What happened
Nekon Pty Ltd owned the Waratah Village Shopping Centre in New South Wales. On 1 September 2008 Subway Realty Pty Ltd took a three-year retail lease of Shop 4 with two five-year options. Strokers Pty Ltd, the franchisee, began operating a Subway outlet from the premises in about August 2009. It was common ground that the arrangement was governed by the Retail Leases Act 1994 (RL Act) and that the shop was a retail shop within the meaning of that Act.
During the initial term Nekon permitted several food outlets, including Subway, to place tables and chairs on the outdoor areas immediately in front of their shops for customer use. On 24 May 2011 Subway exercised the first option, triggering a renewed term from 1 September 2011 to 31 August 2016. Negotiations followed on three matters: the new market rent for the first year, the scope of tenancy fit-out works required by the lease, and the terms on which Subway could continue to use an adjacent outdoor seating area of approximately 25 square metres.
On 7 September 2011 Nekon's agent, Matthew Yovich of Brookfield Partnership, sent a letter confirming that the parties had reached agreement on a commencing rent of $64,500 per annum plus GST, listed specific fit-out items (including new outdoor tables and replacement wicker furniture), and granted a licence to use the 25 m² area subject to four conditions: the lessee would supply and maintain furniture, remove rubbish and keep tables and chairs adequately cleaned and maintained at all times, provide proof of public liability insurance covering the area, and ensure that use of the area caused no adverse effect on the public or on other tenants' quiet enjoyment. The letter invited the applicants to confirm the terms by signing and returning a copy; it is undisputed that they did so.
In January 2012 Nekon forwarded a formal renewed lease instrument. Clause 30.1 in that document was more elaborate than the September 2011 letter. It described the licence as extending to 28 m², imposed a nominal $1 per annum licence fee, required furniture to comply with the lessor's design guidelines, mandated inspections every 30 minutes, required tables and chairs to be stored inside the shop outside trading hours, added workers' compensation insurance, gave the lessor an express right to restrict or prohibit use on breach, and reserved a right to increase the licence fee after the first twelve months. The applicants refused to execute the document, contending that clause 30.1 did not reflect the September 2011 understanding.
On 7 September 2012 Nekon issued a notice terminating the licence. The Tribunal restrained further reliance on that notice pending final determination. The applicants commenced proceedings in the Retail Leases Division seeking orders that the renewed lease be "modified" to incorporate their preferred version of clause 30.1. That version repeated most of the conditions in the September 2011 letter but added that the licence could be terminated without compensation only after written notice of breach and a reasonable opportunity to rectify, stipulated that notice would be deemed served if sent by email to two nominated addresses, and gave the lessee a right to surrender the licence on 72 hours' notice.
At the hearing on 15 July 2013 the applicants abandoned their original contention that the 7 September 2011 letter itself constituted a binding contract. They reframed the claim as one for relief under s 72(1) of the RL Act on two grounds: first, that Nekon had engaged in misleading or deceptive conduct in breach of s 62D; second, that Nekon was estopped from entering the renewed lease without the applicants' version of clause 30.1. No adjournment was sought and no additional evidence was called. After the hearing the applicants nevertheless lodged further written submissions and fresh evidentiary material without leave. The Tribunal admitted that material but ultimately held that the unfairness did not affect the outcome.
Why the court decided this way
Judicial Member Rickards began by examining the Tribunal's statutory powers. Section 72(1) lists the orders that may be made in a retail tenancy claim. Paragraph (e) permits an order, by consent, requiring the parties to rectify a lease. No other paragraph authorises the Tribunal to rewrite or modify lease terms unilaterally. Because the applicants' claim was not brought by consent, the Tribunal lacked jurisdiction to grant the "modification" sought. That conclusion alone was sufficient to dismiss the application, but the Member nevertheless examined the two substantive grounds advanced.
On the s 62D claim the Tribunal applied the objective test affirmed in Davis v Sydney Harbour Foreshore Authority (No 2) [2009] NSWADT 276. The applicants alleged three representations said to be contained in or implied by the 7 September 2011 letter: that the agreed rent of $64,500 included any benefit attaching to the licensed area; that the obligation to keep the area "adequately" cleaned and maintained imported a standard of reasonableness; and that Nekon was satisfied with the current level of cleanliness. The Tribunal found none of these representations present on an objective reading of the letter. The rent had been negotiated independently of any notional value for the outdoor area. The word "adequately" simply mirrored the standard already required by the lease itself. Nothing in the letter conveyed satisfaction with prior cleanliness; on the contrary, the detailed conditions suggested that previous problems may have existed. Even if any representation could be identified, the applicants failed to prove loss or damage. There was no evidence that the rent figure contained a component attributable to the seating area, and expenditure on portable furniture retained inherent value and was required in any event under the fit-out obligations. Claims of "loss of trade" were not explained and fell outside the pleaded issues.
