“It concerns the inherent power which any Court of Justice must possess to prevent misuse of its procedure in a way which, although not inconsistent with the literal application of its procedural rules, it would nevertheless be manifestly unfair to a party to litigation before it, or would otherwise bring the administration of justice into disrepute amongst right-thinking people.”
“First the court has to determine whether the claimant’s conduct was an abuse of process. Secondly, if it was, the court has to exercise its discretion as to whether or not to strike out the claim (…). It is at that second stage that the usual balancing exercise, and in particular considerations of proportionality, becomes relevant.”
“15. The basic principle is not in doubt. Where a tenant commits a breach of covenant which gives rise to the right to forfeit the lease, the landlord is put to his election. Either he may forfeit the lease; or he may affirm its continuation. In order for the landlord to be put in that position he must have knowledge of at least the basic facts which constitute the relevant breach. Subject to statutory restrictions, he may forfeit the lease either by the issue and service of a claim form claiming possession; or by peaceable re-entry. He may affirm the continuation of the lease either expressly or by means of an act or statement (communicated to the tenant) which is consistent only with the continuation of the lease. The affirmation of the lease is normally referred to as a waiver of forfeiture. Once the landlord has made his election, he cannot retract it.”
“Where the alleged act of waiver is the acceptance of rent, and possibly where it is no more than a demand for rent, that is all that counts.”
“Waiver of the right to forfeit is not the same as waiver of a breach of covenant. The former depends on the principle of election and only bars one remedy, 7 leaving the landlord’s right to damages intact. The latter depends on the inference of consent, and bars all the landlord’s remedies in respect of the breach in question. Neither of these kinds of waiver will prevent the landlord from relying on the covenant in respect of subsequent breaches.”
“Whether that is correct or not it is not an issue in these proceedings. Neither the FTT nor this Tribunal is concerned with whether there has been a waiver of any breach of the covenant. If, as I will have to consider shortly, there has been a breach of covenant the Tribunal’s function is to make a determination to that effect. It would then be a matter for the landlord to consider whether it wished to pursue proceedings for forfeiture and only at that stage would the issue a waiver become a live one before the County Court.”
“At the hearing it was common ground between the parties (and I also agreed) that the FTT was wrong in concluding that, in the litigation before it in the present case, it had no jurisdiction to decide whether there had been a waiver by the respondent of the right to forfeit the lease for non-payment of the relevant demand. The decision in the Lands Tribunal (a decision of mine in Swanston Grange Luton Management Ltd v Langley-Essen [2008] L&TR 20) is a decision undersection 168 of the Commonhold and Leasehold Reform Act 2002 and was to the effect that the Leasehold Valuation Tribunal did have jurisdiction to decide whether the right to rely on a covenant at all had been waived because without reaching such a conclusion the Leasehold Valuation Tribunal could not decide the question which was before it). In that case no question of whether there had been some right to waive an accrued right of forfeiture arose. In the present case, having regard to the decision in Barrett v Robinson[2014] UKUT 322 (LC) ; [2015] L&TR 1 referred to below, the FTT can only decide the matter before it (namely the amount payable by way of a reasonable administration charge under clause 2(vi)) if it reaches a conclusion upon the question of whether (and if so when) the right to re-enter for non-payment of the relevant demand was waived. Therefore the FTT has jurisdiction to decide this matter.”