Lasting Power of Attorney for Finances: Complete Guide

June 16, 2026
🏷️ lasting-power-of-attorney 🏷️ lpa 🏷️ financial-affairs 🏷️ estate-planning 🏷️ mental-capacity 🏷️ opg

If you lost the ability to manage your finances — through dementia, a stroke, or an accident — who would pay your bills? Who would deal with your bank, your mortgage, or HMRC?

Without a Lasting Power of Attorney (LPA), nobody can step in automatically. Not your spouse, not your children. Your bank accounts freeze, your direct debits fail, and your family has to apply to the Court of Protection for a costly and time-consuming deputyship order.

An LPA for finances solves this. It lets you choose someone you trust to manage your money if you can’t — and it costs just £82 to set up.

What Is a Financial LPA?

A Property and Financial Affairs LPA is a legal document that gives a named person (your “attorney”) the authority to manage your money and property. You set it up while you still have mental capacity, and it can be used whenever you need it — either permanently or temporarily.

This is different from the Health and Welfare LPA, which covers medical and personal decisions and can only be used after you’ve lost capacity.

What a Financial LPA Covers

Your attorney can manage:

When It Can Be Used

A Property and Financial Affairs LPA can be used as soon as it’s registered with the Office of the Public Guardian (OPG) — even while you still have mental capacity, provided you consent.

This is useful if, for example, you’re in hospital and need someone to deal with an urgent financial matter on your behalf. You remain in control as long as you have capacity — your attorney can only act with your permission.

Once you lose capacity, your attorney can act without your consent, but they must always act in your best interests.

Types of LPA

There are two types of LPA in England and Wales:

FeatureProperty and Financial Affairs LPAHealth and Welfare LPA
CoversMoney, property, investments, taxMedical treatment, care, daily routine
When it can be usedImmediately (with consent) or after capacity is lostOnly after capacity is lost
Registration fee£82£82
Can have same attorney?YesYes

You can have the same person as attorney for both LPAs, or choose different people for each.

How to Set Up a Financial LPA

Step 1: Choose Your Attorney

This is the most important decision. Your attorney will have access to your money and the power to make financial decisions on your behalf.

What to look for:

Can you have more than one attorney?

Yes. You can appoint:

Jointly means both attorneys must agree on every decision. Jointly and severally means each can act independently. Joint and several gives more flexibility but less control.

Professional attorneys:

If you don’t have a suitable person, you can appoint a professional attorney — a solicitor or a professional trustee. They’ll charge fees for their services, but they bring expertise and accountability.

Step 2: Complete the LPA Form

You can fill in the form:

The form asks for:

Step 3: Get a Certificate Provider

Someone must confirm that:

The certificate provider can be:

They must sign the LPA and this is a legal requirement — the LPA isn’t valid without it.

Step 4: Sign the LPA

The following people must sign:

  1. You (the donor)
  2. Your attorney(s)
  3. The certificate provider
  4. Witnesses (you and each attorney need a witness)

Step 5: Register with the OPG

Send the completed LPA to the Office of the Public Guardian:

Registration takes 8 to 10 weeks. The OPG will check the form is valid and then register it.

Costs

ItemCost
LPA registration fee£82 per LPA
Both LPAs (financial + health)£164
Fee remission (low income/savings under £21,000)Reduced or free
Solicitor fees (optional)£300–£500
Total with solicitor£382–£582 for both

Free and Reduced Fee Remission

You may get a reduced fee or pay nothing if:

Check the current thresholds on the OPG website before applying.

What Your Attorney Can Do

With a registered Property and Financial Affairs LPA, your attorney can:

Restrictions You Can Add

You can limit your attorney’s powers. For example:

What Your Attorney Cannot Do

Safeguards and Oversight

The LPA system includes several safeguards to protect you:

Certificate Provider

Before the LPA is registered, an independent certificate provider must confirm you understand the document and aren’t being coerced. This is your first line of protection.

Notification Requirements

You must notify anyone named in the LPA — for example, replacement attorneys or people you’ve excluded from decision-making. They can raise concerns with the OPG if they believe the LPA is being misused.

Court of Protection

If there’s a dispute about the LPA, or if your attorney isn’t acting in your best interests, the Court of Protection can:

Ongoing Supervision

Common Mistakes to Avoid

1. Not Setting Up Early Enough

The most common mistake. You must have mental capacity to create an LPA. Once you’ve lost it — through dementia, a severe stroke, or another condition — it’s too late. Your family will have to go through the expensive and stressful deputyship process.

Do it now. It takes 8–10 weeks to register, and the cost is just £82.

2. Choosing the Wrong Attorney

Don’t just pick the closest person or your eldest child by default. Choose someone who is:

If in doubt, consider a professional attorney — especially for complex financial affairs.

3. Not Registering the LPA

An unregistered LPA is useless. You can’t use it until it’s registered with the OPG. Many people create an LPA and then forget to register it — or leave it in a drawer without telling anyone.

4. Not Telling Anyone

Your attorney needs to know the LPA exists and where to find it. Banks, financial advisers, and other institutions also need to know. Tell your attorney, store the LPA securely, and keep a record of where it is.

5. Assuming Your Spouse Has Automatic Authority

They don’t. Without an LPA, your spouse cannot access your bank accounts, deal with your investments, or manage your property on your behalf. They would need to apply to the Court of Protection.

6. Not Covering Both Types

A financial LPA covers your money. A Health and Welfare LPA covers your medical treatment and personal care. You need both — they’re separate documents with separate registration.

7. Not Reviewing It

Review your LPA every 3–5 years or after major life events:

LPA vs Deputyship: Why It Matters

FeatureLPADeputyship
When you set it upWhile you have capacityAfter you’ve lost capacity
Who chooses the personYouThe court
Cost£82 registration fee£371 application + £320/year supervision
Time8–10 weeks to registerMonths for court process
ControlYou set the termsCourt sets the terms
PrivacyPrivatePublic court proceedings

LPA in Scotland and Northern Ireland

The system differs slightly:

The core principles are similar, but the forms and processes differ. Check the relevant government websites for guidance.

Key Takeaways


This article is for general information only and does not constitute legal or financial advice. LPA rules can change, and individual circumstances vary. For personalised guidance, consult a solicitor specialising in estate planning or contact the Office of the Public Guardian.

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