After two weeks in office defined by a rapid round of announcements on transport, business rates, energy bills, defence and devolution, the new prime minister has enjoyed an immediate polling uplift that has moved Labour back into first place in voting intention.
Polling lift and what it means
New model-based polling seen by the Guardian suggests Labour has climbed to 26% in voting intention, ahead of Reform UK on 23%. The same analysis projects seat totals that would leave the House of Commons without a single-party majority: Labour 245, Reform 174, Conservatives 99 and Liberal Democrats 67.
The polling, an MRP study of more than 10,000 voters produced by Convergent and published this week, gives Burnham a short-term boost compared with mid‑June figures. Labour’s lead is the first reported polling advantage for the party since March 2025, according to the coverage.
How the bounce formed
Convergent’s analysis attributes the improvement largely to a flow of previously disaffected progressive voters returning to Labour. More than half of the people who backed Labour in 2024 but switched to the Greens or Liberal Democrats at the May elections now say they would back Labour again, the study indicates.
By contrast, the polling suggests limited immediate recovery from Reform for those who defected in the other direction, a dynamic the Conservative Party and the Lib Dems had anticipated as Labour renewed its campaign visibility.
“I think it is clear now that there are two parties who have the upward momentum – us and Labour – and two whose support is falling – Reform and the Greens,”
That assessment was provided by a Conservative official commenting on internal expectations that Labour would overtake Reform within a fortnight of Burnham taking office.
Political consequences and arithmetic
Even with the projected lead in seats, Labour would fall well short of the 326-seat threshold needed for an outright majority. The Convergent projection implies a hung parliament in which any governing arrangement would require at least three parties to combine to command a majority.
It is too early to say whether the “Burnham bounce” represents the start of a sustained shift in voter alignment or a short-lived honeymoon. The early activity of the prime minister — described in the sources as a blitz of policy moves and public appearances — has coincided with troubles for prominent figures and parties elsewhere, including problems surrounding Reform UK’s donor arrangements and a byelection campaign that have occupied the rival party’s attention.
- Areas Burnham addressed in his first fortnight include bus fares, business rates, cuts to energy bills, defence, Ukraine and devolution.
- Convergent’s MRP poll surveyed over 10,000 voters to generate its national voting-intention and seat projections.
- Projected seats: Labour 245, Reform 174, Conservatives 99, Liberal Democrats 67.
| Party | Projected seats |
|---|---|
| Labour | 245 |
| Reform UK | 174 |
| Conservatives | 99 |
| Liberal Democrats | 67 |
For ministers and strategists, the immediate question is whether the policy and communications tempo that produced the initial uplift can be maintained and translated into structural gains across key constituencies. Labour’s ability to reabsorb voters who drifted to smaller parties in 2024 will be crucial; the early data suggest the party is already making inroads with progressive defectors. The longer-term picture will depend on whether that momentum endures and on opponents’ capacity to stabilise or rebuild their own support.
At a more human level, the highly visible start to Burnham’s premiership also produced moments of dislocation. At a recent visit to a north London care home, one resident asked if he was a local candidate and seemed bemused on learning he was the new prime minister — a reminder that political turnover can feel distant in everyday settings.
For now, the political landscape remains unsettled. A short-term polling lead and eye-catching seat projections provide momentum, but the arithmetic set out by Convergent points to continued bargaining and uncertainty in Westminster rather than an immediate transfer of power capable of delivering a single-party government.
