into precise wording | Fewer OPG enquiries |
| Revocation or court process | Prepare Deed of Revocation; lodge applications | Properly recorded changes and reduced delay |
When to act: get advice if any institution queries authority, if family dispute arises, or if you are considering revocation. Quick, clear steps protect the donor and keep the lasting power working when it matters most.
Conclusion
A clear plan for who steps in preserves finances, care and peace of mind when circumstances change.
Check the LPA wording and confirm the appointment method quickly. That helps everyone make decisions without delay and keeps the donor’s best interests central.
Remember that health and welfare powers only start once capacity is lost, while property and financial affairs can be used earlier with permission. Match the paperwork to the power being used.
Review your plan after major life changes. If there is conflict, urgency or complexity, seek advice so the family and the donor are protected.
Learn more about gaps in cover at what happens if you don’t have power of.
FAQ
What should I do first if an attorney can’t act?
Step back and identify the trigger event and which powers are affected. Check the LPA document for any replacement attorneys and read any instructions or preferences left by the donor. Gather records such as correspondence, bank statements and notes of decisions already made. Early action and clear paperwork reduce delay and help protect the donor’s interests.
Why might an attorney stop acting?
There are several common reasons: ill health, loss of mental capacity, bankruptcy affecting Property and Financial Affairs LPAs, a move abroad, or serious disputes within the family. Sometimes the attorney simply no longer wishes or is unable to fulfil the role because of work or caring commitments. Relationship breakdowns can also make cooperation impossible.
How does bankruptcy affect a Property and Financial Affairs LPA?
If an attorney becomes bankrupt, they may be unable to manage the donor’s money and property. This can prevent them from acting in that LPA category. Check the LPA wording and seek advice promptly, because replacement attorneys or court involvement may be needed to keep finances managed.
How do joint and jointly and severally appointments differ in practice?
If attorneys are appointed jointly, all must agree and sign decisions. One stepping aside can cause practical problems and may stall actions such as selling property. If attorneys are appointed jointly and severally, any remaining attorney can act alone, which keeps the LPA working. Mixed arrangements mean some decisions need all attorneys, while others can be made by a single attorney.
What is a replacement attorney and when do they step in?
A replacement attorney is a person named in the LPA to take over if an original attorney can’t act. They step in when the donor, the remaining attorneys or the Office of the Public Guardian determines the original attorney is unable or unsuitable. Replacement attorneys hold the same powers as those they replace, subject to any limits in the LPA.
Can replacement attorneys act if the original attorneys were appointed jointly?
Yes, but it depends on the LPA wording. If the document names replacements, they may fill the gap so decisions can proceed. If wording is unclear, delays can happen while banks or care providers seek proof. Getting legal advice can help interpret the LPA and avoid disputes.
What if the donor still has capacity and wants changes?
If the donor has capacity they can change or cancel the LPA. Simple edits aren’t allowed, so they usually revoke the existing LPA using a Deed of Revocation and create a new one that names different attorneys or replacement arrangements. Notify the Office of the Public Guardian and all attorneys once done and register the new document.
How do you revoke an LPA correctly?
Use a formal Deed of Revocation while the donor has capacity. The deed must follow legal formalities and be witnessed. Then notify the Office of the Public Guardian and anyone who relies on the LPA, such as banks or care homes, and register the revocation where required.
What happens if the donor lacks capacity and an attorney must be removed?
Raising concerns usually starts with an application to the Court of Protection. Family members, other attorneys or the Office of the Public Guardian can apply to remove an attorney for reasons like breach of duty, acting outside authority, or incapacity. The court process requires evidence of capacity, details of the alleged misconduct and formal notice to relevant parties.
Who can apply to the Court of Protection to remove an attorney?
Close family members, replacement attorneys, professional deputies, and the Office of the Public Guardian can apply. Solicitors often help prepare the application, gather capacity reports and submit the necessary documents to support removal or replacement.
What documents are needed for a Court of Protection application?
Typical documents include the original LPA, evidence of the donor’s capacity or lack of it, bank statements or financial records, witness statements describing concerns, and any correspondence that shows misuse or inability to act. The court will also expect notification evidence for all interested parties.
How do replacement attorneys take on responsibilities and powers?
Replacement attorneys inherit the powers specified in the LPA, whether for property and financial affairs or health and welfare. Their scope may be limited by instructions in the document. They must act in the donor’s best interests, keep records and avoid conflicts between their own interests and the donor’s.
When might a replacement need to replace all attorneys rather than just one?
If multiple attorneys are unable or unsuitable, the LPA’s replacement clause may appoint successors to take over all roles. If the document lacks such replacements and the situation affects many decisions, the Court of Protection may need to appoint deputies instead.
How should we notify others when an attorney steps down?
Notify the Office of the Public Guardian, banks, pension providers, the donor’s GP and any care professionals early. Clear, documented communication prevents confusion and protects the donor’s interests. Provide a copy of the LPA and any evidence that shows the attorney can’t act.
When is it time to get legal advice?
Seek a solicitor when attorney structures are complex, when disputes arise, or when a Court of Protection application looks likely. Solicitors help draft Deeds of Revocation, prepare court paperwork, reduce the risk of OPG delays, and ensure decisions are legally sound and properly recorded.
