Certificate of Compliance

Certificate of Compliance (Form LL) — What It Is and How to Get One

Published by FormLL  ·  England & Wales  ·  Last updated April 2026

If you have a Form LL restriction on your property title, the Certificate of Compliance is the document that unlocks your transaction. Without it, your sale or remortgage cannot be registered at Land Registry. With it in hand, your transaction can proceed to completion.

This article explains exactly what the certificate is, what it must contain, who can issue it, and the fastest way to get one.

What Is a Certificate of Compliance?

A Certificate of Compliance is a formal letter signed by an independent, SRA-regulated solicitor confirming that they have verified the identity of the registered property owner in connection with a specific transaction. It satisfies the Form LL restriction by providing the certification that Land Registry requires before it will register the transaction.

The certificate is not a general-purpose document. It is drafted specifically for one transaction — a remortgage, a sale, or a transfer of equity — and the wording must reflect the nature of that transaction precisely.

What Must the Certificate Say?

The certificate must contain specific prescribed wording to satisfy the Form LL restriction. The core certification reads:

"I [name of Solicitor/Conveyancer] certify that I am satisfied that the person/persons who has/have executed the [Mortgage Deed / Transfer] is/are the same person/persons as the proprietors of [property address and title number]."

The certificate must be signed with a wet ink signature by the issuing solicitor. It is then scanned and emailed to you. You pass it to your transaction solicitor, who includes it in the Land Registry application.

Some lenders and their solicitors — including Optima Legal and Integra — have specific additional wording requirements. If your remortgage solicitor has told you specific wording is needed, make sure to communicate this when booking.

Who Can Issue It?

The certificate must be issued by an independent SRA-regulated solicitor. This means:

This independence requirement is why most people get stuck. Your transaction solicitor knows you need the certificate but cannot provide it themselves, and finding a specialist firm that handles this specific work takes time most people don't have.

What the Process Looks Like

Once you have found the right independent solicitor, the process is straightforward:

You provide your mortgage offer or TR1 transfer form to the solicitor
You join a short video call (Zoom, Teams or Skype) — typically 15 minutes
The solicitor verifies your identity against your passport or driving licence
The solicitor signs the certificate with a wet ink signature and emails the scanned copy to you
You pass the certificate to your transaction solicitor — completion can proceed

How Much Does It Cost?

The market rate for a Form LL Certificate of Compliance is typically £150–£200 inc VAT for a single owner. FormLL's fixed fee is £160 inc VAT for a standard 3–5 working day service, or £240 inc VAT for a guaranteed next working day Fast Track service.

Additional owners attract a £50 inc VAT fee per person beyond the first, as all legal owners must be verified on the same video call.

Why Is It Hard to Find Someone to Issue It?

Form LL verification is not a high-volume area of conveyancing. Most residential conveyancing firms focus on purchase and sale transactions and encounter Form LL certificates infrequently. As a result:

FormLL exists specifically to solve this problem. Our network of vetted specialists handle Form LL verifications regularly and can be assigned to your case within 24 hours of booking.

One Certificate Per Transaction

It is important to understand that a Certificate of Compliance is specific to one transaction. If you remortgage this year and sell in three years' time, you will need a fresh certificate for the sale. The restriction remains on your title until it is formally removed — satisfying it for one transaction does not remove it.

Need your Certificate of Compliance?

FormLL connects you to a specialist solicitor within 24 hours. Certificate in your inbox in days. £160 inc VAT fixed fee.

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Related Questions

Can I get the certificate and remove the restriction at the same time?

These are two separate processes. The verification certificate satisfies the restriction for the current transaction. Permanent removal requires a separate Land Registry application and takes several months. If you have a live transaction, get the certificate now and consider removal separately once your transaction has completed.

Does the certificate expire?

The certificate is drafted for a specific transaction and does not have a formal expiry date. However, if your transaction falls through and you restart with new documentation (a new mortgage offer, for example), you may need a fresh certificate as the details will have changed.

What if my solicitor says they don't recognise the certificate?

This occasionally happens with less experienced transaction solicitors. The certificate is a standard Land Registry compliance document and is fully valid. If your solicitor queries it, they can contact Land Registry directly or consult the relevant practice guide (Practice Guide 19, section 3.1.5.5).