Many people assume a power of attorney is only necessary later in life or after a serious illness.
In reality, a Lasting Power of Attorney (LPA) can be useful for anyone who wants to plan ahead and ensure their affairs can be managed if they become unable to make decisions.
If you are ready to put arrangements in place, our Lasting Powers of Attorney Solicitors can guide you through the process of preparing and registering your LPA.
In this guide, we explain when you might need a power of attorney, what could happen if you do not have one in place and how to decide whether creating an LPA is right for you.
What Does a Power of Attorney Do?
A power of attorney allows someone you appoint to make decisions on your behalf.
Depending on the type of LPA, this may include decisions about:
- Managing bank accounts and finances
- Paying bills and dealing with property matters
- Making decisions about care or medical treatment
- Arranging support or living arrangements
LPAs are most often used when someone loses mental capacity due to illness, injury or age-related conditions.
If you are considering creating an LPA but are unsure who could take on the role, you may find our guide on who can be a power of attorney in the UK helpful.
When Do You Need a Power of Attorney?
There is no legal requirement to create a power of attorney.
However, many people choose to do so because it ensures someone they trust can step in if necessary.
Situations where an LPA can be particularly useful include:
- Planning for later life or retirement
- Living with a health condition that could affect capacity in the future
- Owning property or managing significant finances
- Supporting elderly relatives or parents
- Preparing for major surgery or medical treatment
Even younger adults sometimes choose to set up LPAs so that someone they trust could manage financial or medical decisions if something unexpected happened.
What Happens if You Do Not Have a Power of Attorney?
If you lose mental capacity without an LPA in place, your family cannot automatically make decisions for you.
Instead, they may need to apply to the Court of Protection to become a deputy.
This process can:
- Take several months
- Involve court fees and legal costs
- Require ongoing reporting and supervision
During this time, important decisions about finances, property or healthcare may be delayed.
Creating a power of attorney in advance can help avoid these difficulties and ensure someone you trust can act when needed.
Do Married Couples Automatically Have Power of Attorney?
No. Being married or in a civil partnership does not automatically give someone the legal authority to make decisions on your behalf.
Many people assume a spouse will be able to manage their finances or healthcare decisions if something happens.
However, without a power of attorney, this is often not possible.
For example, a spouse may not be able to:
- Access bank accounts in your name
- Manage investments or property
- Make certain healthcare decisions
Putting an LPA in place ensures the person closest to you can legally step in if necessary.
When Should You Set Up a Power of Attorney?
You must have mental capacity when creating a Lasting Power of Attorney.
For this reason, it is usually best to set one up before it is needed.
Many people create LPAs as part of:
- General estate planning
- Preparing or updating a will
- Planning for later life
- Managing long-term health conditions
Once registered with the Office of the Public Guardian, an LPA will remain valid unless you choose to revoke it.
Do You Need a Solicitor to Create a Power of Attorney?
It is possible to prepare an LPA yourself using government forms.
However, mistakes in drafting or signing the documents are common and can prevent the LPA from being registered or used when needed.
Working with a solicitor can help ensure:
- The documents are completed correctly
- Attorneys are appointed in the most appropriate way
- Replacement attorneys are included if necessary
- Your wishes are clearly recorded
Professional advice can also help you decide who should act as your attorney and how responsibilities should be shared.
Getting Advice About Setting Up an LPA
Deciding whether you need a power of attorney depends on your personal circumstances, family situation and financial arrangements.
If you would like to discuss whether an LPA is right for you, our LPA solicitors can provide clear guidance and help you prepare and register the documents correctly.
You can learn more about this process on our Lasting Powers of Attorney page.
Frequently Asked Questions
Do I legally have to have a power of attorney?
No. Creating a Lasting Power of Attorney is optional, but many people choose to do so because it ensures someone they trust can make decisions if needed.
At what age should you get a power of attorney?
There is no specific age requirement beyond being 18 or older. Many people create an LPA as part of long-term financial or estate planning.
Can you set up a power of attorney for someone else?
No. The person creating the LPA must have mental capacity and must choose their own attorney.
Is a power of attorney only for elderly people?
No. While LPAs are often associated with later life planning, they can be useful for adults of any age.
Please note that we are unable to offer free legal advice. Our client services team are here to take your case details and explain any costs involved
If you would like to speak to our expert legal team about this, or any related subject then please contact our team by phone on 0207 936 6329, Email or by completing our Quick Contact Form below.
Please note that we are unable to offer free legal advice. Our client services team are here to take your case details and explain any costs involved