Sarah Thompson Copsey

Sarah Thompson Copsey is a former partner and head of the London property litigation practice at Denton Hall with over 15 years’ experience in commercial property disputes, advising many blue chip retail clients, developers and institutions. She is now a freelance lecturer, trainer and author and lectures and writes regularly on commercial property topics, with an emphasis on avoiding and resolving disputes.

Sarah is co-author of Tenants’ Pre-emption Rights A landlord’s guide to the Landlord and Tenant Act 1987 (Jordans) and Mixed Use and Residential Tenants’ Rights: The Landlord and Tenant Act 1978 and Leasehold Enfranchisement, (Elsevier 2009). She is also on the consultation board of Practical Law Company and a site editor for the Property Law website at

Areas of Expertise