London Mayoral Election 2028: Candidates, Policies & Voter Guide
Independent policy tracker for the London Mayoral Election 2028, scheduled for Thursday, May 4. When deciding who should I vote for, Londoners need raw facts, not party spin. Compare how declared candidates plan to handle TfL fare pricing, Metropolitan Police oversight, and the GLA Council Tax Precept ahead of polling day.
Historical Context: The Battle for City Hall
Since the establishment of the Greater London Authority in 2000, the London Mayoralty has swung between the major parties. Sadiq Khan has held the mayoralty for Labour since 2016, securing a third term in May 2024. While demographic trends in inner London heavily favour progressive platforms, the capital remains competitive.
Between 2008 and 2016, Conservative Boris Johnson won two successive terms by building a powerful coalition across outer London’s commuter boroughs (including Bexley, Bromley, Havering, and Hillingdon). For any centre-right candidate to capture City Hall in the London Mayoral Election 2028, they must repeat that suburban strategy while preventing third-party vote splits. If you are also wondering who should I vote for in national Westminster elections, explore our UK Political Compass & Election Quiz.
Who Should I Vote For? London Mayoral Candidates 2028
Party selection timetables will conclude throughout 2026 and 2027. Below is the active roster of declared candidates, confirmed contenders, and prospective runners.
James Cleverly
Party: Conservative
Former Home Secretary and Foreign Secretary who represented Bexley & Bromley on the London Assembly (2008–2016). Cleverly stepped down from the shadow cabinet in August 2026 to launch his City Hall bid. His platform focuses on restructuring Met Police command, planning deregulation, and blocking dynamic pay-per-mile road pricing.
Sadiq Khan / Labour Nominee
Party: Labour
Incumbent Mayor Sadiq Khan has indicated his intention to seek a fourth term, though formal re-selection is pending. Should he step down, senior Labour figures including Dawn Butler (MP for Brent East) and Georgia Gould have confirmed interest. The Labour platform centres on TfL fare subsidies, Superloop bus expansion, and mandatory 35–50% affordable housing quotas.
Laila Cunningham
Party: Reform UK
Westminster City Councillor and former Crown Prosecution Service (CPS) prosecutor selected early by Reform UK. Her platform prioritises zero-tolerance policing on retail and street theft, accelerated criminal charging protocols, priority social housing allocations, and cutting the GLA council tax precept.
Liberal Democrat Nominee
Party: Liberal Democrats
The Lib Dems hold significant borough strength across south-west London (Richmond, Kingston, Sutton). Their 2028 platform will target community policing, expanding suburban rail electrification, and reforming London’s business rates to assist high-street retail.
Green Party Nominee
Party: Green Party
Consistently placing third in recent London-wide ballots, the Green Party platform focuses on climate resilience, protecting the Green Belt from development, rent stabilisation powers for private tenants, and expanding protected cycling networks across inner boroughs.
Ant Middleton
Party: Independent
Former Special Boat Service (SBS) soldier and TV presenter who declared his independent bid on a strict anti-establishment, law-and-order platform focused entirely on visible street policing and youth discipline.
2028 London Mayor Betting Markets & Probabilities
Early bookmaker pricing reflects the underlying electoral geography of Greater London, establishing Labour as front-runners while tracking the potential for a centre-right challenge.
