London Borough of Waltham Forest v Lisa and Michael John

Decision date: 18 July 2025

Neutral citation: [2025] UKUT 234 (LC)

Overall AI summary confidence: high

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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: high

This appeal concerned civil penalties for failure to obtain a selective licence for a one‑bed flat; the FTT found both appellants guilty, imposed no penalty on Mrs John, and reduced Mr John's penalty to £4,000. The Upper Tribunal held the FTT unlawfully departed from the council's published penalty banding and granted an unexplained 20% discount for Mr John, substituted a band‑compliant penalty of £5,000 and then applied the council's 20% discount to reach £4,000. The UT dismissed the council's appeal as to Mrs John, leaving her without a financial penalty.

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

An appellate tribunal must not permit departure from a local authority's published penalty banding without identifying "exceptional circumstances" or providing adequate explanation; similarly, reductions or discounts tied to a published policy cannot be applied or varied without justification. These principles led the UT to set aside the FTT's unexplained adjustments and substitute a band‑compliant penalty for Mr John.

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 that practical control by one joint proprietor can justify treating culpability differently between co‑owners and that separate offenders need not receive equal penalties; proportionality and individual culpability are relevant when deciding whether to impose or vary a civil penalty.