Before (end of 2017) (63 seats, Elections Centre)
Labour 58 · Conservative 3 · Other 2 · Liberal Democrats 0
After (end of 2018) (63 seats, Open Council Data)
Labour 57 · Green 5 · Conservative 1
Ward results
Bishop's3 seats
| Jennie Mosely | Labour | 1,126 ✓ |
| Kevin Craig | Labour | 1,094 ✓ |
| Ibrahim Dogus | Labour | 1,090 ✓ |
| Audrey Eager | Liberal Democrats | 713 |
| Adrian Hyyrylainen-Trett | Liberal Democrats | 691 |
| Charley Hasted | Liberal Democrats | 606 |
| John Bell | Conservative | 311 |
| Michael Armstrong | Green | 292 |
| Glyn Chambers | Conservative | 286 |
| James Wallace | Green | 253 |
| Peter Wilde | Conservative | 243 |
| Gay Lee | Green | 189 |
| Gavin Gibb | UK Independence Party (UKIP) | 86 |
| Liz Jones | UK Independence Party (UKIP) | 72 |
| David Poulden | UK Independence Party (UKIP) | 69 |
Brixton Hill3 seats · turnout 41.8%
| Maria Kay | Labour | 2,142 ✓ |
| Adrian Garden | Labour | 2,015 ✓ |
| Martin Tiedemann | Labour | 1,796 ✓ |
| Gwen Buck | Green | 856 |
| Jeremy Baker | WEP | 842 |
| Richard Bultitude | Green | 517 |
| William Eaves | Green | 478 |
| Sarah Lewis | Liberal Democrats | 420 |
| Emma Bailey | Conservative | 389 |
| Lavinia Arden Cartwright | Conservative | 349 |
| Savill Young | Conservative | 319 |
| Peter Portelli | Liberal Democrats | 222 |
| Jonathan Price | Liberal Democrats | 192 |
Clapham Common3 seats · turnout 37.2%
| Joe Corry-Roake | Labour | 1,455 ✓ |
| Joanna Reynolds | Labour | 1,432 ✓ |
| Tim Briggs | Conservative | 1,325 ✓ |
| Tim Goodwin | Labour | 1,293 |
| David Frost | Conservative | 1,189 |
| Leslie Maruziva | Conservative | 1,164 |
| Joanna Eaves | Green | 441 |
| Charles Jenkins | Liberal Democrats | 439 |
| Kita Ogden | Liberal Democrats | 320 |
| Mark Newby | Liberal Democrats | 317 |
| Kerstin Selander | Green | 269 |
| Nicholas Humberstone | Green | 252 |
Clapham Town3 seats · turnout 35.0%
| Linda Ann Bray | Labour | 1,901 ✓ |
| Nigel Haselden | Labour | 1,840 ✓ |
| Christopher Wellbelove | Labour | 1,813 ✓ |
| Tim Bennett | Conservative | 978 |
| John Sunderland | Conservative | 908 |
| Charley Jarrett | Conservative | 871 |
| Kat Beach | Green | 474 |
| Julie Fox | Liberal Democrats | 398 |
| Marion Prideaux | Green | 395 |
| Marietta Crichton Stuart | Liberal Democrats | 389 |
| Rodney Ovenden | Liberal Democrats | 276 |
| Shahzada Saeed | Green | 266 |
Coldharbour3 seats
| Emma Nye | Labour | 2,325 ✓ |
| Donatus Obilor Anyanwu | Labour | 2,257 ✓ |
| Matthew Parr | Labour | 1,975 ✓ |
| Michael Groce | Green | 761 |
| Rashid Nix | Green | 683 |
| Rachel Heywood | Independent | 660 |
| Michael Johnson | Conservative | 228 |
| Amy Grace Hennessy | Conservative | 217 |
| Yvonne Stewart Williams | Conservative | 189 |
| Olivier Bertin | Liberal Democrats | 182 |
| Henry Francis McMorrow | Liberal Democrats | 180 |
| Clive Lewis | Liberal Democrats | 173 |
Ferndale3 seats
