High Quality Content by WIKIPEDIA articles! High Quality Content by WIKIPEDIA articles! Occupiers' liability is a field of tort law, codified in statute, which concerns the duty of care that those who occupy (through ownership or lease) real property owe to people who visit or trespass. It deals with liability that may arise from accidents caused by the defective or dangerous condition of the premises. In English law, occupiers' liability towards visitors is regulated in Occupiers' Liability Act 1957. In addition, occupiers' liability to trespassers is provided under Occupiers' Liability Act 1984. Although the law largely codified the earlier common law, the difference between a "visitor" and a "trespasser", and the definition of an "occupier" continue to rely on cases for their meaning.