Before (end of 2002) (39 seats, Elections Centre)
Labour 24 · Conservative 15 · Other 0 · Liberal Democrats 0
After (end of 2003) (41 seats, Elections Centre)
Conservative 39 · Labour 2 · Liberal Democrats 0 · Other 0
Ward results
Appleton3 seats
| Eugene Egan | Conservative | 864 ✓ |
| Pamela Freeman | Conservative | 840 ✓ |
| Tom Skipp | Conservative | 830 ✓ |
| Malcolm Gamble | Labour | 615 |
| John Trollope | Labour | 587 |
| Lorna Trollope | Labour | 566 |
Boyce3 seats
| Wendy Goodwin | Conservative | 1,069 ✓ |
| Gail Boland | Conservative | 1,039 ✓ |
| Christopher Freeman | Conservative | 1,014 ✓ |
| Jilly Hart | Labour | 390 |
| Frank Callow | Labour | 380 |
| Gillian Wilson | Labour | 372 |
Canvey Island Central3 seats
| Dave Blackwell | Labour | 621 ✓ |
| Jane King | Conservative | 586 ✓ |
| Terry Blackwell | Labour | 584 ✓ |
| Laurence Martin | Conservative | 578 |
| Terry Sessions | Conservative | 556 |
| Barry Dixie | Labour | 551 |
Canvey Island East3 seats
| Geoffrey Coates | Conservative | 655 ✓ |
| Shirley Coates | Conservative | 633 ✓ |
| Lionel Hart | Conservative | 629 ✓ |
| Jackie Reilly | Labour | 593 |
| Matthew James Reilly | Labour | 561 |
| Sarah Beales | Labour | 542 |
| Christopher Keene | Green | 135 |
Canvey Island North3 seats
| Matthew Howard | Conservative | 560 ✓ |
| Patricia Haunts | Conservative | 511 ✓ |
| Heather Searle | Conservative | 510 ✓ |
| John Payne | Labour | 449 |
| William Deal | Labour | 448 |
| Kenneth Finch | Labour | 433 |
Canvey Island South3 seats
| Matthew Howard | Conservative | 855 ✓ |
| Sylvia Waymark | Conservative | 818 ✓ |
| Jeffrey Alan Stanley | Conservative | 791 ✓ |
| Michael Kevin Curham | Labour | 477 |
| Adrian Fletcher | Labour | 457 |
| Lynne Fletcher | Labour | 447 |
| Clifford Hughes | Green | 152 |
Canvey Island West2 seats
| Rob Howard | Conservative | 902 ✓ |
| Anthony William Belford | Conservative | 769 ✓ |
| Christine Andrews | Labour | 190 |
| Heidi Cox | Labour | 182 |
| Irene Willis | Green | 75 |
Canvey Island Winter Gardens3 seats
| Norman Bambridge | Conservative | 575 ✓ |
| Dorothy Best | Conservative | 563 ✓ |
| Lance Munt | Conservative | 517 ✓ |
| Katie Elizabeth Curtis | Labour | 373 |
| Jane David | Labour | 366 |
| William Green | Labour | 355 |
| Norman Garnett | Independent | 178 |
| Robert Chapman | — | 47 |
Cedar Hall3 seats
| Peter Burch | Conservative | 967 ✓ |
| Nigel Smith | Conservative | 931 ✓ |
| Norman Ladzrie | Conservative | 914 ✓ |
| Jenifer Howlett | Labour | 434 |
| George Robert Keith Wilson | Labour | 418 |
| Charles Smith | Labour | 416 |
St. James3 seats
| T. Thomas | Conservative | 964 ✓ |
| Isaacs G. | Conservative | 884 ✓ |
| W. Sharp | Conservative | 799 ✓ |
| J West | Labour | 361 |
| G Harris | Labour | 352 |
| H. Brett | Labour | 345 |
| D. Copping | Green | 259 |
St. Peters3 seats
| William Dick | Conservative | 948 ✓ |
| Pamela Challis | Conservative | 924 ✓ |
| Beverley Egan | Conservative | 912 ✓ |
| Jerry Hawkins | Labour | 564 |
| Mathew Thomas | Labour | 508 |
| Adrian Hobden | Labour | 481 |
Victoria3 seats
| Colin George Riley | Conservative | 868 ✓ |
| Clifford Brunt | Conservative | 861 ✓ |
| Enid Isaacs | Conservative | 838 ✓ |
| Frederick Jones | Labour | 433 |
| Robert Peters | Labour | 427 |
| Philip Brunt | Labour | 403 |