| Jessica Leigh | Labour | 1,853 ✓ |
| Joshua Lindsey | Labour | 1,685 ✓ |
| Irfan Mohammed | Labour | 1,649 ✓ |
| Rachel Alexander | Green | 715 |
| Indar Hugh Picton-Howell | Green | 459 |
| Benjamin Austin | Liberal Democrats | 455 |
| Katie Slack | Conservative | 384 |
| Chris Barrett | Conservative | 373 |
| Leila Fazal | WEP | 366 |
| David Richardson | Conservative | 359 |
| Aedan Pope | Liberal Democrats | 328 |
| John Siraut | Liberal Democrats | 263 |
Gipsy Hill3 seats · turnout 43.8%
| Jennifer Brathwaite | Labour | 2,063 ✓ |
| Matthew Bennett | Labour | 2,054 ✓ |
| Pete Elliott | Green | 1,922 ✓ |
| Becki Newell | Green | 1,903 |
| Luke Murphy | Labour | 1,778 |
| Paul Rocks | Green | 1,647 |
| James Davis | Conservative | 271 |
| Irene Kimm | Conservative | 229 |
| Simon Mark Hooberman | Conservative | 208 |
| Anthony Davies | Liberal Democrats | 132 |
| Samar Riaz | Liberal Democrats | 124 |
| Alex Haylett | Liberal Democrats | 101 |
| John Dodds | UK Independence Party (UKIP) | 42 |
| David Kennett | UK Independence Party (UKIP) | 36 |
| Dafydd Morriss | UK Independence Party (UKIP) | 31 |
Herne Hill3 seats
| Becca Thackray | Green | 2,365 ✓ |
| Jim Dickson | Labour | 2,335 ✓ |
| Pauline George | Labour | 2,246 ✓ |
| Jack Holborn | Labour | 2,114 |
| Nick Christian | Green | 2,060 |
| Matt Reynolds | Green | 2,049 |
| Nick Edwards | — | 705 |
| Claire Baker | Conservative | 308 |
| Poppy Hasted | Liberal Democrats | 274 |
| Rachel Lester | Liberal Democrats | 266 |
| Dick Tooze | Conservative | 263 |
| Anton Richards | Conservative | 228 |
| Luke Sandford | Liberal Democrats | 171 |
Knight's Hill3 seats · turnout 37.7%
| Jane Pickard | Labour | 2,378 ✓ |
| Jackie Meldrum | Labour | 2,326 ✓ |
| Sonia Winifred | Labour | 2,033 ✓ |
| Torla Evans | Green | 637 |
| Robert Threadgold | Green | 504 |
| Duncan Eastoe | Green | 441 |
| Shirley Grace Cosgrave | Conservative | 425 |
| Raymond Walker | Conservative | 414 |
| Edward Watkins | Conservative | 362 |
| Jeremy Baker | Liberal Democrats | 345 |
| Shiraz Engineer | Liberal Democrats | 257 |
| Elizabeth Maffei | Liberal Democrats | 230 |
Larkhall3 seats
| Tina Valcarcel | Labour | 2,063 ✓ |
| Andy Wilson | Labour | 1,893 ✓ |
| Tim Windle | Labour | 1,751 ✓ |
| Colleen Campbell | Green | 513 |
| Thomas Mytton | Conservative | 501 |
| Vivienne Baines | Liberal Democrats | 458 |
| Abiola Kingsley-Osaiga | Conservative | 455 |
| Jo Parkes | Green | 415 |
| Leila Yasin Abdi Yaasen | Conservative | 411 |
| Malcolm Baines | Liberal Democrats | 392 |
| Nicholas Stephen Hattersley | Green | 386 |
| John Robert Medway | Liberal Democrats | 354 |
Oval3 seats · turnout 38.7%
| Claire Kathleen Holland | Labour | 1,983 ✓ |
| Jack Hopkins | Labour | 1,836 ✓ |
| Philip Normal | Labour | 1,719 ✓ |
| Kathryn Grant | Liberal Democrats | 1,236 |
| Stéphane Julien Croce | Liberal Democrats | 1,210 |
