Power of Attorney: What Every Family Needs to Know Before It's Too Late

Why Most Families Act Too Late

Lasting Power of Attorney (LPA) is a legal document that allows a person to appoint trusted individuals to make decisions on their behalf if they lose the mental capacity to do so themselves. It is one of the most important legal arrangements an adult can make. It is also one of the most commonly delayed, for a simple reason: it requires thinking about a future in which you may not be able to manage your own affairs, and most people find that uncomfortable to contemplate.

The consequence of that discomfort is that families frequently face an LPA crisis at exactly the worst possible moment: after a sudden illness, a stroke, or a dementia diagnosis has already affected someone's capacity. At that point, making an LPA is no longer possible. Instead, families must apply to the Court of Protection for a Deputyship, a process that is significantly more expensive, slower, and administratively burdensome than making an LPA would have been in advance.

The right time to make an LPA is while you are well and clear-headed. This article explains what you need to know.

What an LPA Covers: Two Types

In England and Wales (Scotland and Northern Ireland have equivalent systems with different names), there are two types of Lasting Power of Attorney.

Property and Financial Affairs LPA authorises your attorney(s) to manage your finances: paying bills, managing bank accounts, collecting income and benefits, selling property, and handling investments. This type of LPA can be used immediately once registered, even while you still have capacity, if you wish your attorney to help with financial matters now.

Health and Welfare LPA authorises your attorney(s) to make decisions about your medical treatment, care arrangements, and day-to-day personal welfare. This type can only be used once you lack mental capacity to make these decisions yourself. It can include a specific instruction about whether you want your attorney to consent to or refuse life-sustaining treatment.

Many people make both types. You can appoint the same or different attorneys for each.

Choosing Your Attorneys

Your attorney must be an adult (eighteen or over), and must not be bankrupt (for financial LPA) or a paid care worker at a care home where you live. Beyond those legal requirements, the most important criteria are trust, reliability, and good judgment.

You can appoint more than one attorney. If you do, you need to specify whether they must act jointly (making all decisions together, which provides a check but can be slow) or jointly and severally (each able to act alone, which is more practical but requires high trust in each attorney individually). You can also choose jointly for some decisions and jointly and severally for others.

You can appoint replacement attorneys who step in if a primary attorney dies or loses capacity. This is worth considering, particularly if your primary attorney is close to your own age.

Choose someone who knows you well, who will respect your wishes and values even when those are different from their own preferences, who has the organisational capacity to manage financial or care decisions, and with whom you can have an honest conversation about your wishes and values now, before they ever need to act.

How to Make an LPA

You can make an LPA online through the Office of the Public Guardian at gov.uk/power-of-attorney. The process involves completing the LPA document, having it signed by a certificate provider (an independent person who confirms you understand what you are signing and are not being pressured), and having your attorneys sign to confirm they accept the role.

The LPA must then be registered with the Office of the Public Guardian before it can be used. Registration currently takes several weeks and costs £82 per LPA (fee reductions or exemptions are available for those on lower incomes). The LPA is only valid once it has been registered.

A solicitor can help with the process, which is particularly useful if your situation is complex, if you have concerns about family members challenging your decisions, or if you want to include specific guidance or restrictions for your attorneys. Solicitor fees vary but are worth considering for the peace of mind of getting the document right.

What Happens Without an LPA

If you lose mental capacity without having an LPA in place, no one, not even a spouse or adult child, automatically has the right to manage your finances or make health decisions on your behalf. Joint bank accounts have some limited protections, but significant financial decisions require a legal authority that does not exist without an LPA.

In this situation, a family member can apply to the Court of Protection to become a Deputy, which is the court-supervised equivalent of an attorney. The process typically takes several months, costs significantly more than an LPA would have done, and requires ongoing annual reporting to the court. During the application period, financial matters can be in limbo, with bills and care costs difficult to manage.

This situation causes enormous stress to families who are simultaneously dealing with the emotional impact of a serious illness or cognitive decline. It is entirely avoidable.

Discussing This With Your Family

The conversation about LPA can feel like opening a difficult door. It involves talking about future incapacity, about death, about trust and family dynamics. In many families, these are conversations that get delayed indefinitely because no one wants to be the one to raise them.

One way to approach it is to frame it as practical planning, similar to making a will: something adults do to protect the people they love from unnecessary difficulty. Framing it around protecting your family rather than confronting your mortality can make the conversation easier to start.

If you are an adult child concerned about a parent who has not made an LPA, raise it gently and early, before any health concerns arise. Make it about planning and security rather than about anticipating problems. If you need help starting the conversation, Age UK (0800 169 6565) provides information and support, and many solicitors offer initial free consultations.

Making an LPA is an act of care for the people you love. It ensures that, if the worst happens, the people you trust are empowered to help you in the way you would choose, rather than facing a legal and bureaucratic crisis on top of everything else.