A dispute over the conclusive effect of a landlord’s service charge certificate in a commercial lease. The Supreme Court held the certificate was conclusive as to the sum payable, requiring payment, but did not preclude the tenant from subsequently challenging underlying liability — a ‘pay now, argue later’ regime.
Background
Sara & Hossein Asset Holdings Ltd (‘S&H’), a property investment company, was the landlord of retail commercial premises in Liverpool leased to Blacks Outdoor Retail Ltd (‘Blacks’), a well-known outdoor retail chain. The leases (entered in 2013 and 2018 on materially identical terms) contained a service charge regime set out in Schedule 6. For the 2016-17 year, S&H had charged Blacks approximately £55,000 in service charges. For the 2017-18 year, S&H certified that over £400,000 was payable, in circumstances where S&H knew Blacks would be terminating the lease in May 2019. Blacks objected, claiming the charge was excessive and included unnecessary items and expenses outside the terms of the lease, and declined to pay the service charge for 2017-18 and 2018-19.
The critical provision in dispute was paragraph 3 of Part I of Schedule 6, which provided:
The landlord shall on each occasion furnish to the tenant as soon as practicable after such total cost and the sum payable by the tenant shall have been ascertained a certificate as to the amount of the total cost and the sum payable by the tenant and in the absence of manifest or mathematical error or fraud such certificate shall be conclusive.
S&H issued proceedings for the outstanding service charge and applied for summary judgment. The Deputy Master and the Deputy High Court Judge both held that the certificate was conclusive only as to the amount of costs incurred, not as to the tenant’s overall liability. The Court of Appeal reversed, holding the certificate was conclusive as to both total costs and the sum payable by the tenant, and entered summary judgment for S&H. Blacks appealed to the Supreme Court.
The Issue(s)
The central issue was the extent of the conclusive effect of the landlord’s service charge certificate under paragraph 3 of Schedule 6. Specifically:
- Was the certificate conclusive as to both the total cost incurred and the sum payable by the tenant, subject only to the ‘permitted defences’ of manifest or mathematical error or fraud (S&H’s case)?
- Was the certificate conclusive only as to costs incurred but not as to the tenant’s liability (Blacks’ case)?
- Was there an alternative interpretation that better reconciled the contractual language and context?
The Parties’ Arguments
Blacks’ Case
Blacks argued that the certificate should be conclusive only as to the amount the landlord had actually spent, but not as to whether those costs were properly chargeable to the tenant. The determination of the tenant’s liability involved numerous potentially contentious steps — identifying out-of-scope costs, deducting excluded costs (including those caused by the landlord’s negligence or constituting improvements rather than repairs), and applying the proportion adjustment. None of these disputes would likely fall within the narrow permitted defences. It would be uncommercial and surprising for the parties to have agreed the landlord could be ‘judge in his own cause’ on such significant matters. Blacks pointed to the detailed dispute mechanism for the proportion adjustment and the tenant’s extensive document inspection rights under paragraphs 8 and 11 as supporting its interpretation.
S&H’s Case
S&H contended that giving the certification provision its natural and ordinary meaning, the certificate was conclusive as to both the total costs and the sum payable by the tenant. This protected the landlord’s cashflow and avoided protracted litigation. On Blacks’ interpretation, the words ‘and the sum payable by the tenant’ would be rendered surplusage, and the permitted defences would be meaningless if the tenant could raise any arguable ground of challenge.
The Court’s Reasoning
Lord Hamblen, delivering the majority judgment (with whom Lord Hodge, Lord Kitchin, and Lord Sales agreed), found that neither party’s interpretation was entirely satisfactory. Adopting an iterative approach to contractual construction, he observed:
Adopting an iterative approach, neither party’s interpretation is satisfactory. S&H’s case fits well with the wording of the certification provision but not the wider contractual context. It suits the landlord’s commercial purpose but produces surprising and uncommercial consequences. Subject only to the permitted defences, it is a ‘pay now, argue never’ regime. Conversely, Black’s case is supported by the internal context of the contract but not the certification of the ‘sum payable by the tenant’. It avoids the uncommercial consequences of S&H’s interpretation but undermines the landlord’s need for reimbursement of costs and expenses incurred with minimal delay and dispute. It is an ‘argue now, pay later’ regime.