| Mike Hillier | Liberal Democrats | 1,076 |
| Michael Keane | Green | 596 |
| Joshua Gething | Conservative | 461 |
| Cath Potter | Green | 458 |
| Peter Allen Goves | Conservative | 445 |
| James David Alexander Hallett | Conservative | 408 |
| Pat Price-Tomes | Green | 311 |
Prince's3 seats
| David Robert Amos | Labour | 2,395 ✓ |
| Jonathan Davies | Labour | 2,325 ✓ |
| Joanne Naomi Simpson | Labour | 2,256 ✓ |
| Richard Hardman | Liberal Democrats | 644 |
| Helen Gardiner | Green | 591 |
| Claire Barker | Conservative | 570 |
| Colette Thomas | Liberal Democrats | 542 |
| Michael John Graham Jefferson | Conservative | 482 |
| Joseph Harrison | Conservative | 471 |
| Christopher Keating | Liberal Democrats | 461 |
| Fern Lindsay | Green | 422 |
| Eleanor Hemmens | WEP | 326 |
| Nick Hemus | Green | 318 |
| Alan Bowles | UK Independence Party (UKIP) | 101 |
| Robert Stephenson | UK Independence Party (UKIP) | 75 |
| Mattias Tornstrand | UK Independence Party (UKIP) | 67 |
| Stuart Clark | Federalist Party of the United Kingdom | 26 |
St Leonard's3 seats
| Scott John Ainslie | Green | 2,141 ✓ |
| Jonathan Bartley | Green | 2,080 ✓ |
| Nicole Griffiths | Green | 2,006 ✓ |
| Saleha Jaffer | Labour | 1,677 |
| Robert Hill | Labour | 1,676 |
| Stephen Donnelly | Labour | 1,673 |
| Wendy Newall | Conservative | 439 |
| Scott Simmonds | Conservative | 383 |
| Neil Anthony Salt | Conservative | 337 |
| Jennifer Keen | Liberal Democrats | 188 |
| Fiona Mackenzie | Liberal Democrats | 159 |
| Richard Malins | Liberal Democrats | 108 |
Stockwell3 seats
| Lucy Caldicott | Labour | 2,107 ✓ |
| Mahamed Hashi | Labour | 1,828 ✓ |
| Mohamed Jaser | Labour | 1,778 ✓ |
| Susanna Flood | Liberal Democrats | 598 |
| Catherine Alice Dawkins | Green | 592 |
| Keith Lander Best | Conservative | 521 |
| Sarah Barr | Conservative | 505 |
| Paul Michael Mawdsley | Conservative | 469 |
| Thomas Wood | Green | 433 |
| Andrew Horsler | Liberal Democrats | 405 |
| Andrew Thurburn | Liberal Democrats | 373 |
| Martin Dore | Green | 352 |
| Lisa Bainbridge | TUSC | 72 |
| Steve Nally | TUSC | 40 |
| Tadeusz Slaski | Duma Polska = Polish Pride | 37 |
Streatham Hill3 seats
| Liz Atkins | Labour | 2,253 ✓ |
| Rezina Chowdhury | Labour | 2,121 ✓ |
| Iain Simpson | Labour | 1,912 ✓ |
| Will Aspinall | Green | 656 |
| Chris Holt | Green | 608 |
| Alexa Bailey | Conservative | 558 |
| Leon Maurice-Jones | Green | 517 |
| Simon Hemsley | Conservative | 505 |
| Khalid Patel | Conservative | 469 |
| Ashley Lumsden | Liberal Democrats | 404 |
| Ishbel Brown | Liberal Democrats | 379 |
| Roger Giess | Liberal Democrats | 360 |
Streatham South3 seats
| Danny Adilypour | Labour | 2,236 ✓ |
| Clair Wilcox | Labour | 2,207 ✓ |
| John Kazantzis | Labour | 2,187 ✓ |
| Russell Cameron Newall | Conservative | 570 |
| Helen Smith | Conservative | 539 |
| Christopher Paling | Conservative | 440 |