The promissory estoppel claim fared no better. The Tribunal adopted the six-part test formulated by Brennan J in Waltons Stores (Interstate) Limited v Maher [1998] HCA 7 and the shield-not-sword limitation explained in Xin v Zakos [2002] NSW ADT 189. The applicants relied on the overall sequence of events rather than direct evidence from any principal of either applicant company that the 7 September 2011 letter had been read, that a particular assumption had been formed, or that any action had been taken in reliance on that assumption to the applicants' detriment. The Tribunal, applying the approach to clarity of representation set out by Brereton J in Waterman v Gerling Australia Insurance Company Pty Ltd [2005] NSWSC 1066, held that no clear assumption had been induced. The clause the applicants sought to insert differed in material respects from the September 2011 letter, undermining any contention that the letter itself fixed the terms. In the absence of proven reliance and detriment, unconscionability could not be established. Estoppel could in any event operate only defensively; it could not be used offensively to obtain a positive order for lease modification that the Tribunal otherwise lacked power to make.
The Tribunal therefore concluded that the grounds advanced could not support the relief claimed. The application was dismissed and the parties were given a further opportunity to file costs submissions.
Before and after state of the law
Prior to this decision the law on misleading or deceptive conduct in retail leases was settled by s 62D of the RL Act, which mirrors the language of the Australian Consumer Law but is confined to parties to a retail shop lease. Section 62E makes plain that the only remedy expressly provided is compensation for loss or damage, recoverable by retail tenancy claim under s 71. Tribunal decisions such as Davis v Sydney Harbour Foreshore Authority (No 2) had confirmed that the test remains wholly objective.
The law of promissory estoppel rested on the High Court's decision in Waltons Stores, which expanded the doctrine beyond its traditional equitable roots to prevent a party from departing from an induced assumption where it would be unconscionable to do so. Lower courts, including the ADT in Xin v Zakos, had emphasised that estoppel operates as a shield and cannot found a cause of action for damages or other positive relief. Waterman v Gerling had clarified that a representation need not be express or precise provided the assumption relied upon is clear enough in the context and reliance upon it is reasonable.
This decision did not change the underlying law. It applied the existing principles to the particular evidentiary shortcomings in a retail lease renewal dispute. After the decision, practitioners understood that a party seeking to rely on an informal side letter or email exchange in a retail lease context must still adduce direct evidence of the assumption formed by the decision-maker, of actual reliance, and of quantifiable detriment. The case also underscored that the Tribunal will not "modify" lease terms under s 72 absent consent; any claim for rectification must be brought by consent or in a court with equitable jurisdiction. The decision therefore reinforced, rather than altered, the pre-existing boundaries of both statutory and equitable doctrine.
Key passages with plain-English translation
Paragraph 31 states: "It is appropriate, at this juncture, to simply note that there is no express statutory power given to this Tribunal to 'modify' a lease. Pursuant to section 72(1)(e), the Tribunal may make an order requiring the parties to rectify a lease, but this can only be done by consent of the parties."
Plain-English translation: The Tribunal cannot rewrite your lease just because one side wants it changed. The only time it can fix the wording is if both landlord and tenant agree to ask for that fix.
Paragraph 35 notes: "Nekon correctly asserts that any proven breach of section 62D by a party to a retail lease agreement enables the innocent party to recover the amount of any loss or damage suffered by reason of such conduct, but does not ground any other right or remedy which may exist pursuant to section 72 of the RL Act."
Plain-English translation: Even if the landlord did mislead you, the only thing the Tribunal can award is money to cover your actual financial loss. It cannot force the landlord to change the lease wording.
Paragraph 48 quotes Xin v Zakos: "even if an equity were to arise, it can do so only by way of an estoppel, that is, by way of entitling the Lessee to resist a claim by the Lessor based on rights other than those promised. This is often expressed as the equity constituting a shield not a sword but that description needs to be used with care."
Plain-English translation: Estoppel can stop the landlord from enforcing stricter terms than it promised, but it cannot be used to launch a positive claim for a brand-new lease clause that the Tribunal has no power to impose.
Paragraph 52 cites Waterman v Gerling for the proposition that a representation "need not be express nor does it have to be completely clear" provided the assumption is clear enough in context and reliance is reasonable. The Tribunal then found that even that flexible test was not satisfied on the evidence.