Lord Hamblen identified an alternative interpretation — a ‘pay now, argue later’ regime — which he held best reconciled the contractual language and commercial context. Under this interpretation, the certificate was conclusive as to what must be paid under the Schedule 6 payment mechanism, meaning the landlord was entitled to summary judgment for the certified sum (subject to the permitted defences). However, the tenant was not precluded from thereafter disputing its underlying liability and seeking repayment of any improperly charged costs by way of counterclaim.
Lord Hamblen explained that the certification operated within the context of Schedule 6 as a payment mechanism, not as a conclusive determination of all underlying rights and obligations:
On this interpretation, the certificate in para 3 of Schedule 6 functions within the lease in the context of that Schedule. Its role is to establish what service charge sum should be paid on a particular date. It is not addressing the working out of the parties’ rights and obligations as generally set out in the lease, not just in Schedule 6. The conclusivity of the certificate is directed to the payment mechanism in Schedule 6 and is given full effect in that context, and there is no need to give it any wider effect.
This interpretation gave full effect to the tenant’s inspection rights under paragraphs 8 and 11, was consistent with the dispute resolution mechanism for the proportion adjustment, and avoided the uncommercial consequences of the landlord being sole judge on matters such as its own negligence or the classification of improvement costs. Lord Hamblen further held that the no set-off clause did not extinguish the right to bring a counterclaim, relying on authority from Continental Illinois National Bank & Trust Co of Chicago v Papanicolaou (The Fedora):
As was held in relation to the no set-off provision in The Fedora, ‘these clauses do not touch liability’.
The Dissent
Lord Briggs dissented. He agreed that both parties’ interpretations were unsatisfactory and that the ‘pay now, argue later’ solution was commercially attractive. However, he could find no warrant for it in the language of the lease. He considered the entire service charge liability was contained in Schedule 6, and accordingly ‘shall be conclusive’ in paragraph 3 meant conclusive as to liability, not merely as to a payment mechanism. He held:
My difficulty with the ‘pay now, argue later’ solution which Lord Hamblen proposes (and with which my other colleagues agree) is that I can discern no warrant for it at all in the lease. Furthermore it is a solution which, if desired by the parties, they could so easily have provided in clear terms.
He further stated that the majority’s construction was not derived by any legitimate process of construction from the terms of Schedule 6 actually agreed, but rather was an imaginative creation untethered from the contractual language.
Practical Significance
This decision is of considerable importance for commercial landlord and tenant law, particularly regarding the interpretation of conclusive evidence clauses in service charge provisions. The Supreme Court’s adoption of the ‘pay now, argue later’ interpretation provides a commercially balanced framework: landlords are entitled to prompt payment of certified service charges without delay, but tenants are not permanently deprived of the right to challenge underlying liability. This approach protects landlord cashflow while preserving tenant remedies, and provides guidance on the interaction between conclusive evidence clauses, no set-off provisions, and tenants’ rights of inspection and counterclaim in commercial leases. The case also offers authoritative guidance on the meaning of ‘manifest error’ in conclusive evidence clauses, confirming it denotes an error that is obvious or easily demonstrable without extensive investigation.
Verdict: The appeal was allowed in part. The Court of Appeal was right to enter summary judgment for S&H for the certified service charge sums. However, this did not preclude Blacks from pursuing its counterclaim challenging the underlying liability for the service charges. The certification provision was interpreted as a ‘pay now, argue later’ regime: the certificate was conclusive as to the sum required to be paid under the Schedule 6 mechanism, but the tenant retained the right to bring a subsequent claim to recover any improperly charged costs. Lord Briggs dissented, and would have dismissed the appeal entirely.
Source: Sara & Hossein Asset Holdings Ltd v Blacks Outdoor Retail Ltd [2023] UKSC 2
