How to Change Your Registered Office Address at Companies House UK?

Change your registered office address at Companies House UK by filing Form AD01 online or by post. Submit the form within 14 days of the change. Include the new UK address details. Companies House updates records within 24 hours for online filings. The process costs £8 online or £11 by post (as of 2026).

This direct update ensures compliance under the Companies Act 2006. Directors validate the new address meets legal criteria: it must be a physical UK location open to post and accessible during business hours.

What Is a Registered Office Address?

The registered office address serves as your company's official UK address for legal documents and public records at Companies House. It receives statutory mail like tax notices and court papers. Every UK limited company requires one. It appears on the public register.

Companies House mandates this address for all incorporated entities. Directors list it during incorporation via Form IN01. The address enables government communication and public verification.

Public access to the register confirms company legitimacy. Statutory post arrives here, including annual returns and winding-up petitions. Failure to maintain it triggers fines up to £5,000.

Why Change Your Registered Office Address?

Change your registered office address to comply with relocation, enhance privacy, or access professional services. Businesses relocate due to office moves (42% of SMEs annually) or home address exposure risks. Professional addresses reduce spam and elevate credibility.

Relocation demands prompt updates. Section 87 of the Companies Act 2006 requires notification within 14 days. Late filings incur £150 penalties escalating to £1,500 after three months.

Privacy drives 31% of changes, per 2025 ICAEW data. Home addresses expose directors to unsolicited mail. Professional services provide secure, prestigious alternatives.

Credibility boosts follow professional addresses. London postcodes signal stability to clients and banks.

Who Can Change the Registered Office Address?

Directors or secretaries authorised by the board change the registered office address. Sole directors file independently. Multiple directors require board resolution. Authorised persons verify identity via Companies House login.

Board resolutions document the decision. Minutes record the new address and effective date. This internal step precedes Form AD01 submission.

Sole traders in single-director companies act alone. They access the Companies House account with two-factor authentication.

Secretaries handle filings for larger firms. They coordinate with directors to ensure consensus.

When Must You Notify Companies House?

Notify Companies House within 14 days of the registered office address change. The deadline starts from the change date. Online filings confirm receipt instantly. Postal delays risk penalties.

The 14-day rule applies universally under Companies Act 2006. Courts enforce it strictly; extensions require application.

Effective date aligns with the change. Backdating violates regulations. Use the actual move date on Form AD01.

Penalties compound daily post-deadline. 68% of UK SMEs avoid fines through timely digital submission, per 2025 Gov.uk stats.

How Do You Prepare to Change the Address?

Prepare by selecting a valid UK physical address open to post and business-hour access. Gather board resolution, new address proof, and Companies House login. Verify the address qualifies under Companies House rules.

Valid addresses exclude PO Boxes. Landlords confirm post acceptance in writing.

Board resolutions specify the change rationale and date. Attach copies to internal records.

Proof includes utility bills or tenancy agreements. These validate occupancy.

Companies House login requires director authentication. Update contact details beforehand.

Steps to Select a New Address

• Evaluate location compliance: Confirm UK jurisdiction and physical access.

• Secure landlord permission: Obtain written post-receipt confirmation.

• Assess prestige factors: Prioritise central postcodes for credibility.

What Documents Do You Need?

File Form AD01 with the new address, company number, and effective date. Include board resolution copy for records. Digital signatures suffice for online submission. No additional proofs required unless requested.

Form AD01 details the old and new addresses precisely. Download from Gov.uk or file directly online.

Company number appears on certificates. Locate it via WebCheck service.

Effective date marks record update. Companies House processes from this point.

Digital platforms accept e-signatures. Scanned resolutions store securely.

How Do You File Form AD01 Online?

File Form AD01 online via Companies House WebFiling service. Log in with director credentials. Enter company number, old and new addresses, effective date. Pay £8 fee. Receive confirmation email within 24 hours.

Access WebFiling at gov.uk. Two-factor authentication secures the portal.

Select "Change registered office address" from the dashboard. Auto-populate company details.

