Before (end of 2017) (36 seats, Elections Centre)
Liberal Democrats 25 · Labour 11 · Other 0 · Conservative 0
After (end of 2018) (36 seats, Open Council Data)
Liberal Democrats 26 · Labour 10
Ward results
Callowland1 seat · turnout 40.7%
| Ian Alexander Eric Stotesbury | Liberal Democrats | 1,044 ✓ |
| Ahsan Khan | Labour | 832 |
| Anthony James Parker | Conservative | 276 |
| Alison Wiesner | Green | 137 |
Central1 seat · turnout 37.8%
| Aga Dychton | Liberal Democrats | 970 ✓ |
| Ani Elizabeth Meehan | Labour | 912 |
| Dennis Alfred Wharton | Conservative | 300 |
| David James Underdown | Green | 141 |
Holywell1 seat · turnout 33.2%
| Matt Turmaine | Labour | 1,402 ✓ |
| Syed Sheraz Kazmi | Liberal Democrats | 436 |
| Yasmin Isabella Goldsmith | Conservative | 299 |
Leggatts1 seat · turnout 38.7%
| Bilqees Mauthoor | Labour | 1,121 ✓ |
| Joe Inniss | Liberal Democrats | 719 |
| David Charles Ealey | Conservative | 375 |
Meriden1 seat
| Antony James Barton | Liberal Democrats | 779 ✓ |
| John Leroy Dowdle | Labour | 560 |
| Linda Topping | Conservative | 449 |
Nascot1 seat · turnout 42.7%
| Jane Alexandra Johnson | Liberal Democrats | 1,505 ✓ |
| Binita Mehta | Conservative | 725 |
| Edward John Tunnah | Labour | 509 |
| David Penn | UK Independence Party (UKIP) | 79 |
Oxhey1 seat
| Maggie Parker | Liberal Democrats | 1,432 ✓ |
| Joseph Gornicki | Conservative | 570 |
| Sue Sleeman | Labour | 432 |
Park1 seat · turnout 48.4%
| Peter John Christopher Kloss | Liberal Democrats | 1,588 ✓ |
| David Fallon | Conservative | 889 |
| Nabila Ahmed | Labour | 541 |
| Peter John Widdrington Blogg | UK Independence Party (UKIP) | 49 |
Stanborough1 seat · turnout 34.8%
| Keith Murray Crout | Liberal Democrats | 1,242 ✓ |
| Lola Adedoyin | Conservative | 385 |
| Asma Saeed Suleman | Labour | 350 |
Tudor1 seat · turnout 40.1%
| Stephen Johnson | Liberal Democrats | 951 ✓ |
| Diana Ivory | Labour | 615 |
| Darren Ian Harrison | Conservative | 564 |
Vicarage1 seat · turnout 43.3%
| Nasreen Shah | Labour | 1,488 ✓ |
| Tahair Azam | Liberal Democrats | 505 |
| Michelle Louise Sherman | Conservative | 402 |
Woodside1 seat · turnout 33.1%
| Glen Bryce Saffery | Liberal Democrats | 826 ✓ |
| Sarah Hayes | Conservative | 503 |
| Seamus Williams | Labour | 482 |
| Ian Frederick James Green | UK Independence Party (UKIP) | 97 |