Southend West and Leigh.

Three rebel votes on assisted dying stand out in an otherwise loyalist record. In June 2025, Burton-Sampson backed two amendments that would have strengthened safeguards in the Terminally Ill Adults (End of Life) Bill -- supporting stronger guidance requirements and a tighter advertising ban -- placing him among MPs who wanted the bill's protections reinforced rather than relaxed. His voting profile on the issue confirms a distinctive position: he scores 20 percentage points above the Labour average on assisted-dying safeguards, while sitting below the party average on end-of-life autonomy. Away from Westminster, he has driven visible local campaigns -- organising mental health walks following a friend's suicide, chairing the APPG on suicide and mental health, publicly confronting Royal Mail over its service record in south Essex, and helping lobby for play-off tickets for Southend fans.

At 88% participation -- roughly in line with the Commons average -- Burton-Sampson votes with Labour 99.3% of the time on whipped divisions, making him one of the more loyal members of the 2024 intake. His strongest consistent positions are progressive taxation (97% aligned) and workers' rights (93%); he is notably less aligned with pro-business stances (16%) and Lords scrutiny (0%). His speeches concentrate on economy and jobs, health, social care, and crime -- a spread that maps closely onto constituency concerns rather than a specialist brief.

Burton-Sampson sits on the Women and Equalities Committee, though no recent committee activity is highlighted in available data. His news coverage over the past 90 days is high-volume but low-sentiment -- 45 articles averaging close to neutral -- suggesting steady local press presence without major controversy. The breadth of his speech topics and his mental health advocacy reflect both personal experience and constituency casework rather than a single policy niche.