How can a solicitor reduce the risk of OPG delays or rejections?
An experienced solicitor will check the LPA for drafting issues, prepare clear evidence of capacity, complete registration paperwork correctly and liaise with the Office of the Public Guardian. Good drafting from the outset makes future changes and replacement arrangements much smoother.
Should you appoint replacement attorneys, and what happens if you do not?
One of the most consequential drafting decisions a donor makes when creating a Lasting Power of Attorney is whether to name replacement attorneys at all. Many people treat this as an optional formality, yet in our experience it is often the single factor that determines whether an LPA remains functional when it matters most.
The practical risks of leaving the replacement attorney slot blank
If no replacement attorneys are named and an original attorney becomes unable or unwilling to act, what happens next depends entirely on how the attorneys were appointed. Where attorneys were appointed jointly, the LPA may effectively become unusable, since all original attorneys must act together and one stepping down can bring the whole arrangement to a standstill. Even where attorneys were appointed jointly and severally, losing one attorney may leave a sole remaining attorney carrying a significant burden alone, with no contingency if they too become unavailable. In either case, the donor or their family may find themselves applying to the Court of Protection for a deputyship order — a process that is typically slower, more expensive, and far less private than an LPA that was properly structured from the outset.
Why the cost and timing of getting it right first time matters
Creating or revoking and replacing an LPA carries a registration fee of £82 per LPA as of 2024, and the Office of the Public Guardian’s average registration waiting time was cited at approximately 20 weeks during 2023 to 2024. That waiting period means a donor who realises their LPA has a structural gap at the point of crisis cannot simply draft a new one and expect it to be ready within weeks. Naming well-chosen replacement attorneys during the original drafting process is generally a far more practical and cost-effective safeguard than attempting to remedy the problem later.
Is it advisable to appoint replacement attorneys?
In most cases, yes. Replacement attorneys provide a documented contingency that keeps the LPA operational without requiring a Court of Protection application or a fresh registration process. The key is ensuring the drafting reflects the donor’s intentions clearly: when replacements step in, whether they take on the same appointment basis as the originals, and — importantly — whether they step back if an original attorney resumes acting. This last point is often overlooked. Under Section 13 of the Mental Capacity Act 2005, the circumstances in which a replacement steps in are governed by statute, but the precise drafting of the LPA instrument itself, including any conditions or restrictions the donor includes, typically determines how that transition works in practice. Our team would generally recommend taking specialist guidance on this wording rather than relying on standard templates, since a poorly worded replacement clause may create ambiguity at precisely the moment a family can least afford it.
Common questions about replacement attorneys
What is a replacement attorney?
A replacement attorney is a person named in an LPA as a reserve or backup, who steps in to take on the role of an original attorney if that original attorney is no longer able or willing to act. Replacement attorneys do not have any powers under the LPA until the triggering event occurs. They are distinct from the original attorneys named in the document and may be given the same scope of authority as the original or a more limited role, depending on how the LPA was drafted.
When can replacement attorneys step in?
Under Section 13 of the Mental Capacity Act 2005, a replacement attorney may generally step in when an original attorney’s appointment is terminated — for example, through death, bankruptcy in a property and financial affairs LPA, dissolution of a marriage or civil partnership with the donor, or the attorney’s own loss of mental capacity. The LPA may also specify additional conditions. It is worth noting that a replacement does not typically step in simply because an original attorney is temporarily unavailable; the triggering event generally needs to be a formal termination of the original attorney’s appointment.
How do replacement attorneys step in?
In practice, when a triggering event occurs, the replacement attorney takes on the role using the original LPA document, which remains valid. There is no requirement to register a new LPA. However, the replacement attorney will typically need to be able to demonstrate to banks, healthcare providers, or other third parties that the triggering condition has been met. This may involve providing evidence such as a death certificate, a bankruptcy order, or similar documentation alongside the original LPA. Notifying the Office of the Public Guardian is also advisable; the OPG provides guidance on reporting changes to an LPA via GOV.UK, and our team would generally recommend doing this promptly to keep the public register accurate.
Do replacement attorneys step back if an original attorney resumes acting?
This depends on the specific circumstances and the wording of the LPA. In most cases, once an original attorney’s appointment has formally terminated — for example, through death or bankruptcy — that termination is permanent, and there is no question of the replacement stepping back. However, where the situation is less clear-cut, the drafting of the LPA itself becomes critical. This is one reason why the precise wording used when an LPA is prepared can make a significant practical difference. If there is any ambiguity, seeking guidance from a regulated legal professional or contacting the OPG directly is advisable.
Is it a good idea to have a replacement attorney?
For most donors, naming at least one replacement attorney is generally advisable. Without a replacement in place, an LPA that loses an original attorney may require a Court of Protection deputyship application to restore any decision-making authority — a process that is typically lengthy and costly, particularly given that OPG registration alone currently takes an average of around 20 weeks and costs £82 per LPA to register. Having a carefully chosen replacement named at the outset means the document can continue to function without court intervention. The important caveat is that the replacement attorney should be someone the donor genuinely trusts and who understands the responsibility involved, since they will ultimately carry the same duties and legal obligations as an original attorney once they step in.