Registering a Land Registry notice / restriction on a property title
Registering HM Land Registry notices or restrictions to protect and record your property interest. AN1, HR1 and and UN1 forms.

Registering HMLR Notice to Protect Your Property Rights
If you have a financial interest or legal right relating to a property, registering it with HM Land Registry ensures your claim remains protected and visible to anyone dealing with the land. Under English and Welsh law, without proper registration, you risk losing your interest if the property is sold to a buyer who has no knowledge of your claim.
At Mounteney Solicitors, we handle the technical aspects of registering notices and restrictions on property titles. Whether you’re protecting a contract for sale, an option to purchase, or rights under a trust, we’ll assess your circumstances and submit the appropriate application to HM Land Registry.
Property law in this area is technical and missing a required step can have serious consequences. We will guide you through the process clearly and carefully to help ensure your rights are properly recorded and preserved.
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Types of Notice Registration
Unilateral Notices (Form UN1)
A unilateral notice can be registered without the property owner’s consent, making it ideal when cooperation isn’t possible. You must provide evidence of your interest, and the property owner will be notified after registration. They can challenge the notice by applying for cancellation using Form UN4, requiring you to prove your claim within 15 working days.
Best for: Contract holders, option agreements, or situations where the property owner may not cooperate.
Agreed Notices (Form AN1)
An agreed notice requires either the property owner’s consent or sufficient evidence to satisfy the Land Registry that your interest is valid. This provides stronger protection as it can only be cancelled if evidence shows the interest has ended.
Best for: Situations with cooperative property owners or where you have clear documentary evidence.
Notice of Home Rights (Form HR1)
Under the Family Law Act 1996, a spouse or civil partner can register their home rights to prevent the property being sold or mortgaged without their knowledge. This protects your right to occupy the matrimonial home.
Best for: Spouses and civil partners protecting their home rights.
If Your Notice Is Challenged
If a property owner applies to cancel your unilateral notice using Form UN4, you’ll have 15 working days to object and demonstrate an arguable case for your interest. We can represent you through this process, gathering evidence and presenting your case to the Land Registry or tribunal if necessary.
Money Matters
Property law in this area is highly technical. Missing a required step or using the wrong form can have serious consequences.
If you wish to assert that you have rights over a particular property then you may wish to consider registering an appropriate notice or restriction on the relevant title at HM Land Registry. If you fail to give proper notice of your claim then English & Welsh land law may enable your claim to be defeated in certain circumstances – such as a transfer of the property to a purchaser for value without notice of your claim (“Equity’s Darling”).
Land laws require certain types of property interest to be registered; if you fail to do so then the Courts may deem you to have elected to abandon your rights. As is often the case, your ignorance of any applicable law is unlikely to offer you any ‘defence’ against the consequences of not having observed that law.
Register a Notice / Restriction on a Property Title (£150)
We’ll discuss your situation to understand what rights you need to protect, then advise you on whether a notice or restriction is the right approach for your circumstances.
We’ll determine which specific form best protects your interest, whether that’s a unilateral notice (UN1), agreed notice (AN1), notice of home rights (HR1), or a restriction, and prepare and submit the application to HM Land Registry on your behalf.
Throughout the process, we ensure your claim is properly documented and registered and respond to any Land Registry requisitions. We’ll keep you informed at each stage once the entry is registered.
Your supplier is SRA-regulated Mounteney Solicitors, that charges VAT some customers may be able to reclaim.
There is more info about our fees here
And HMLR fees here
If you have any questions, require any further information, or would like to engage us on the T&Cs linked Our Terms in the footer below, please don’t hesitate to Contact Us.
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What is the difference between a notice and a restriction on a property title?
A notice and a restriction perform different functions, so the right option will depend on the interest you are trying to protect. A notice is an entry on the registered title that can protect the priority of certain third-party interests affecting the property. A restriction, by contrast, places conditions on the registration of certain dealings with the property, such as a sale or transfer. Before making an application, it is important to establish the nature of your interest and whether a notice, restriction or another form of protection is appropriate.
Can I register a notice or restriction if I am not the registered owner?
Potentially, yes. Notices and restrictions are frequently relevant where somebody other than the registered proprietor has an interest in the property. However, being owed money, contributing towards a property or believing you have an interest does not automatically mean that you are entitled to register a particular entry. Your underlying legal rights need to be considered before an application is made.
Will a notice or restriction stop the property being sold?
Not necessarily. A notice generally protects the priority of the interest recorded against the title rather than preventing the registered owner from dealing with the property. A restriction regulates the circumstances in which HM Land Registry can register particular dealings, depending on its terms. If you are concerned that a property may be sold, transferred or remortgaged, we can advise on what protection may be available and whether further action should be considered.
Contact us to Register Notice on a Property Title
If you believe you have rights over a property and want to protect those rights, we can help by registering an appropriate notice or restriction on the legal title at HM Land Registry. Our team will assess your situation, advise on the correct type of entry and complete the registration process on your behalf.
Failing to register a valid interest can risk that interest being lost in future dealings with the property. We will help you take the right steps to put others on notice of your claim and to strengthen your legal position.
With offices in Bramhall, Cheadle, Hazel Grove and Heald Green, we assist clients across Stockport, Greater Manchester and beyond. Remote appointments are available for convenience.
Contact us today to speak with one of our Conveyancing Solicitors and take steps to protect your interest in a property title.

