Who Can be a Power of Attorney?

08th December 2025

Updated: Tuesday 20th January 2026

Who Can be a Power of Attorney? This is a question that sits at the heart of setting up a Lasting Power of Attorney. Choosing an attorney is not just a formality. It is a decision about trust, judgement and values. This is the person who may one day make decisions about your money, property, health and care, so the choice deserves careful thought rather than a quick assumption based on convenience or family roles.

There is no single correct answer, but there are clear qualities and considerations that can help you decide when applying for an LPA using a service like Power of Attorney Online.

What qualities make someone a good Power of Attorney?

The best attorney is not just someone you trust emotionally. They must also be capable of handling responsibility, pressure and sometimes difficult decisions.

Strong attorneys usually have good judgement and emotional stability. They should be able to remain calm, think clearly, and act in your best interests rather than their own. For a Property and Financial Affairs LPA, practical skills matter too. Comfort with paperwork, banking, and financial decisions is essential.

They should also understand your values and wishes. An attorney should be willing to follow what you would want, even if they personally disagree. Availability matters as well. The role can last years and may require action at short notice.

Is a spouse or partner the best choice?

Many people choose a spouse or partner, and this can be a sensible option. Partners often share finances and understand each other’s preferences well.

However, it is important to think ahead. Consider whether your partner would be emotionally able to make difficult decisions during a crisis. Also consider whether you could both lose capacity around the same time due to age or illness. For this reason, many couples appoint a replacement attorney as a backup.

Should you choose a child or close family member?

Children, siblings, or other close relatives are common choices. They can be excellent attorneys if they are reliable, organised, and able to act objectively.

Family dynamics matter. If you have more than one child, think about whether appointing one could cause tension. Some people appoint joint attorneys to share responsibility, or allow attorneys to act jointly and severally to maintain flexibility.

Can a friend or professional act as an attorney?

Yes. A trusted friend can be a strong choice, especially if they are calm and impartial. Professionals such as solicitors or accountants can also act as attorneys.

Professional attorneys may charge fees, but they bring experience, neutrality, and continuity. This can be particularly useful where finances are complex or family relationships are strained.

How do you decide who is right for you?

Ask yourself three key questions. Do I trust this person completely? Are they willing and able to act if needed, possibly for many years? Will they follow my wishes rather than their own views?

If the answer to all three is yes, they are likely a suitable attorney.

Choosing carefully now helps protect your future and gives peace of mind to you and the people who care about you.