| Candidate / Party | Market Stance | Strategic Narrative & Market Dynamics |
|---|---|---|
| Labour Party Candidate | Even-money / Favourites | Bookmakers favour Labour retaining City Hall due to deep demographics in inner-London boroughs and incumbent organisational machinery. |
| James Cleverly (Con) | Primary Challenger | Cleverly’s early exit from the shadow cabinet to campaign full-time has shortened Tory odds, driven by his high public profile and 8 years of prior London Assembly experience. |
| Laila Cunningham (Reform) | Spoiler / Outsider | Markets view Reform as a key spoiler entity. The key analytical question is how much outer-London commuter vote share Cunningham siphons away from the Conservatives. |
| Greens / Lib Dems | Assembly Contenders | Priced as long-shots for the top mayoralty spot, but projected to hold decisive balance-of-power positions on the 25-member London Assembly. |
The 4 Core City Hall Policy Battlegrounds
Unlike general elections fought over national income tax or foreign policy, the 2028 London Mayoral race will turn on specific statutory balance sheets:
| 1. Transport & TfL Finances | The Trade-Off: Freezing commuter fares requires City Hall subsidies that reduce capital investment in the Bakerloo Line extension, signalling upgrades, and fleet renewals. Sharp divisions exist between expanding dynamic road pricing versus abolishing suburban vehicle charges. |
|---|---|
| 2. Crime & Met Police Reform | The Trade-Off: Restoring public trust under the Mayor’s Office for Policing and Crime (MOPAC). Right-leaning candidates propose aggressive stop-and-search and targeted retail theft taskforces, while left-leaning platforms balance enforcement with neighbourhood policing and community diversion schemes. |
| 3. Housing & The London Plan | The Trade-Off: High Section 106 requirements and mandatory 35–50% affordable housing quotas protect affordable supply but can slow private development starts. Deregulating the planning process accelerates build volume but sparks outer-borough opposition to Green Belt reclassification. |
| 4. The GLA Council Tax Precept | The Trade-Off: Freezing or reducing the mayoral council tax precept provides direct household tax relief but creates immediate multi-million-pound funding gaps for front-line fire, police, and bus services. |
Electoral System: FPTP vs. Supplementary Vote
The voting system used in 2028 will dictate candidate campaign strategy. The 2024 mayoral election took place under First-Past-The-Post (FPTP), where the candidate with the simple plurality wins. Under FPTP, a divided right-wing vote between James Cleverly and Reform UK’s Laila Cunningham mathematically benefits Labour.
While national devolution legislation has raised the possibility of returning to the Supplementary Vote (SV)—where voters express first and second preferences—secondary legislation has not yet been triggered. For more on tactical strategies in plurality systems, visit our UK Tactical Voting Guide.
Frequently Asked Questions
When is the next London Mayoral Election?
The next London Mayoral and Assembly election is scheduled for Thursday, May 4, 2028.
How do I find out who I should vote for in the London Mayoral Election 2028?
To decide who you should vote for, compare the candidates’ official manifesto pledges on devolved issues like TfL funding, the Met Police, and the London Plan. Once selections are finalised, our interactive policy matcher will map your exact preferences to the candidates.
Is London a Labour stronghold?
Labour has controlled City Hall since 2016 under Sadiq Khan. However, Conservative Boris Johnson previously won two successive terms (2008–2016) through outer-borough commuter coalitions, proving the mayoralty is winnable for a centre-right candidate with the right coalition.
Who is running for the Conservatives for London Mayor?
In August 2026, former Home Secretary James Cleverly stepped down from the shadow cabinet to seek the Conservative nomination, making him the front-runner for the party’s selection process.
Will Sadiq Khan run for a fourth term?
Sadiq Khan has stated his intention to stand again in 2028, but has not completed formal party re-selection. Potential alternative Labour contenders include Brent East MP Dawn Butler and schools minister Georgia Gould.
Who is the Reform UK candidate for London Mayor?
Laila Cunningham, a Westminster City Councillor and former prosecutor, was officially announced as Reform UK’s confirmed candidate on a platform of zero-tolerance law enforcement and precept freezes.
Is Ant Middleton running for London Mayor?
Yes, former SBS soldier and television presenter Ant Middleton has declared his intention to run as an independent candidate, focusing on policing and public order.
What voting system is used for the London Mayoral election?
The 2024 mayoral election used First-Past-The-Post (FPTP). While devolution legislation permits a future return to the Supplementary Vote (SV) system, secondary implementation orders have not yet taken effect.
What are the current betting odds for London Mayor 2028?
Early betting markets price Labour as the favourite to retain City Hall, with James Cleverly priced as the primary challenger and Reform UK tracking as a significant spoiler factor.
What executive powers does the Mayor of London have?
The Mayor directs the Greater London Authority (GLA) budget, controls Transport for London (TfL), sets policing priorities via MOPAC, oversees the London Fire Brigade, and sets statutory planning guidelines via The London Plan.
What is the GLA Council Tax Precept?
The GLA Precept is a dedicated municipal charge added to every London borough council tax bill. The revenue flows directly to City Hall to fund transport services, the Met Police, and fire rescue operations.