Before (end of 2025) (42 seats, Open Council Data)
Liberal Democrats 19 · Other 10 · Labour 9 · Conservative 4
After (end of 2026) (42 seats, Open Council Data)
Liberal Democrats 22 · Reform UK 12 · Labour 4 · Conservative 3 · Other 1
Ward results
Baffins1 seat · turnout 48.0%
| Abdul Kadir | Liberal Democrats | 2,100 ✓ |
| Darren John Searley | Reform UK | 2,015 |
| David Anthony Simpson | Green | 486 |
| Jemma Louise Artemis | Labour | 342 |
| Dave Giovanni Leme da Silva | Conservative | 327 |
Central Southsea1 seat · turnout 39.0%
| Kate Dorrington | Liberal Democrats | 1,996 ✓ |
| Lucy Bridgewater | Green | 978 |
| George David Fielding | Labour | 856 |
| Addy Asaduzzaman | Reform UK | 661 |
| Mackenzie Cumming | Conservative | 195 |
Charles Dickens1 seat · turnout 24.9%
| Sam Coupland | Reform UK | 993 ✓ |
| Harold McGregor-Sims | Liberal Democrats | 906 |
| Yinka Adeniran | Labour | 697 |
| Elliott Lee | Green | 562 |
| David Michael Chandler | Conservative | 154 |
Copnor1 seat · turnout 43.6%
| Carl Inman | Reform UK | 1,616 ✓ |
| Ben Swann | Conservative | 1,095 |
| Tamara Groen | Green | 520 |
| Paul Antony Oakley-Cleife | Liberal Democrats | 500 |
| Andy Butterworth | Labour | 478 |
Cosham1 seat · turnout 44.2%
| Lamara Louise Fudge | Reform UK | 1,881 ✓ |
| Asghar Shah | Labour | 1,747 |
| Alex De Oliveira Martins | Green | 425 |
| Timothy Charles Suffolk | Liberal Democrats | 374 |
Drayton & Farlington1 seat · turnout 49.2%
| Simon John Bosher | Conservative | 1,841 ✓ |
| Stephen Michael Burt | Reform UK | 1,817 |
| Matthew Sean Holland | Labour | 648 |
| Quenton James Kelley | Green | 422 |
| Samantha Darragh | Liberal Democrats | 413 |
Eastney & Craneswater1 seat · turnout 48.2%
| Matthew Ray Winnington | Liberal Democrats | 1,900 ✓ |
| John Malcolm Hill | Reform UK | 1,117 |
| Lizzie Rose | Green | 619 |
| Alison Jane Hoare | Conservative | 551 |
| Patrick Charles Keefe | Labour | 472 |
| Cliff Parsons | Heritage Party | 23 |
Fratton1 seat · turnout 37.0%
| Billy Ansell | Liberal Democrats | 1,518 ✓ |
| Jacob Lee Short | Reform UK | 1,162 |
| Tim Sheerman-Chase | Green | 542 |
| Tom Coles | Labour | 454 |
| Tim Edwards | Conservative | 186 |
Hilsea1 seat · turnout 41.8%
| Russell Peter William Simpson | Reform UK | 2,067 ✓ |
| Emma Louise Kimberley Murphy | Green | 574 |
| Edward Batterbury | Labour | 562 |
| Kristine Teivane | Liberal Democrats | 526 |
| Matthew Jeremy Atkins | Conservative | 470 |
Milton1 seat · turnout 46.9%
| Steve Pitt | Liberal Democrats | 2,233 ✓ |
| Phil Carpenter | Reform UK | 1,273 |
| Paula Ann Savage | Green | 779 |
| David Richard Trace | Labour | 367 |
| Melinda Koller | Conservative | 203 |
| Perry Barter | Independent | 34 |
Nelson1 seat · turnout 36.3%
| Steve Andrews | Liberal Democrats | 1,499 ✓ |
| Jason Fazackarley | Reform UK | 1,350 |
| Stan Marlow | Green | 347 |
| Robin Head | Labour | 281 |
| Lewis Mark David Gosling | Conservative | 168 |
Paulsgrove1 seat · turnout 33.9%
| Joe Standen | Reform UK | 1,963 ✓ |
| Thomas Christopher Hoare | Conservative | 467 |
| Mark Andrew Farwell | Labour | 347 |
| Michelle Jenny Simmons | Liberal Democrats | 319 |
| Ian David McCulloch | Green | 315 |
St Jude1 seat · turnout 43.6%
| Denise Perry | Liberal Democrats | 1,654 ✓ |
| Judith Deborah Smyth | Labour | 795 |
| Mitchell Newman | Reform UK | 670 |
| Alvie Syed Ihsan Mahmud | Green | 636 |
| Orsolya Pokoly | Conservative | 218 |
St Thomas1 seat · turnout 34.2%
| Mark Jeffery | Liberal Democrats | 1,646 ✓ |
| Oskar Lucjan Zabicki | Reform UK | 784 |
| Jay Mercer | Green | 666 |
| Tom Austin | Labour | 379 |
| Terry Henderson | Conservative | 330 |