Registered Office Address Requirements: The 2024 Rules Explained

What a registered office address is for

The registered office is the address a company gives to Companies House as its formal location. It is the place where official post is delivered, including notices from Companies House, HMRC and the courts. It is a matter of public record, so anyone searching the register can see it.

Under section 86 of the Companies Act 2006, a company must ensure that its registered office is at all times at an appropriate address. This is a continuing duty rather than a one off choice at incorporation, which means you must keep the address compliant for the whole life of the company.

It is worth knowing that the register keeps a long memory. Companies House guidance confirms that any previous addresses you have used as a registered office will remain on the public register for the lifetime of the company and for 20 years after the company has been dissolved. Choose an address you are comfortable making public for the long term.

The appropriate address rule from 4 March 2024

The headline change from the Economic Crime and Corporate Transparency Act 2023 is the appropriate address rule, which took effect on 4 March 2024. Section 86(2) of the Companies Act 2006 sets out two conditions that an address must meet, in the ordinary course of events, to be appropriate.

First, a document addressed to the company and delivered there by hand or by post would be expected to come to the attention of a person acting on behalf of the company. Second, the delivery of documents there is capable of being recorded by the obtaining of an acknowledgement of delivery. In plain terms, someone connected to your company must actually see the post, and the sender must be able to get confirmation that it arrived.

Because of these two conditions, a PO Box alone no longer qualifies. Companies House confirms that you cannot use a PO Box as your registered office address, and GOV.UK adds that this includes similar mail handling services from other providers. The address must be a genuine physical location where post can be received and acknowledged.

The same country rule

A UK company is incorporated in a particular part of the United Kingdom, and its registered office must sit in that same part. GOV.UK states that the address must be in the same country your company is registered in, giving the example that a company registered in Scotland must have a registered office address in Scotland.

The three jurisdictions are England and Wales, Scotland, and Northern Ireland. You can move your registered office freely within your own jurisdiction, but you cannot simply relocate it to another part of the UK. GOV.UK is clear that you must re-incorporate your company if you move to another part of the UK, so this is a decision to weigh carefully at the outset.

This rule matters most for founders who work across borders. If your company is registered in England and Wales, an office in Scotland or Northern Ireland will not satisfy the requirement, no matter how convenient it is. Fix the jurisdiction to match where you intend the company to be based.

Your address options: home, business premises, accountant or agent

You can use a residential or a non-residential address as your registered office, provided it meets the appropriate address conditions. Each option has trade offs around privacy, cost and reliability, so it helps to compare them side by side before you decide.

If you use a home address, check your tenancy or lease first. Companies House guidance warns that where a contract contains a clause that restricts or prohibits the property from being used for business purposes, you would need to resolve that issue before using it. Remember too that a home address used as the registered office becomes public and stays on the register.

Many companies use their accountant or solicitor, or a dedicated registered office agent, to keep their home address off the public record and to ensure post is handled reliably. GOV.UK confirms that if you use a service provider's address, such as an accountant or solicitor, that address must still meet all of the appropriate address requirements. A good agent will forward or scan your statutory mail and can acknowledge delivery, satisfying both limbs of the test.

The registered email address requirement

Alongside the appropriate address rule, the reforms introduced a separate requirement to provide a registered email address from 4 March 2024. Companies House uses this to contact the company, and it is not published on the public register.

The email address must also be appropriate. GOV.UK guidance explains that it should be an address at which emails sent by the registrar would be expected to come to the attention of a person acting on behalf of the company. A director's email can be used, as long as it is monitored and appropriate. You must read the emails your company receives.

New companies supply this email address when they incorporate. Existing companies were required to provide one when filing a confirmation statement with a statement date from 5 March 2024 onwards. Maintaining an appropriate registered email address is an ongoing duty, so keep it current and monitored just as you would the postal address.

How to choose and change your registered office

Choosing a registered office is a matter of matching a compliant address to how you actually run the company. Start with the jurisdiction, confirm the address meets both appropriate address tests, and check you have permission to use it. Then supply a monitored registered email address to complete the picture.

Changing the address later is straightforward and free. You give notice to Companies House, usually online through the Companies House service, and under section 87 of the Companies Act 2006 that notice must include a statement that the new address is an appropriate address. The change takes effect once the registrar registers it, and for a short period afterwards documents can still be validly served at the old address, so keep an eye on both during the transition.

The practical steps below cover the whole journey from picking an address to filing a change. You will need your authentication code to file online, and the same country rule continues to apply to any new address you choose.

What happens if your address is not appropriate

Companies House now has powers to act where a registered office is not an appropriate address. Guidance explains that it can change an inappropriate registered office to a default address held at Companies House. That is a clear signal that the company must put things right quickly.

Once the address has been changed to the default, the company must provide an appropriate address, along with evidence of a link to that address, within 28 days. If it does not, the company faces striking off procedures. GOV.UK also warns that your company could be struck off the register if you do not provide a registered office address that meets all of the requirements.

Failing to maintain an appropriate address is a serious matter rather than a paperwork slip. Because the test turns on whether post actually reaches a person and can be acknowledged, an address where mail goes unread or undelivered is exactly the kind of setup the rule is designed to catch. Keeping post handling reliable, resolving lease restrictions early, and using a dependable agent or adviser where needed all reduce the risk. It also pays to keep your registered email address monitored, because the registrar may try to reach you that way. If you are unsure whether your current setup meets the tests, review it well before your next confirmation statement is due, since that filing is a natural moment for any shortfall to surface. Our company formation service sets up a compliant registered office and email from day one.

Conclusion

The registered office is more than an address on a form. Since 4 March 2024 it must be an appropriate address under the Companies Act 2006, meaning real post reaches a person acting for the company and delivery can be acknowledged. A PO Box alone no longer qualifies, the address must sit in the same UK jurisdiction as the company, and you must also keep a monitored registered email address on file.

Get these foundations right and the rest is simple: choose a reliable address, secure permission to use it, and file any change online with a statement that the new address is appropriate. The consequences of an inappropriate address, from a default address to striking off, are avoidable with a little planning. Review our pricing to see how a compliant registered office and email address can be part of your formation package.

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