The Building Safety Act 2022 (BSA 2022) introduced the biggest overhaul of building regulation in forty years, transforming the systems of oversight applicable to the design, construction and management of, among others, residential properties and ‘higher-risk’ buildings (HRBs) in particular (for information on what constitutes a HRB, see Practice Note: Building Safety Act 2022—what is a higher-risk building?). Stricter standards in relation to competence and safety reporting, together with new causes of action and court orders to facilitate remediation of historical defects, also have significant insurance implications. The resulting increase in claims against construction and real estate professionals will lead to more policy notifications, and potential coverage disputes, while the market adjusts to novel exposures in light of developing case law. This Practice Note therefore considers some of the key insurance issues that are likely to flow from BSA 2022 in relation to enhanced duties, extended liabilities, new remedies and policy coverage. Enhanced Duties Individuals taking on responsibilities under BSA 2022 should ensure that new requirements are fully understood, with associated risks