Commercial property disrepair, or “dilapidations,” is one of the most contentious issues between commercial landlords and tenants. Disputes typically arise at the end of the lease when the landlord alleges that the tenant has not complied with their obligations to repair, redecorate, reinstate alterations or comply with statutory requirements.
In the current climate, where environmental compliance, redevelopment pressures and economic uncertainty are all increasing, the importance of understanding dilapidations has never been greater. These issues affect not only the financial outcome of the lease, but also the landlord’s ability to relet or redevelop, and the tenant’s ability to exit the premises cleanly.
This article delves into what dilapidations are, how dilapidations disputes arise, an overview of the legal framework, and finally, factors that may affect dilapidations in the future.
What are ‘Dilapidations’?
Dilapidations derive from breaches of the tenant’s lease obligations relating to the physical state of the premises. These obligations include repairs, decoration at set intervals, reinstatement of tenant alterations, and compliance with certain statutory duties if the lease places those responsibilities on the tenant.
Reinstatement obligations often catch tenants by surprise, especially where they have added partitions, cabling, kitchens, meeting rooms or signage. In many modern leases, reinstatement is required only if the landlord serves a notice by a specified date. If the tenant misunderstands or overlooks this, they may face significant end-of-term liabilities.
Another common misconception is that tenants are only required to return the property in the condition in which it was at lease commencement. In fact, unless a schedule of condition was attached to the lease, the starting point is that the tenant must return the premises in the standard of repair defined by the lease, even if that is better than the condition at lease commencement.
Dilapidation Claims
Dilapidations claims have increased noticeably in recent years. An obvious reason is the more intensive use of commercial buildings, particularly in logistics, distribution, hospitality and laboratory sectors, which accelerates wear and tear and increases the likelihood of substantial end-of-term disrepair.
Poor documentation at lease commencement also plays a significant role; without a schedule of condition, tenants may find themselves responsible for historic defects. Economic pressures on tenants can also lead to deferred maintenance, especially during the final years of the term, causing a backlog of issues that crystallise into large dilapidations claims.
At the same time, many landlords are facing rising property costs and stricter environmental obligations and are therefore pursuing dilapidations more assertively to maintain asset value and to support modern letting strategies.
Dilapidations and Disrepair
Disrepair can cover an extremely wide range of issues, from structural problems to entirely cosmetic ones. Examples include damaged flooring, poor decorative condition, defective lighting, broken windows, worn surfaces, failing plaster or joinery, roof defects and deterioration of external elements. It can also include failures to remove tenant-installed fixtures and alterations at the end of the term.
In many cases, determining whether something constitutes disrepair requires looking at the lease wording, the standard of repair required and whether the defect results from wear and tear, an inherent design flaw, a tenant-caused issue, or defects outside of the tenant’s demise. Particularly complex disputes arise where the damage was caused by an inherent defect, because the tenant may not be required to remedy the defect itself but may still be responsible for putting right damage it has caused.
A typical example is where a pipe bursts because of an inherent defect in a building’s plumbing. The tenant would not be responsible for fixing the defective pipe itself, because the underlying fault is not of their making. However, if the tenant’s actions, such as delaying reporting the leak or allowing it to worsen, cause additional damage, they may still be liable for putting right that extra damage. This makes disputes complex, because the tenant is not responsible for the defect but may still have to repair the consequences of their own conduct.
The Legal Framework
The legal framework for calculating dilapidations is based on several key principles. The conventional starting point is the common law measure, which entitles the landlord to claim the reasonable cost of the works required to put the property into the required condition, plus any proven loss of rent resulting from the time needed to carry out those works.
Crucially, the landlord does not need to have carried out the repairs in order to claim the cost of them. However, that figure is then subject to an important statutory cap known as the diminution in value rule. Under this rule, damages cannot exceed the actual reduction in the property’s value caused by the disrepair. If the cost of repair is very high but the impact on value is much lower, the landlord’s claim will be limited to the latter. For this reason, landlords often obtain a professional valuation report assessing the property in and out of repair.
Another limitation is the principle known as supersession. If the landlord genuinely intended, at the termination date, to demolish or substantially alter the property such that the tenant’s repairs would have been rendered valueless, the tenant may not be liable for those repairs. This typically applies where the landlord’s redevelopment plans would have required stripping out, replacing or removing the very elements the tenant is accused of failing to repair. Tenants often seek evidence of the landlord’s intentions, such as planning applications or redevelopment proposals, to demonstrate that supersession applies.
The Dilapidations Protocol
The process for dealing with dilapidations is governed by the Dilapidations Protocol, a formal pre-action procedure designed to encourage openness and early settlement.
The landlord must prepare and serve a detailed Schedule of Dilapidations within a reasonable time after lease expiry (normally not more than 56 days under Protocol practice), setting out the alleged breaches and the works required. The Schedule must be accompanied by a Quantified Demand that explains the amount claimed.
The tenant is normally given 56 days to respond (again, the Protocol frames this within a reasonable timetable), indicating which items they admit, dispute or argue are superseded. Both sides must then engage in genuine negotiation and consider alternatives to litigation such as mediation. Courts can impose cost penalties on either party if the Protocol is not followed.
Strategies for Tenants and Landlords
There are important practical strategies that both landlords and tenants should adopt.
Tenants should begin their exit planning early, ideally 6 to 12 months before expiry, and should maintain comprehensive records of all alterations and consents. Keeping the property in good condition throughout the lease significantly reduces end-of-term exposure. Tenants should also make sure any reinstatement obligations are clearly understood, especially where the landlord must serve a notice within a fixed timeframe.
Landlords, on the other hand, should decide early whether they genuinely want the works done or are seeking a financial settlement, as this influences valuation and negotiation strategy. They should serve reinstatement notices strictly in accordance with the lease and obtain expert surveyor and valuation advice before putting forward a claim.
Looking Ahead
Looking ahead, 2026 brings additional complexity. There is increasing discussion about modernising the legal framework for repairing obligations, with pressures coming from sustainability goals, new construction standards and the evolving needs of commercial occupiers.
Environmental and energy-efficiency requirements, particularly around EPC ratings, are also having a major impact. Many buildings will require upgrades to meet minimum energy performance levels, Band E, before they can be re-let, which may intersect with dilapidations discussions.
In some cases, the cost of necessary energy improvements influences the valuation of the property and may even lead to arguments about supersession if a landlord intends substantial refurbishment rather than simple repair.
Conclusion
Dilapidations remain a key commercial issue for both landlords and tenants. They influence asset value, business continuity, exit strategy and the viability of new lettings or redevelopments. With the legal, environmental and economic landscape continuing to change, parties must understand their obligations clearly and manage risk throughout the lifecycle of the lease.
The most effective protection comes from early advice, accurate documentation and proactive management of the property. Our team advises on all stages of the dilapidations process, from early planning and interim assessments to detailed negotiations, valuation disputes and litigation, helping clients achieve commercially sensible and efficient outcomes.
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Disclaimer: This publication is provided by Laytons LLP for informational purposes only. The information contained in this publication should not be construed as legal advice. Any questions or further information regarding the matters discussed in this publication can be directed to your regular contact at Laytons LLP or Laytons’ Real Estate Disputes team.