Before (end of 2007) (48 seats, Elections Centre)
Conservative 35 · Labour 10 · Liberal Democrats 3 · Other 0
After (end of 2008) (48 seats, Elections Centre)
Conservative 40 · Labour 5 · Liberal Democrats 3 · Other 0
Ward results
| Stephen Boulton | Conservative | 1,708 ✓ |
| Irene Hilda Dean | Conservative | 1,499 ✓ |
| Julian Dean | Conservative | 1,476 ✓ |
| Jennifer Blumson | Liberal Democrats | 314 |
| Joseph Croft | Labour | 197 |
Haldens3 seats
| Lauren Brown | Conservative | 836 ✓ |
| Howard Hughes | Conservative | 781 ✓ |
| Martyn John Levitt | Conservative | 778 ✓ |
| Mike Larkins | Labour | 600 |
| Mark Biddle | Labour | 582 |
| Margaret Hurst | Labour | 573 |
| Edward Walkington | Liberal Democrats | 220 |
| Rhoda Brutey | Liberal Democrats | 219 |
Handside3 seats
| Helen Elizabeth Bromley | Conservative | 1,385 ✓ |
| Fiona Thomson | Conservative | 1,370 ✓ |
| Tony Skottowe | Liberal Democrats | 1,338 ✓ |
| Alistair Neal | Liberal Democrats | 1,283 |
| Nigel Alan Quinton | Liberal Democrats | 1,278 |
| Tony Kingsbury | Conservative | 1,221 |
| Peter Heyman | Labour | 167 |
| John Pomroy | Labour | 159 |
Hatfield Central3 seats
| Darren Gilbert | Conservative | 535 ✓ |
| Mike Alder | Labour | 512 ✓ |
| Colin George Croft | Labour | 501 ✓ |
| David Falco | Conservative | 484 |
| Margaret White | Labour | 473 |
| Bukky Olawoyin | Conservative | 463 |
| Adam Edwards | Liberal Democrats | 211 |
| Heather Margaret Richardson | Liberal Democrats | 188 |
| Karen Richardson | Liberal Democrats | 177 |
Hatfield East3 seats
| Mark Long | Conservative | 934 ✓ |
| Bernard Sarson | Conservative | 906 ✓ |
| Paul Graham Smith | Conservative | 889 ✓ |
| Constance Elliott | Labour | 376 |
| Sue Jones | Labour | 358 |
| Lis Meyland-Smith | Liberal Democrats | 348 |
| Jacqueline Brennan | Liberal Democrats | 336 |
| Susana Tinsley | Labour | 298 |
Hatfield South2 seats
| Richerd Hedges | Conservative | 514 ✓ |
| David Barnaby John Hughes | Conservative | 483 ✓ |
| Linda Elizabeth Mendez | Labour | 409 |
| Andrew Tinsley | Labour | 344 |
| Sheila Archer | Liberal Democrats | 157 |
| Richard Michael Griffiths | Liberal Democrats | 121 |
Hatfield Villages3 seats
| Clare Berry | Conservative | 629 ✓ |
| Mark Gilding | Conservative | 577 ✓ |
| Howard Morgan | Conservative | 544 ✓ |
| Michael Jones | Labour | 245 |
| Susan Archer | Labour | 200 |
| Ian Scammell | Labour | 197 |
| Alex Benakis | Liberal Democrats | 129 |
| Michael Granville Rich | Liberal Democrats | 126 |
Hatfield West3 seats
| Neil Atkin | Conservative | 976 ✓ |
| K. Morris | Conservative | 944 |
| Caron Juggins | Conservative | 938 ✓ |
| Maureen Janet Cook | Labour | 669 |
| Dee Ferner | Labour | 588 |
| Cathy Watson | Labour | 525 |
| Hazel Marion Laming | Liberal Democrats | 381 |
| James Finlay | Liberal Democrats | 298 |
| Sheila Tidy | Liberal Democrats | 272 |
Hollybush3 seats
| Lynn Chesterman | Labour | 610 ✓ |
| Sarah Atkinson | Conservative | 607 ✓ |
| Margaret Birleson | Labour | 594 ✓ |
| Richard Simon Smith | Conservative | 560 |
| Sue Jones | Labour | 513 |
| Stuart Pile | Conservative | 480 |
| Winnie Smith | Liberal Democrats | 240 |
| Results | — | 0 |
Howlands3 seats
| Hannah Berry | Conservative | 795 ✓ |
| Les Page | Conservative | 725 ✓ |
| George Michaelides | Conservative | 678 ✓ |
| Jill Weston | Green | 596 |
| Alan Chesterman | Labour | 443 |
| Zacha Hennessey | Labour | 384 |
| Brian Payne | Labour | 365 |
| Susan Groom | Green | 325 |
| Lynda Cowan | Liberal Democrats | 168 |
Northaw & Cuffley3 seats
| C. Couch | Conservative | 1,235 ✓ |
| J. Mansfield | Conservative | 1,144 ✓ |
| J. Nicholls | Conservative | 1,143 ✓ |
| N. Bain | Liberal Democrats | 329 |
Panshanger3 seats
| Sara Louise Clare Johnston | Conservative | 916 ✓ |
| Darren Malcolm Bennett | Conservative | 884 ✓ |
| Roger Trigg | Conservative | 844 ✓ |
| Brian Edwards | Labour | 346 |
| Hollyann Holdsworth | Green | 258 |
| Shirley Shaw | Liberal Democrats | 247 |
| Jonquil Basch | Liberal Democrats | 213 |
Peartree3 seats
| Malcolm Cowan | Liberal Democrats | 516 ✓ |
| Louise Lotz | Liberal Democrats | 470 ✓ |
| Steve Roberts | Labour | 453 ✓ |
| Dean Milliken | Labour | 452 |
| Frank Annibale Stefano Marchio Marsh | Liberal Democrats | 443 |
| Jacqui Russell | Labour | 399 |
| Christopher Hay | Conservative | 397 |
| Stanley Laver-Walton | Conservative | 321 |
| Sandra Benjamin | Conservative | 310 |
Sherrards3 seats
| Alan Franey | Conservative | 1,015 ✓ |
| Jonathan Beckermann | Conservative | 993 ✓ |
| Bill Couzens | Labour | 470 |
| Jonathan Arch | Liberal Democrats | 393 |
| Tony Crump | Labour | 384 |
| Valerie Skottowe | Liberal Democrats | 368 |
| Berenice Constance Mary Dowlen | Green | 347 |
Welham Green2 seats
| Douglas Berry | Conservative | 754 ✓ |
| Keith John Pieri | Conservative | 752 ✓ |
| Simon John Archer | Liberal Democrats | 510 |
| Paul Mark Zukowskyj | Liberal Democrats | 411 |
| Mark Fuller | BNP | 131 |
| Bridgit Croft | Labour | 83 |
Welwyn East3 seats
| Julie Cragg | Conservative | 1,513 ✓ |
| Carl Storer | Conservative | 1,457 ✓ |
| Steven Markiewicz | Conservative | 1,425 ✓ |
| Janice Skidmore | Liberal Democrats | 265 |
| June Burnham | Liberal Democrats | 250 |
| Julia Henderson | Labour | 226 |
| Jack Burnham | Liberal Democrats | 215 |
Welwyn West2 seats
| Andrew Canter | Conservative | 840 ✓ |
| Mandy Perkins | Conservative | 826 ✓ |
| John Edward Blackburn | Liberal Democrats | 269 |
| Ian Skidmore | Liberal Democrats | 237 |
| Mbizo Mpofu | Labour | 115 |