Before (end of 2020) (37 seats, Open Council Data)
Conservative 20 · Liberal Democrats 13 · Labour 3 · Other 1
After (end of 2021) (37 seats, Open Council Data)
Conservative 23 · Liberal Democrats 12 · Labour 2
Ward results
Brentwood North1 seat · turnout 32.2%
| Alison Fulcher | Liberal Democrats | 748 ✓ |
| April Dawn Goulding | Conservative | 544 |
| Kelda Boothroyd | Green | 232 |
| Oliver Durose | Labour | 191 |
| Robert Prince | REF | 45 |
Brentwood South1 seat · turnout 35.2%
| Andy Wiles | Conservative | 665 ✓ |
| Susan Kortlandt | Labour | 655 |
| Brenner Jack Munden | Liberal Democrats | 330 |
Brentwood West1 seat · turnout 34.1%
| Will Russell | Conservative | 883 ✓ |
| Karen Chilvers | Liberal Democrats | 737 |
| Deborah Lynn Foster | Labour | 180 |
| Jan Gearon-Simm | Green | 99 |
| Dave Conway | Reform UK | 33 |
Brizes & Doddinghurst1 seat · turnout 36.6%
| Chrissy Gelderbloem | Conservative | 1,165 ✓ |
| Hugh Maurice Gorton | Liberal Democrats | 485 |
| Kevin Brailey | Labour | 108 |
Hutton Central1 seat · turnout 36.1%
| White G.L. | Conservative | 698 ✓ |
| Laura Carey | Liberal Democrats | 253 |
| Phil Holland | Labour | 139 |
Hutton North1 seat · turnout 34.7%
| Keith Barber | Conservative | 756 ✓ |
| Taylor Sam Higgins | Liberal Democrats | 204 |
| Preston L.B. | Labour | 146 |
Hutton South1 seat · turnout 37.8%
| Mark Peter Reed | Conservative | 829 ✓ |
| Jane Winter | Labour | 129 |
| Alexander Samuel Carter | Liberal Democrats | 101 |
| Karen Marie Smith | Green | 80 |
Ingatestone, Fryerning and Mountnessing1 seat · turnout 40.5%
| Lesley Wagland | Conservative | 1,030 ✓ |
| Darryl Sankey | Liberal Democrats | 763 |
| Paul Francis Jeater | Green | 159 |
| Moncrieff J.M. | Labour | 94 |
Pilgrims Hatch1 seat · turnout 33.7%
| David Kendall | Liberal Democrats | 913 ✓ |
| Herbert K.L. | Conservative | 455 |
| Cameron Frederick Ball | Labour | 134 |
| John Michael Hamilton | Green | 53 |
Shenfield1 seat · turnout 46.6%
| Heard T.A. | Conservative | 997 ✓ |
| MacDonnell G.M. | Liberal Democrats | 789 |
| Elizabeth Jerrard | Labour | 130 |
| Milward A.F. | Green | 120 |
Tipps Cross1 seat · turnout 43.2%
| Bridge T.J. | Conservative | 673 ✓ |
| Keeble R.C. | Independent | 638 |
| Thomas Alan Acton | Labour | 57 |
Warley1 seat
| A.J.R. Evans | Liberal Democrats | 1,493 ✓ |
| D.W. Veitch | Labour | 1,108 |
| Cuthbert M.L. | Liberal Democrats | 769 ✓ |
| Jason William Gibson | Conservative | 748 |
| D.L. Budgen | Conservative | 743 |
| Millwood R. | Labour | 222 |
| K. Witham | Green | 172 |
| Hughes W.O. | REF | 34 |