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:
- defendant brings onto and accumulates something on land,
- likely to do mischief if it escapes (non-natural use — extraordinary/unusual: Transco v Stockport),
- it escapes, and
- 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
- Negligence — duty of care
- Negligence — breach & standard of care
- Negligence — causation & remoteness
- Pure economic loss & psychiatric harm
- Employers' liability & vicarious liability
- Occupiers' liability (1957 & 1984 Acts)
See all topics in the FLK1 guide or the full SQE1 syllabus.
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.