FLK1 · Tort

Nuisance & Rylands v Fletcher

SQE1 revision notes — the key rules, leading cases and common traps for this topic, in plain English and current to 2026.

TOR.08 — Nuisance & Rylands v Fletcher

Private nuisance

An unlawful interference with a person's use or enjoyment of land, or some right over it. Protects land, so the claimant needs a proprietary interest (owner or tenant in exclusive possession — Hunter v Canary Wharf; a mere licensee/family member cannot sue).

Test — was the interference unreasonable? Balance these factors:

  • Locality — character of the area (but irrelevant to physical damage: St Helen's Smelting v Tipping).
  • Duration / frequency — usually must be continuous; one-off can qualify if from an ongoing state of affairs.
  • Malice — deliberate harm tips it towards unlawful (Christie v Davey).
  • Abnormal sensitivity — claimant can't rely on unusually delicate use (Robinson v Kilvert); but once a nuisance is shown, recovery isn't limited.
  • Public benefit of defendant's activity carries little weight.

Who is liable: creator; occupier (incl. for acts of others they adopt/continue, and naturally-occurring hazards — Leakey); sometimes landlord. Defences: statutory authority; 20 years' prescription. NOT defences: claimant "coming to the nuisance"; that the defendant's act is socially useful. Remedies: injunction (discretionary — Coventry v Lawrence), damages, abatement.

Public nuisance

A crime — act/omission materially affecting comfort of a class of His Majesty's subjects (a class of the public). An individual sues in tort only with special damage over and above the class. No proprietary interest needed. Now also a statutory offence (Police, Crime, Sentencing and Courts Act 2022, s.78).

Rylands v Fletcher

A sub-species of nuisance. Strict liability where:

  1. defendant brings onto and accumulates something on land,
  2. likely to do mischief if it escapes (non-natural use — extraordinary/unusual: Transco v Stockport),
  3. it escapes, and
  4. causes foreseeable damage (Cambridge Water — foreseeability of damage-type required). Defences: act of a stranger, act of God, claimant's default, statutory authority, consent.

Common traps

  • Private nuisance protects land, not the person — no claim for personal injury; Hunter confirms a proprietary interest is essential.
  • Foreseeability of harm-type is needed even though liability is "strict" (Cambridge Water).
  • Locality is ignored for physical property damage.
  • Negligence isn't required for nuisance, but for the Leakey continuing/natural-hazard duty, reasonableness of the occupier's response matters.
  • Don't confuse public nuisance (class affected, special damage to sue) with private nuisance.

More Tort topics

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Independent SQE1 revision notes for study — not legal advice; check primary sources before relying on any point. Exam rules are set by the SRA; see the official SQE site.