| David Michael Robinson | Green | 365 |
| Peter Johnson | Green | 312 |
| Simon Drage | Liberal Democrats | 277 |
| Charmian Kenner | Green | 269 |
| Matthew Bryant | Liberal Democrats | 241 |
| David Hare | Liberal Democrats | 215 |
| John Kenneth Plume | UK Independence Party (UKIP) | 76 |
| Simon Harman | UK Independence Party (UKIP) | 66 |
| Johan Ward | UK Independence Party (UKIP) | 44 |
Streatham Wells3 seats · turnout 39.8%
| Malcolm Douglas Clark | Labour | 2,151 ✓ |
| Marianna Masters | Labour | 2,061 ✓ |
| Mohammed Seedat | Labour | 1,971 ✓ |
| Dominic Leigh | Liberal Democrats | 1,281 |
| Helen Thompson | Liberal Democrats | 1,261 |
| Tobias Ikegbunam | Liberal Democrats | 1,216 |
| Sheila Freeman | Green | 544 |
| Rebecca Deegan | Green | 532 |
| Clifford Fleming | Green | 351 |
| Lisabeth Liell | Conservative | 350 |
| Russell John Henman | Conservative | 340 |
| Teresa Tunstall | Conservative | 325 |
Thornton3 seats
| Lib Peck | Labour | 2,140 ✓ |
| Jane Edbrooke | Labour | 1,999 ✓ |
| Edward Davie | Labour | 1,990 ✓ |
| Martin Read | Conservative | 545 |
| Patrick Spencer | Conservative | 511 |
| Vernon De Maynard | Conservative | 489 |
| Katherine Curran | Green | 388 |
| Adrian Audsley | Green | 364 |
| Duncan Brack | Liberal Democrats | 329 |
| Rebecca Macnair | Liberal Democrats | 328 |
| Anja Thies | Green | 292 |
| Conor Doherty | Liberal Democrats | 235 |
Thurlow Park3 seats
| Anna Birley | Labour | 2,377 ✓ |
| Fred Cowell | Labour | 2,208 ✓ |
| Peter Ely | Labour | 2,076 ✓ |
| Elia Carvalho | Conservative | 820 |
| Kelly Ben-Maimon | Conservative | 820 |
| John Kelly | Conservative | 761 |
| Kathy Erasmus | Liberal Democrats | 691 |
| Doug Buist | Liberal Democrats | 649 |
| Bryan Mahon Ball | Liberal Democrats | 576 |
| Alice Playle | Green | 512 |
| Dale Mathers | Green | 461 |
| Danielle Montrose-Francis | Green | 458 |
| Robin Andrew Lambert | Independent | 89 |
Tulse Hill3 seats
| Mary Atkins | Labour | 2,289 ✓ |
| Marcia Cameron | Labour | 2,271 ✓ |
| Ben Kind | Labour | 2,102 ✓ |
| Gerlinde Gniewosz | Green | 947 |
| Kate Whitehead | Green | 838 |
| Andy Plant | Green | 795 |
| Matthew Coldrick | Liberal Democrats | 318 |
| Terry Curtis | Liberal Democrats | 289 |
| Claire Gardiner | Conservative | 280 |
| Edward Gormley | Conservative | 255 |
| Roger Green | Conservative | 235 |
| Scott Liddle | Liberal Democrats | 213 |
Vassall3 seats
| Jacqui Dyer | Labour | 2,296 ✓ |
| Annie Gallop | Labour | 2,165 ✓ |
| Paul Gadsby | Labour | 2,120 ✓ |
| Sarah Mynott | Green | 594 |
| Florence Pollock | Green | 505 |
| Kate Noble | Liberal Democrats | 476 |
| Juliet Hodges | Liberal Democrats | 474 |
| Bruno Combelles | Green | 471 |
| John Lubbock | Liberal Democrats | 433 |
| Glen Promnitz | Conservative | 338 |
| Gareth Wallace | Conservative | 318 |
| Stuart Barr | Conservative | 257 |
| Mark Chapman | Pirate Party UK | 127 |