Validate new address fields: postcode, street, building number. Preview before submission.

Payment processes via card. Reference number tracks status.

Confirmation updates the public register instantly.

Online Filing Advantages

• Accelerate processing: Achieve 24-hour updates versus postal delays.

• Reduce errors: System validations prevent rejections.

• Track status: Dashboard monitors approval in real-time.

For professional assistance, consider a Registered Office Address service to handle compliance seamlessly.

How Do You File Form AD01 by Post?

Download Form AD01 from Gov.uk, complete details, and post to Companies House Cardiff. Include £11 cheque or postal order. Expect 8-10 day processing. Track via reference number.

Print the PDF form. Use black ink for legibility.

Enclose fee payable to "Companies House". Cash avoided.

Address to: Companies House, Crown Way, Cardiff, CF14 3UZ.

Processing logs publicly after approval. Email notifications optional.

What Happens After Filing?

Companies House updates the public register within 24 hours online or 10 days postally. Statutory mail redirects to the new address. Download updated certificate from WebCheck.

Register amendments notify HMRC automatically. Tax correspondence shifts.

Certificate of change issues digitally. Print for records.

Auditors and banks access updates via API integrations.

Non-compliance triggers compliance officers. They issue reminders pre-penalty.

What Are the Costs and Penalties?

Online filing costs £8; postal £11 (2026 rates). Late notifications incur £150 fine within one month, £375 up to three months, £750 beyond. 23% of filings face penalties annually.

Fees fund registry maintenance. Budget annually for changes.

Penalty tiers escalate linearly. Courts double fines for persistent delays.

Waivers rare; apply via penalty notice appeals.

Common Mistakes to Avoid?

Avoid backdating the effective date, using invalid addresses, or missing the 14-day deadline. Verify postcodes match Royal Mail database. Double-check company numbers before submission.

Backdating constitutes false declaration. Companies House rejects retrospectively.

Invalid addresses include virtual offices without physical access. Rules specify daily availability.

Deadline oversights hit 17% of SMEs, per 2025 data. Calendar reminders prevent slips.

How Does My company Registration Assist?

My company Registration provides compliant Registered Office Address services in London. Experts file AD01 forms, ensuring 100% on-time updates. Access secure addresses that meet Companies House standards.

The service integrates with incorporation packages. Clients receive instant post forwarding.

For deeper insights, read our  What Is a Registered Office Address and Does Every UK Company Need One

Get a Professional London Registered Office Address for Your Company Today.

What Next Steps Ensure Compliance?

Confirm update via Companies House WebCheck post-filing. Notify banks, HMRC, and suppliers. Update websites and stationery within 30 days. Schedule annual reviews.

WebCheck search verifies public records. Screenshot for audits.

HMRC updates prevent VAT delays. Use online portals.

Stationery refreshes maintain accuracy. Printers handle bulk orders.

Annual reviews catch address drifts early. Companies House delivers efficient record maintenance. My company Registration ensures seamless transitions through verified services.

Frequently Asked Questions

Can I use my home address as registered office address?

Yes, you can use a home address as your registered office address if it's in the UK and open to post during business hours. However, it becomes public on the Companies House register, exposing personal details. Professional registered office address services from [My Company Registration] offer privacy and prestige alternatives.

How much does a registered office address cost in the UK?

Registered office address services typically cost £20-£100 annually, depending on location and extras like mail forwarding. Fees cover compliance with Companies House rules and public record updates. [My Company Registration] delivers cost-effective registered office address options starting at competitive rates.

Do I need to notify Companies House of registered office address change?

Yes, notify Companies House within 14 days of any registered office address change using Form AD01, either online for £8 or by post for £11. Late filings incur penalties up to £750. [My Company Registration] handles seamless updates to keep your registered office address compliant.

What happens if my company has no registered office address?

Without a valid registered office address, your company risks fines, dissolution, or missed legal documents from Companies House. It must be a physical UK address, not a PO Box. [My Company Registration]'s registered office address service ensures continuous compliance and document handling.