Hawksmoor Wren Limited v Farah Cohen

Decision date: 4 December 2025

Neutral citation: [2025] UKUT 398 (LC)

Overall AI summary confidence: medium

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Short overview

This short overview is intended to summarise the case, issues and outcome so far as they are supported by the judgment.

AI confidence in this short overview: medium

This appeal concerned whether the First-tier Tribunal (FTT) misinterpreted lease and regulatory covenants and whether it gave adequate reasons. The Upper Tribunal (UT) allowed the appeal in part, finding additional breaches: placing structures on the terrace in breach of regulation 15 and non‑residential use affecting the landlord’s insurance in breach of clause 3(9); other alleged breaches (including nuisance and structural alteration) were not established. The UT also held that AIRBNB use under a licence did not amount to parting with possession.

Ratio decidendi

This summary is intended to identify the ratio decidendi, meaning the legal reasons for deciding and the binding part of the decision.

AI confidence in this ratio decidendi summary: medium

The UT applied established principles of contractual interpretation (considering natural meaning, other provisions, purpose, background and commercial common sense) and emphasised that a capitalised defined term in a lease (e.g. “Structure”) must be distinguished from the same word used in ordinary language (“structure”) when construing covenants; that distinction affected whether items on the terrace fell within regulation 15.

Obiter dicta

This summary is intended to identify obiter dicta, meaning observations made by the way that were not necessary to deciding the case and are not binding.

AI confidence in this obiter dicta summary: medium

The UT observed (non‑bindingly) that there is no cited authority that mechanical fixings alone constitute a “structural alteration,” that an FTT’s limited reasons may be open to review where permission to appeal identifies a real prospect of success on construction or adequacy of reasoning, and that the fact decking was installed by a predecessor in title does not necessarily preclude a current breach.