The Legal Cheek View
At 110 tenants, including 17 KCs, Deka Chambers is one of the largest common law sets in the country. Members get involved in everything from personal injury and police law to family, crime, professional negligence, commercial, property, public law and human rights. Formed from the merger of legacy sets 9 Gough Square and 1 Chancery Lane, chambers took their name from the Greek word for ten, a nod to the union that created a genuine titan of the multi-specialist bar.
Members practise across all courts, with clients ranging from local authorities and government agencies to prisoners, divorcees, corporations and solicitors. For students still deciding what they want to practise, or those attracted to a broad portfolio, Deka deserves a close look. As one junior put it: “A genuine common law practice is available, as well as the ability to focus on particular areas.”
While personal injury and industrial disease remain the jewel in the Deka crown, police law has grown into an increasingly prominent specialism, covering inquests, judicial review, misconduct cases and civil actions. The set’s recent caseload gives a sense of the breadth on offer. Francesca O’Neill appeared in the landmark Mazur v Charles Russell Speechlys litigation, which turned on whether non-authorised persons can conduct litigation under the supervision of a qualified solicitor. Thom Dyke acted for Cambridgeshire Police in one of the Force’s largest collective misconduct cases, involving six officers and an abusive WhatsApp group. Laura Johnson KC and James Byrne secured a multi-million pound settlement for a young woman who suffered serious injuries when her ponytail became trapped in a factory drill, a case that called on 21 expert witnesses. On the family side, Thomas Jones appeared for the Government in a case raising questions of international adoption, human rights and the limits of UK recognition of foreign orders.
The mood among members is broadly positive. “Every case throws up a challenge,” one junior told us, with a colleague adding that “there are numerous occasions where unusual legal points need to be raised.”
Pupillage at Deka is structured around three rotating seats of two months each. The first seat is with a civil practitioner, typically one specialising in personal injury or clinical negligence, and focuses on written skills: advices, legal drafting and client conferences. Seats two and three are with supervisors in criminal and family law respectively, shifting the emphasis towards court skills including analysis, preparation, witness handling and oral advocacy. Alongside the supervisor structure, pupils take part in an internal advocacy programme led by senior and junior members, using recent but concluded cases from the civil, criminal and family lists to develop and refine their arguments with direct feedback.
In the second six, pupils are assigned a fourth supervisor, generally a broad common law practitioner, who provides guidance across all three main practice areas and continues to give written and oral feedback as pupils begin building their own practice through daily court appearances.
New tenants are expected to maintain a common law practice spanning crime, family and civil work for at least three years before specialising. Tenancy is not automatic; pupils must submit an anonymised portfolio of their work alongside a covering letter around one month before the end of pupillage. The set points to a strong record of retention and a structured programme of teaching and support, and the juniors we spoke to consistently praised the internal advocacy training as first-rate.
Beyond pupillage, Deka offers a mentoring scheme and ongoing in-house training, including input from external professionals. Members describe a collegiate atmosphere, with an open-door policy and a clerking team that is well regarded for both career support and workload management. “The clerks are alive to the need for members to have sufficient respite,” one tenant told us, and another noted that “there’s never a complaint when you want some time off.” For one member who had suffered a personal tragedy, chambers proved “highly supportive,” with work fitted around their circumstances.
Socially, the set hosts monthly Thirsty Thursdays, a chambers-wide informal drinks gathering, alongside regular socials within each practice team. Members describe a friendly environment, though those with a busy practice can opt out without any pressure.
Deka is based at 5 Norwich Street, a modern building that became home to legacy set 9 Gough Square following a move in 2020. The space includes conference rooms, lecture areas, up-to-date IT facilities and a rooftop terrace with views said to stretch as far as Big Ben. Clients, members note, tend to comment on the view.
Pupils receive a financial package of £70,000, paid half as a monthly award during the first six and half as guaranteed earnings during the practising second six. A discretionary draw-down facility is available pre-pupillage, and mitigating circumstances are taken into account. Chambers has recently advertised up to three pupillages per year, so prospective applicants should check the current vacancy listing for confirmation.