This guide is maintained as a current resource for July 2026 and covers only the laws of England and Wales. Information is for general guidance, not legal advice. Consult a qualified solicitor for advice specific to your situation.
Learn how to change a company's registered office immediately after incorporation in England and Wales, including legal requirements under the Companies Act 2006, the process with Companies House, time limits, practical steps, and common issues to avoid.
Every company in England and Wales must have a registered office address at the point of incorporation. This is the official legal address where statutory bodies, courts, tribunals and regulators such as Companies House and HM Revenue & Customs (HMRC) send formal correspondence, compliance notices, claims and other legal documents. A company's registered office may be different from its trading address but must always be maintained and kept up to date on the public record.
It is common for new companies to change the registered office shortly after incorporation - for example, if a founder realises they used a home address and prefer to use a professional location, or if the company secures a business premises or virtual office. Although this is permitted, there are specific legal requirements, time limits and procedural steps that must be observed to ensure compliance and avoid regulatory issues.
This article explains how registered office changes work immediately after incorporation, the statutory process with Companies House, legal timescales, practical implications, risks of non‑compliance, and answers to common questions.
What Is the Registered Office and Why It Matters
The registered office is the official address of a company for legal and administrative purposes. Under the Companies Act 2006, every company must maintain an address on the public register where official documents can be delivered and acknowledged. It is not necessarily the place where business is carried out, but it must be a physical address within the jurisdiction in which the company is registered - for example, an England or Wales company must have its registered office in England or Wales.
From March 2024, due to changes under the Economic Crime and Corporate Transparency Act 2023, a registered office must also meet a new “appropriate address” standard. This means it must be a location where any official documents posted would be expected to come to the attention of someone acting on behalf of the company and be capable of acknowledgment of delivery. P.O. Boxes are generally no longer acceptable on their own as registered offices.
Why You Might Change the Registered Office After Incorporation
Companies often change their registered office shortly after incorporation for reasons such as:
- The initial address (such as a home address) was temporary or no longer appropriate.
- The company has secured business premises and wants to align the registered office with its operational base.
- A virtual office or professional registered office service has been arranged after incorporation.
- The company needs to comply with the new “appropriate address” criteria after originally choosing a less suitable address.
Changing the address early in the company's life is straightforward if done correctly, but the process must be handled in a way that ensures ongoing compliance.
Legal Requirements and Timescales
Notify Companies House
Any change to the registered office must be reported to Companies House. The company is legally obliged to inform Companies House of the new address within 14 days of the change taking effect. This obligation applies whether the change is made immediately after incorporation or at any later time.
The new registered office address must:
- Be a physical address capable of receiving and acknowledging delivery of formal correspondence.
- Be located in the same part of the UK in which the company was incorporated. For example, a company incorporated in England and Wales cannot move its registered office to Scotland without re‑incorporating.
It is important to understand that the registered office does not officially change until Companies House processes and registers the new details.
Form AD01
The standard method for changing the registered office is by submitting Form AD01 to Companies House. This can be done:
- Online via the Companies House WebFiling service (typically processed much faster, often within about 24 hours).
- By post using the paper AD01 form, which can take several working days (often up to 10 days, depending on postal and registrar processing times).
The 14‑day reporting window runs from the date the new address is adopted by the company, not the date it is registered at Companies House. It is therefore important to file promptly.
Effectiveness and Service of Documents
Once Companies House registers the new address, that becomes the official site for legal service and regulatory correspondence. However, by law (under section 86(2) of the Companies Act 2006), service of documents on the company at the old registered office remains valid for 14 days after the new address is registered. This ensures continuity and protects against missed legal communication during the transition period.
Practical Steps to Change the Registered Office
Decide the New Address
Ensure the proposed address is appropriate:
- It must be in the correct UK jurisdiction matching the company's registration.
- It must be capable of receiving and acknowledging deliveries for statutory correspondence.
- It cannot be a standalone P.O. Box under current rules.
Many companies use virtual office providers with mail handling services or professional registered office services to protect privacy and ensure compliance.
Hold a Board Resolution (If Required)
Although most companies' articles allow directors to change the registered office, it is good practice to record a board decision or directors' resolution authorising the change. Check the company's articles of association for specific requirements.
File Form AD01
Complete and submit Form AD01 via WebFiling or post:
- Online submissions require the company's authentication code.
- Paper submissions must be signed by a director, company secretary, or authorised agent and posted to Companies House.
Notify Other Parties
Changing the registered office with Companies House does not automatically update records with other organisations. You should notify:
- HMRC for Corporation Tax, VAT and payroll purposes.
- Banks, insurers, advisers and professional contacts.
- Shareholders and key stakeholders.
- Third parties listed on company stationery, contracts and websites.
Risks of Non‑Compliance
Failing to report a registered office change to Companies House within the 14‑day timeframe can constitute a breach of statutory duty under the Companies Act 2006. Late filings or inaccurate information can result in:
- Administrative delays in official correspondence.
- Missed regulatory or legal notices, potentially leading to penalties, claims or enforcement action.
- Companies House defaulting the address to its own default address if the existing address is inappropriate, requiring corrective action.
Keeping the registered office up to date is a fundamental statutory obligation and helps avoid unnecessary compliance issues.
Common Questions
Can a registered office be changed immediately after incorporation?
Yes. There is no minimum period a registered office must be held after incorporation. A company may change it as soon as a more suitable address is available, provided the change is notified to Companies House within 14 days.
Can the registered office be outside England and Wales?
No. The registered office must remain in the same part of the UK where the company was incorporated. For an England and Wales company, the address must remain in that jurisdiction.
Do you need shareholder approval?
Typically no. Directors can change the registered office unless the articles require shareholder involvement. Always check the articles for any specific provisions.
Can documents still be served at the old address?
Yes. There is a statutory 14‑day period after registration of the new address during which service at the previous address remains valid.
Key Takeaways
Changing a company's registered office address immediately after incorporation in England and Wales is a routine process but one that carries specific legal requirements. Companies must notify Companies House within 14 days using Form AD01, ensure the new address satisfies statutory criteria, and understand that the change only becomes effective once registered. During the transition, service of legal documents at the old address remains valid for 14 days. Prompt and correct reporting ensures compliance with the Companies Act 2006 and helps avoid administrative or legal issues. Company officers should also inform HMRC, banks, advisors and stakeholders once the change is registered to maintain seamless communication and operational compliance.
