Dilapidations is one of those words that rarely comes up until it costs you money — and by then it is often too late to do much about it. If you lease office space, understanding dilapidations early can save you thousands and a great deal of stress at the end of your term. This guide explains it in plain English.
It is also where Beem Interiors is a little different from a typical fit-out firm: dilapidations expertise sits at the heart of the business, so we think about the end of your lease as carefully as the beginning.
What “dilapidations” actually means
Dilapidations is the term for a tenant’s obligation to put leased premises back into the condition required by the lease, typically at the end of the term. In practice it usually means returning the office to the state it was in when you took it on — removing your alterations and making good any wear, damage or disrepair.
If you don’t carry out that work, the landlord can claim the cost from you. That claim is set out in a document called a schedule of dilapidations, prepared by the landlord’s surveyor.
Where your obligations come from
Everything hinges on your lease and any associated documents:
- The repairing covenant — your obligation to keep the premises in repair.
- The reinstatement or yield-up clause — your obligation to remove alterations and hand the space back in a defined condition.
- Any licence to alter — the consent you obtained for your fit-out, which often records exactly what must be removed at the end.
- A schedule of condition, if one was attached at the start — a photographic record that can cap your liability to the condition you inherited.
Reinstatement to Category A
Most office leases require you to return the space to its “Category A” condition — the landlord’s base, lettable finish. That means stripping out the things a typical fit-out adds: partitions, your kitchen, floor coverings you installed, supplementary cooling, cabling, branding and furniture. The more bespoke your fit-out was, the more there is to undo.
How much can dilapidations cost?
It varies widely with the size of the space and how much you altered it, but dilapidations claims commonly run into the tens of thousands of pounds for an SME office. The cost is driven by strip-out, reinstatement of the Category A finish, professional fees and sometimes the landlord’s loss of rent while the work is done.
Reinstatement versus settlement
You generally have two ways to deal with a claim. You can carry out the works yourself before handing back, or you can negotiate a financial settlement with the landlord instead of doing the work. A settlement often makes sense where the landlord intends to refurbish or re-let the space differently — there is little point reinstating something that is about to be ripped out. The landlord’s surveyor prices the works; the figure is then negotiated, and good advice here genuinely pays for itself.
How to protect yourself
- Read the repairing and reinstatement clauses before you sign — ideally with advice.
- Get a schedule of condition agreed at the start to cap your liability.
- Keep your licence to alter and all fit-out paperwork on file.
- Think about reinstatement when you design the fit-out — simple, demountable solutions cost far less to remove.
- Budget for dilapidations across the life of the lease, not as a year-end shock.
- Get advice 12–18 months before lease end, while you still have options.
The takeaway
Dilapidations is not something to fear, but it is something to plan for. The tenants who get caught out are the ones who never read the clauses and only think about it in the final months. Plan early and it becomes a manageable, predictable cost.
Beem Interiors helps London SMEs plan fit-outs with the end of the lease in mind, and can advise on dilapidations liabilities before they become a problem. Get in touch to talk through your lease.
Related reading (internal links)
- How to Avoid a Costly Dilapidations Bill at the End of Your Lease
- Cat A vs Cat B Fit-Out Costs: Where Your Money Actually Goes
- How Much Does an Office Fit-Out Cost in London? (2026 Price Guide)
