Your Office Relocation Checklist for Moving into London

Most disruptive office relocations do not fail during the move itself. They fail months earlier, when a business waits to start planning until the transition is already close. UK commercial lease notice periods run in months rather than weeks, and once break clause dates or fixed terms are missed, options narrow fast. 

Businesses relocate for a handful of predictable reasons: a lease reaching its natural expiry, a change in headcount, a broader cost restructuring, or hybrid work changing how much space a team actually needs day to day. 

Whatever the trigger, the same office move checklist applies, and the businesses that avoid disruption are the ones that start working through it early.

How to Prepare for an Office Move

A relocation moves smoothly when one person owns it from the outset. Appoint a move coordinator and a core team drawn from IT, Human Resources, Finance and Operations before any other step, because without a single point of accountability tasks fall between departments and timelines slip. The steps below follow the order in which they should be actioned.

1. Appoint a move coordinator. Give one person accountability for the entire office move project plan, including the timeline, vendor relationships and communication flow.
2. Audit the existing space and document its condition. Photograph every room before packing begins, creating the baseline record against which dilapidations obligations will be assessed at exit.
3. Check both leases before acting on anything. Review the existing lease for break clause dates, notice period requirements and dilapidations obligations, then review the new lease for permitted use, service charge caps and rent review intervals.
4. Check employment contracts for mobility clauses. Where a contract has no mobility clause, take legal advice before announcing the move, since staff without one may have grounds to refuse relocation or claim redundancy.
5. Brief IT early. Confirm internet provisioning lead times at the new premises. Connectivity installation in commercial buildings can take four to eight weeks and is the most common cause of a delayed first day.
6. Notify clients, suppliers and service providers. Give at least four weeks' written notice of the address change, and use the exercise to audit the contact database at the same time.
7. Book removals and service vendors with lead time. Get at least three quotes from licensed commercial removers, and in London book borough parking suspension permits at the same time, since these need four to six weeks' notice.
8. Plan the new layout before moving day. Agree seating plans and department zones in advance so boxes land in the right place and staff spend less time resettling.
9. Communicate with staff consistently throughout. Share the timeline, packing instructions and first-day logistics well ahead of the move. Uncertainty about arrangements affects productivity before anyone has left the old space.

Office Move Timeline

The timeline below assumes a standard UK commercial lease with a six-month notice period. Adjust it if the existing lease requires longer notice, or if the new premises need fit-out work before occupation.

• Nine to 12 months out. Commission a dilapidations survey to understand exit obligations while there is still time to negotiate with the landlord. This is the highest-leverage point in the whole process.
• Six months out. Serve notice on the existing lease, confirming the exact method the lease requires, since incorrect service can invalidate it. Begin the new office search, appoint the move coordinator and set the budget.
• Three to four months out. Sign the new tenancy agreement, engage commercial removers, brief IT on infrastructure requirements and notify key clients and suppliers of the coming address change.
• Six to eight weeks out. File Companies House form AD01 to update the registered office address if it is changing, arrange Royal Mail business redirection from the old address, and contact electricity, gas and water suppliers for final meter readings and new supply. Update HMRC separately for VAT and PAYE.
• Two to four weeks out. Confirm all bookings, begin packing non-essential items by department, complete dilapidations repairs to the agreed standard and book London borough parking suspension permits if needed.
• Moving week. Execute the physical move. Confirm IT and connectivity are live before staff arrive, then walk through the vacated premises against the original condition report.
• First week post-move. Verify mail, deliveries and systems are routing to the new address, confirm the Companies House update is reflected on the public register, and address any snags staff raise.

The Legal Checklist

UK relocations carry legal obligations that sit outside the operational steps above. The two most commonly missed are dilapidations and the separation between Companies House and HMRC notification.

• Understand dilapidations obligations before serving notice. The lease sets the standard the premises must be returned to, and costs typically run £5,000 to £50,000 depending on the fit-out work done during the tenancy. Commission a professional survey early, not at exit.
• Serve notice correctly. Most UK commercial leases specify the method of service, whether recorded delivery, personal service or via solicitor. Serving notice incorrectly can make it invalid and leave the business liable for additional rent.
• Check the break clause conditions in full. Break clauses often require vacant possession, no rent arrears and compliance with every lease obligation, and a single missed condition can invalidate the break.
• File Companies House form AD01 within 14 days of the move. WebFiling processes online submissions within 24 hours, while a postal AD01 can take up to 10 days. Missing the deadline can bring fines of up to £5,000 and, in persistent cases, strike-off proceedings.
• Update HMRC separately for VAT and PAYE. Companies House notifies HMRC for Corporation Tax automatically, but VAT registration needs updating within 30 days, and PAYE records require a direct notification of their own.
• Update business rates with the local council. A move into a new borough can change the rateable value, so notify the relevant local authority promptly to avoid overpaying or underpaying.
• Review employment contracts for mobility clauses. Staff without one may have grounds to refuse the move or claim redundancy. Take legal advice if any contract is ambiguous before the move is announced.

Office Move Do's and Don'ts

The points below cover the steps most often overlooked in a UK office relocation.

Do’s

• Commission a dilapidations survey nine to 12 months before exit, not after notice is served.
• Confirm the notice period and service method in the lease before doing anything else.
• Get every mover and vendor quote in writing, including confirmation of insurance cover for commercial relocations.
• Set up Royal Mail business redirection before moving day to catch post still routed to the old address.

Don'ts

• Assume the break clause will be straightforward. Read every condition in full and take legal advice if any are ambiguous.
• Leave Companies House and HMRC updates until after the move. Filing online takes minutes, and the 14-day window starts from the date of the change.
• Overlook the mobility clause question until staff raise it. It is one of the few points in a relocation that can create employment tribunal exposure.
• Forget that London borough parking suspension permits need four to six weeks' lead time. Booking removals without them causes delays on moving day.

Not Sure a Full Relocation Is the Right Move?

A lease reaching expiry is not automatically a reason to sign another one. For a business reducing headcount, moving to hybrid work or managing overhead more closely, a flexible or managed office removes the dilapidations risk, the long notice periods and the fit-out costs that come with a conventional lease. This is a genuine option worth weighing before the search for new premises begins, particularly for small businesses and growing teams recalculating exactly how much fixed space they need. 

Office rentals at a managed workspace remove the reinstatement requirements and multi-year commitment a conventional lease carries, without asking a business to give up a credible central London address.

Ready to Make Your Move?

The difference between a smooth relocation and a disruptive one usually comes down to two things: starting early enough to handle dilapidations properly, and giving one person clear accountability so nothing drifts between departments. Get the legal and IT groundwork moving well before the removal van is booked, and the rest of the process tends to follow.

If the next move brings the business into central London, The Work Project's private office space for rent in central London sits inside a Grade A building with hospitality-inspired service, offering flexible terms that remove the lease obligations, fit-out costs and notice period risk of a conventional relocation. Our Leadenhall office also gives a growing team the kind of address that supports a strong company culture from day one, without the multi-year commitment a traditional lease demands. Get in touch to arrange a viewing.