The Final Invoice: Budgeting for UK Office Dilapidations Before the Lease Is Signed in 2026

A UK office lease is rarely priced on rent alone. Service charges, business rates, insurance rent and fit-out costs all compete for attention during negotiations. Dilapidations, by contrast, tend to sit quietly at the back of the document, expressed in broad repairing covenants and reinstatement clauses that may not become concrete until years later. For a small business comparing office space in 2026, that quiet liability deserves to be priced at the outset.

Dilapidations are not a single bill. They are a collection of obligations relating to the condition of the premises at the end of the term, and potentially during it. A lease may require the tenant to keep the interior in good and substantial repair, to redecorate at specified intervals, to comply with statute, and to remove alterations or reinstate the layout before handing back the keys. Individually, these covenants can appear routine. Taken together, they can produce an exit cost that bears little resemblance to the rent paid each month.

Why the exit cost belongs in the entry decision

The practical difficulty is timing. A tenant often discovers the scale of its dilapidations liability only when the landlord serves a schedule of dilapidations, usually towards the end of the term. By then, the commercial options are narrower: undertake the works, negotiate a financial settlement, or dispute the schedule. Each route carries cost and management time. A business that compared two offices on headline rent alone may find that the apparently cheaper option was the more expensive occupation once the end-of-term provision is included.

This is not an argument against older or plainer buildings. Nor is it a suggestion that every repairing covenant will be enforced to the letter. It is an argument for treating dilapidations as a known cost to be estimated, rather than an unknown risk to be deferred.

What the lease actually asks for

Before comparing rents, a prospective tenant should establish what the lease requires. The wording matters. An obligation to keep the premises in good repair is different from an obligation to put them into good repair, and both are different from an obligation to deliver them back in the condition they were in at the start. The first may require the tenant to maintain the existing condition; the second may require remedial work at the outset; the third depends heavily on evidence of the starting point.

Reinstatement clauses require separate attention. If the tenant installs partitioning, additional power, data cabling, a kitchen or a revised layout, the lease may require removal and making good at the end of the term. Even alterations carried out by a previous occupier can become the current tenant's responsibility if the lease is drafted broadly and no schedule of condition limits the starting position.

Decoration, statutory compliance and yield-up obligations should be read alongside the repairing covenant. A requirement to redecorate every three or five years may be manageable, but it still belongs in the occupation budget. Statutory compliance can be open-ended, particularly where energy performance, fire safety or accessibility standards continue to evolve. The tenant should understand whether compliance is limited to the tenant's own works or extends to the premises as a whole.

The schedule of condition is your baseline

A schedule of condition is one of the most useful protections available to a tenant, particularly in a second-hand office. Prepared before the lease is signed, it records the condition of the premises with photographs and a written description. Its purpose is to limit the tenant's repairing obligation by reference to an agreed baseline, so that the tenant is not expected to return the property in a better condition than it received it.

The quality of the schedule matters. A brief list of defects is less useful than a room-by-room record that notes finishes, services, windows, doors, floors and any existing damage. Photographs should be dated and clear. Where possible, the schedule should be incorporated into the lease so that it has contractual effect. A schedule that sits in an annex but is not referenced in the repairing covenant may provide little protection when the end of the term arrives.

For tenants taking a newly fitted office, the starting point may be the landlord's specification rather than an existing condition. In that case, the tenant should check what the specification assumes about reinstatement, particularly if the fit-out includes items that the landlord may later want removed.

Caps, compromises and the limits of damages

A tenant can seek to cap its dilapidations liability. A financial cap provides certainty by fixing the maximum amount the tenant may be required to pay or spend, although the drafting must be carefully considered. A cap on damages is not always the same as a cap on the works the landlord may require, and a cap that applies only to the final settlement may not cover interim obligations. The interaction between the cap, the repairing covenant and any schedule of condition should be clear.

Where a full cap is not achievable, other compromises may be possible. The tenant might agree a specific list of excluded items, limit reinstatement to alterations carried out by the tenant, or agree a fixed schedule of decoration. In some cases, the landlord may accept a cash settlement mechanism or a defined hand-back standard.

The legal framework also matters. Under section 18(1) of the Landlord and Tenant Act 1927, damages for breach of a repairing covenant may be limited where the premises would have to be demolished or where the cost of the works exceeds the diminution in value of the landlord's reversion. The RICS Dilapidations Protocol encourages a structured approach to end-of-term claims. These protections are important, but they operate after a dispute has arisen. They are not a substitute for careful drafting at the outset.

Building a defensible end-of-term budget

A realistic dilapidations provision should be based on the specific lease and premises, not a generic percentage. A useful starting point is a professional dilapidations assessment or a building surveyor's opinion before exchange. The assessment can identify likely repair, decoration and reinstatement costs and distinguish between items that are genuinely required and those that are merely desirable.

The budget should include professional fees, VAT where applicable, and a contingency for inflation and unforeseen works. It should also allow for the cost of managing the exit process, including surveyors, solicitors and project management. For a small team, the management time required to procure and supervise works can be as significant as the works themselves.

Once an estimate is available, it should be spread across the lease term and added to the annual occupation cost. That allows a like-for-like comparison between a lease with a light repairing obligation and one with a heavier exit liability. A tenant may still choose the latter, but it should do so with the final invoice in view.

At Domain Office Search, the aim is to compare UK offices on the costs that actually affect a business. Dilapidations belong in that comparison. They are not a reason to avoid older buildings or full repairing leases, but they are a reason to read the exit before signing the entry.