Sarah’s principal commercial areas of practice are landlord and tenant and property law. Sarah is recognised as one of the leading juniors at the bar in the area of social housing: "Leading junior Sarah O'Brien is a popular figure among fellow housing barristers, who describe her as 'sharp, bright and a lawyer of excellent independent judgement'." [Chambers and Partners 2009]
Sarah’s practice includes all areas of housing law:
Possession actions, demotion claims and disrepair
Anti-social behaviour orders and injunctions
Homelessness appeals
Actions against trespassers
Judicial review and human rights
Sarah's is also regularly instructed in:
Mortgage actions
Real property litigation including boundary disputes and trusts of land claims
General commercial litigation including contract disputes