Tunbridge Wells.

Tunbridge Wells is a West Kent seat anchored by a single large town, with Royal Tunbridge Wells accounting for close to half its population and lending the constituency its name and character. Beyond the town the seat thins into a string of smaller settlements -- Southborough, Paddock Wood and the linked villages of Rusthall and Langton Green -- before giving way to dispersed rural parishes such as Hawkhurst, Pembury and Horsmonden. It is an affluent and relatively well-educated area: the median age is in the early forties, and around two in five residents hold a degree. Local services are run by a single authority, Tunbridge Wells, a district council that draws twelve wards from within the seat.

That council has tilted markedly towards the Liberal Democrats. Across the fourteen most recent ward contests, held in May 2026, the party took eleven, with the Conservatives, Labour and a local independents' grouping each holding a single ward apiece. The parliamentary picture has moved in step. At the 2024 general election the Liberal Democrats won the seat on 43.6 per cent, sixteen points clear of the Conservatives on 27.6 per cent -- a reversal of 2019, when the Conservatives took it comfortably on 55.1 per cent. Mike Martin has held the seat for the Liberal Democrats since that contest, and on the figures available has registered no whipped dissent in recent months.

On the evidence to hand the direction of travel runs one way: the area appears to have shifted from Conservative to Liberal Democrat at every level over a single cycle, and the ward map now leans heavily the same way. Recent local coverage has had a markedly administrative tenor, dominated by the routine business of the borough council and the prospect of its replacement by a successor unitary authority. The seat reads, for now, as competitive ground that has settled decisively in the Liberal Democrats' favour, though a single strong cycle is a thinner foundation than two.