
Fewer than half of all terminal dilapidations claims survive a Section 18(1) challenge intact, yet a landlord’s initial demand can still run into tens or even hundreds of thousands of pounds for a single commercial unit. Whether you’re a tenant approaching lease end or a landlord considering an investment purchase, understanding this genuinely important clause matters more than most people realise until they’re already facing a claim.
What a Dilapidations Claim Actually Is
Our UK Commercial Finance hub covers the wider lending landscape; this page focuses specifically on a lease obligation that sits entirely outside your mortgage but genuinely affects the real economics of both occupying and investing in commercial property. A schedule of dilapidations is a landlord’s statement, usually prepared by a chartered surveyor, listing alleged breaches of a tenant’s repairing, decorating, and reinstatement obligations under the lease, with each item costed and referenced to the specific lease clause it relates to.
Why Full Repairing and Insuring Leases Genuinely Matter Here
Many commercial leases, particularly in London, are granted on a Full Repairing and Insuring basis, meaning the tenant is responsible for all repairs to the property, including the structure, exterior, and interior, and must keep the property in the same condition as at the start of the lease, or in some cases to a genuinely higher standard. Other leases limit the tenant’s obligation to internal repairs only, with the landlord responsible for structural elements – it’s worth knowing precisely which structure applies to your specific lease, since this genuinely determines your exposure.
The Genuine Legal Cap Most Tenants Don’t Know About
This is worth understanding clearly: Section 18(1) of the Landlord and Tenant Act 1927 caps a landlord’s recoverable damages at the diminution in the value of their reversionary interest caused by the tenant’s breaches – not simply the cost of the repairs themselves. If the actual cost of repair works exceeds how much the disrepair genuinely reduces the property’s market value, the landlord generally can’t recover the full repair cost, only the genuine diminution in value.
The Redevelopment Defence: Why a Claim Can Drop to Zero
It’s worth knowing this can be a genuinely powerful defence: if the landlord intends to demolish or substantially redevelop the property regardless of the tenant’s breaches, the dilapidations claim can be significantly reduced or extinguished entirely, since the disrepair hasn’t actually diminished the value of a property about to be knocked down anyway. This is commonly called supersession, worth raising directly if you have genuine reason to believe your landlord’s post-lease plans make this argument available to you.
Why “Fair Wear and Tear” Rarely Helps as Much as Tenants Assume
Many tenants assume normal wear and tear exempts them from significant remedial work, but it’s worth understanding this exemption is genuinely narrow in commercial leases and rarely covers the items that actually drive the largest claims – structural repairs, redecoration, and reinstatement of alterations typically fall outside this exemption entirely.
A Genuine Real-World Example
Consider a landlord serving a schedule demanding £120,000 to repair a roof, repoint brickwork, and fully redecorate a shop interior. The tenant may acknowledge some repairs are genuinely needed, but this figure is worth understanding as an opening negotiating position, not an established liability – many items in a typical schedule can be legitimately challenged on technical, lease interpretation, or valuation grounds before any final figure is agreed.
Why Receipt of a Schedule Is the Start of Negotiation, Not the End
Most dilapidations claims settle for considerably less than the figure originally demanded, and tenants are entitled to instruct their own chartered surveyor to challenge items falling outside their actual repair covenant, costs exceeding the Section 18 cap, or works the landlord would carry out anyway through planned refurbishment.
Why Timing Genuinely Matters for Tenants
It’s worth starting to review your position at least 18 to 24 months before lease end, giving you genuine time to assess your exposure, carry out cost-effective repairs yourself while you still occupy the property, and negotiate exit terms properly, rather than facing a full terminal schedule with no preparation time at all.
Why Investors Buying Let Commercial Property Should Care Too
Our Investment Mortgages page covers buying property let to a business tenant, and it’s worth understanding that a genuine dilapidations claim due at the end of an existing lease represents a real, if uncertain, future cash flow worth factoring into your investment decision, given how directly a property’s genuine condition affects its value.
Why This Genuinely Ties Into How Commercial Property Is Valued
Our piece on commercial mortgage valuations covers how sensitive commercial property values genuinely are to yield and lease terms, worth reading alongside this page since dilapidations disputes are ultimately assessed against exactly this kind of diminution-in-value methodology.
Retail Units: A Sector Where Dilapidations Claims Are Genuinely Common
Our Retail & Shop Mortgages page covers this sector specifically; it’s worth knowing dilapidations exposure is genuinely location-dependent for retail, since valuers must factor in the specific sub-market’s condition and demand when assessing how much disrepair has actually diminished a property’s value.
Occupiers: Why This Matters Whether You’re Buying or Leasing
Our Occupier Mortgages page covers buying premises to trade from yourself; it’s worth understanding that owning your premises outright removes this specific lease-end exposure entirely, worth factoring into your own build-versus-buy-versus-lease decision alongside the more familiar mortgage cost comparison.
Getting Ahead of a Genuine Dilapidations Exposure
Given how much genuinely depends on your specific lease terms, the property’s actual condition, and your landlord’s post-lease intentions, it’s worth engaging a chartered building surveyor experienced in dilapidations well before your lease ends, rather than responding to a terminal schedule with no preparation. Get in touch with details of your circumstances, and we’ll help you understand how this fits into your wider commercial property position.
Frequently Asked Questions
What is a schedule of dilapidations?
A landlord’s statement, usually prepared by a chartered surveyor, listing alleged breaches of a tenant’s repairing and reinstatement obligations, with each item costed and referenced to the relevant lease clause.
Does the landlord automatically get to recover the full cost of repairs?
No – Section 18(1) of the Landlord and Tenant Act 1927 caps damages at the diminution in the landlord’s reversionary value, which can be considerably less than the actual repair cost.
Can a dilapidations claim be reduced if the landlord plans to redevelop the property?
Yes, potentially to zero – if the landlord intends to demolish or substantially redevelop regardless of the tenant’s breaches, the claim’s value can be significantly reduced or extinguished entirely.
Does fair wear and tear protect me from a dilapidations claim?
Only narrowly – this exemption rarely covers the structural repairs, redecoration, or reinstatement items that typically drive the largest claims.
How far before lease end should I start preparing?
Commonly 18 to 24 months, giving genuine time to assess exposure, carry out cost-effective works, and negotiate exit terms properly.
Get in touch with details of your lease and circumstances, and we’ll help you understand how dilapidations exposure fits into your wider commercial property position.