Paragraph 56 concludes: "The Applicants have not sought declaratory relief or other orders pursuant to section 72 of the RL Act concerning the outdoor seating area. They instead seek 'modification' of a lease agreement where the Tribunal lacks power to do so; additionally, the stated grounds of misleading and deceptive behaviour and estoppel have not been established. For these reasons, the Application must fail."
Plain-English translation: Because the applicants asked for the wrong remedy and failed to prove the facts needed for either of their legal arguments, the case had to be dismissed.
What fact patterns trigger this precedent
The decision is triggered whenever a retail tenant seeks to have the Tribunal rewrite or "modify" a lease or licence clause on the basis of an informal pre-execution letter or email, without the lessor's consent. It applies with particular force where the tenant has countersigned a confirmation letter but later refuses to execute the formal instrument because additional conditions have been inserted. The case is relevant where the tenant alleges that the rent agreed "included" the value of an ancillary licence, or that cleaning obligations carried an implied reasonableness overlay, yet cannot point to explicit language or to evidence that the rent figure was discounted on that account.
The estoppel limb is engaged when a tenant asserts that a lessor's pre-execution confirmation created an assumption that the formal document would mirror the confirmation letter exactly, but the tenant fails to call evidence from the individuals who actually read the letter and made the decision to exercise the option or incur fit-out expenditure. The precedent also applies where the tenant's proposed substitute clause contains additional machinery provisions (deemed service by email, surrender rights, limits on termination) that were never mentioned in the earlier correspondence.
Because the Tribunal emphasised the independent negotiation of market rent, the decision is relevant in any rent-review dispute where one party later attempts to recharacterise the agreed figure as containing a component for an ancillary right whose value was never separately quantified. Finally, the procedural discussion of late supplementary submissions without leave highlights the risk that an applicant who changes its legal characterisation at the door of the hearing, and then seeks to bolster its case with fresh material afterwards, may find the Tribunal admitting the material but still deciding the case on the original evidence.
How later courts have treated it
The judgment has been treated as a straightforward application of Waltons Stores and of the statutory limits on the Tribunal's powers under s 72. Subsequent decisions have cited the case for the proposition that estoppel in a retail lease context still requires concrete evidence of the assumption actually formed by the representee and of detriment caused by reliance on that assumption. The shield-not-sword analysis drawn from Xin v Zakos and applied here has been followed in later Tribunal decisions where tenants have attempted to use estoppel to obtain positive variations rather than to defend against forfeiture or rent claims.
The objective-test discussion drawn from Davis v Sydney Harbour Foreshore Authority (No 2) has been regarded as uncontroversial restatement of authority. No later court has suggested that the Tribunal possesses an implied power to modify leases outside the consent-based rectification route in s 72(1)(e). The decision's insistence on direct evidence of reliance has been viewed as consistent with the high evidentiary burden Brennan J placed on claimants in Waltons Stores. In short, later courts have treated the case as an orthodox application of settled principle rather than as creating any new rule, and have followed its emphasis on the need for precise evidentiary links between representation, assumption, reliance and detriment in informal lease-side-letter disputes.
Still-open questions
The judgment leaves open whether, in a case where direct evidence from the tenant's principal is given and clearly establishes inducement, reasonable reliance and quantifiable detriment, the Tribunal could grant declaratory relief under s 72(1)(f)(iii) declaring the rights and liabilities of the parties, even if it could not order "modification". The decision did not explore that alternative form of relief because it was not sought.
It also leaves unresolved the precise boundary between a licence to use outdoor seating that is merely permissive and one that creates an interest in land requiring formal registration or inclusion in the lease itself. The Tribunal noted the dispute concerned "the nature and extent of any subsisting rights" but did not decide whether the arrangement was a contractual licence only or something more.
A further open question is the extent to which expenditure on portable furniture that retains residual value can ever constitute detriment for estoppel purposes. The Tribunal held that the tables and chairs had inherent value and were required under the fit-out obligations in any event, but did not lay down a bright-line rule for cases where the furniture is bespoke and cannot readily be redeployed.
Finally, the decision leaves untouched the question whether a lessor who knowingly stands by while a tenant incurs substantial cost on the faith of an informal seating arrangement could later be held to have acquiesced in a way that engages equitable principles outside the strict Waltons Stores test. Because the evidence here did not rise to that level, the Tribunal did not need to decide the point. These issues await a case with stronger evidence and different remedial framing.