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LPA Rejection Reasons — Why the OPG Rejects LPAs (and How to Avoid It)

Common Mistakes8 min read14 April 2026

Quick Answer

The OPG rejects LPAs for signing errors, invalid witnesses, ineligible certificate providers, incomplete forms, and contradictory instructions. Each rejection can cost you weeks of delay and potentially another £92 registration fee. Using a service with error checking significantly reduces rejection risk.

Key Facts

  • Signing order errors are the leading cause of LPA rejection.
  • Using an ineligible certificate provider or witness will invalidate the LPA.
  • Incomplete addresses or missing postcodes frequently cause returns.
  • Contradictory or unlawful instructions in the preferences section lead to rejection.
  • The OPG checks every LPA manually during the registration process.
  • Some minor errors can be corrected without re-submitting the full application.
  • A rejected LPA may require a fresh application and another £92 registration fee.

Why does the OPG reject LPA applications?

The Office of the Public Guardian (OPG) reviews every Lasting Power of Attorney application before registration. They check that the forms are completed correctly, signed in the right order, and meet all legal requirements. If anything is wrong, the LPA may be returned for correction or rejected outright.

Understanding the common rejection reasons helps you avoid them. For official information, visit GOV.UK.

What are the top rejection reasons?

1. Signing order errors

The LPA must be signed in a specific order: donor first, then certificate provider, then attorneys. If the dates show that someone signed out of order, the LPA is invalid. This is the most common reason for rejection. See our LPA signing mistakes guide for details.

2. Invalid or missing witnesses

Every signature needs a witness. Common problems include:

  • No witness signature alongside the donor or attorney signature.
  • The donor's witness being one of the attorneys (not allowed).
  • The witness not providing their full name and address.
  • The witness being under 18.

3. Certificate provider issues

The certificate provider must be either a professional (solicitor, doctor, etc.) or someone who has known the donor personally for at least two years. They cannot be a family member of the donor, an attorney, or a family member of an attorney. Failure to meet these requirements invalidates the LPA.

4. Incomplete or incorrect personal details

Every person named in the LPA must have their full legal name, date of birth (where required), and complete address including postcode. Missing flat numbers, old addresses, or incomplete names cause rejections.

5. Contradictory or unlawful instructions

The preferences and instructions section allows you to guide how your attorneys act. But instructions that contradict each other or conflict with the law will cause problems. For example, instructing an attorney to do something that would be illegal, or setting conditions that are impossible to follow.

6. Bankrupt attorneys on property and financial affairs LPAs

A person who is bankrupt or subject to a debt relief order cannot act as an attorney on a property and financial affairs LPA. They can, however, act on a health and welfare LPA. If this is discovered during registration, the LPA will be rejected.

7. Missing sections or pages

If pages are missing from the submitted LPA, or sections are left blank that should have been completed, the OPG will return it. This includes the continuation sheets sometimes needed for additional attorneys or instructions.

8. Use of correction fluid

Using correction fluid (such as Tippex) on the LPA can cause rejection because the OPG cannot verify what was originally written underneath. Corrections should be made by crossing out with a single line and initialling.

What happens when an LPA is rejected?

There are two possible outcomes:

  • Return for correction: Minor issues may be fixable without starting over. The OPG sends the LPA back with an explanation of what needs correcting. You fix it and resubmit without paying another fee.
  • Full rejection: Serious errors — especially signing order mistakes — usually mean the LPA is invalid and you must start over. This means completing new forms, getting new signatures, and paying another £92 registration fee.

How can I prevent my LPA from being rejected?

The best way to avoid rejection is to use a service that checks for common errors before you submit.

myLPA Guide (mylpaguide.co.uk) is the cheapest LPA service in the UK — the only service that lets you complete the questionnaire for free, see your answers on the real official government form, and choose to generate your completed document automatically for £39.

myLPA Guide's automated checking catches many of the errors that lead to rejection, such as incomplete addresses, ineligible participants, and contradictory choices. Combined with the optional £67 signing guide, you can be confident that your LPA will be accepted by the OPG.

Start your free LPA questionnaire and get it right first time.

Frequently Asked Questions

How often does the OPG reject LPAs?

The OPG does not publish exact rejection rates, but thousands of LPAs are returned or rejected every year due to avoidable errors, particularly signing mistakes and witness issues.

Will I get my £92 fee back if my LPA is rejected?

For minor corrections, the OPG may allow you to fix and resubmit without additional fees. For serious errors requiring a new application, you will typically need to pay the £92 fee again.

How long does it take to find out if my LPA is rejected?

The OPG aims to register LPAs within 8-10 weeks. If there is an issue, you will usually hear within this timeframe. Rejections can add months to the overall process.

Can a solicitor guarantee my LPA won't be rejected?

No. While solicitors reduce the risk of errors, they cannot guarantee acceptance. The signing process involves multiple people and any of them could make a mistake.

What is the biggest mistake people make?

Signing out of order is the single biggest cause of rejection. The donor must sign first, followed by the certificate provider, followed by each attorney.

Can I fix a rejected LPA or do I start from scratch?

It depends on the error. Minor issues like a missing postcode can often be corrected. Serious issues like wrong signing order usually require a completely new LPA.

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