Putney.

Putney is a south-west London seat of roughly 109,000 people on the southern bank of the Thames, young with a median age of 34 and unusually well educated, three in five residents holding a degree. It is not a town in its own right but part of the continuous Wandsworth built-up area, urban throughout rather than a cluster of distinct settlements. Local services run through a single authority, Wandsworth, a London borough council, covering seven wards within the seat.

The local and parliamentary pictures point in different directions. Across the most recent round of ward contests the Conservatives took the larger share, while Labour and its Co-operative wing held Roehampton and an Independent carried West Hill. At Westminster the balance runs the other way: Labour took the seat in 2024 on 48.9 per cent against the Conservatives on 23.6, a margin of roughly twenty-five points that widened on 2019. Fleur Anderson, Labour, has held the seat since 2019, with no whipped dissent of note.

The seat therefore sits in an unsettled middle: secure for Labour on the parliamentary figures, yet more closely contested at ward level, where recent coverage has carried a markedly administrative tone centred on a finely balanced borough result and the financial pressures facing the council. Among recorded crime, only vehicle crime stands out, appearing to run well above the local average. On the figures available the seat looks broadly safe at general elections but live beneath that surface, the gap between borough and national voting being the feature most worth watching.