Before (end of 2011) (48 seats, Elections Centre)
Liberal Democrats 29 · Conservative 14 · Labour 4 · Other 1
After (end of 2012) (48 seats, Elections Centre)
Liberal Democrats 28 · Conservative 14 · Labour 6 · Other 0
Ward results
Abbots Langley1 seat · turnout 31.9%
| David Major | Liberal Democrats | 736 ✓ |
| Mehdi Moossavi | Conservative | 255 |
| Joanne Victoria Cox | Labour | 211 |
Ashridge1 seat · turnout 25.5%
| Marie-Louise Straub Nolan | Labour | 335 ✓ |
| Seamus Dunne | English Democrats Party - Putting England First | 154 |
| Nigel Stewart | Conservative | 138 |
| Nena Spellen | Liberal Democrats | 60 |
Carpenders Park1 seat · turnout 37.8%
| Terry dos Romas | Conservative | 675 ✓ |
| Geoff Dunne | Liberal Democrats | 674 |
| Judith Walker | Labour | 203 |
Chorleywood East1 seat · turnout 30.5%
| Christopher Michael Hayward | Conservative | 815 ✓ |
| Raj Khiroya | Liberal Democrats | 158 |
| David Williams | Labour | 72 |
Chorleywood West1 seat · turnout 45.8%
| Sue Stibbs | Liberal Democrats | 1,028 ✓ |
| Emma Bindloss | Conservative | 862 |
| Fiona Goble | Labour | 134 |
Croxley Green1 seat · turnout 30.8%
| Brian Norman | Liberal Democrats | 795 ✓ |
| Christine Jefford | Conservative | 392 |
| Maureen Sedlacek | Labour | 155 |
Hayling1 seat · turnout 22.2%
| Stephen King | Labour | 421 ✓ |
| Jacqueline Worrall | Conservative | 128 |
| Tony Humphreys | Liberal Democrats | 33 |
Langleybury1 seat · turnout 29.4%
| Chris Whatley-Smith | Liberal Democrats | 700 ✓ |
| Michelle Baudin | Conservative | 237 |
| Philip Lockett | Labour | 208 |
Leavesden1 seat · turnout 25.1%
| Keith Williams | Liberal Democrats | 686 ✓ |
| Hitesh Tailor | Conservative | 192 |
| Colin Gray | Labour | 157 |
Maple Cross & Mill End1 seat
| Peter Wakeling | Liberal Democrats | 613 ✓ |
| David Raw | Conservative | 321 |
| Sarah Linhart | Labour | 183 |
Moor Park and Eastbury1 seat · turnout 27.5%
| Amrit Mediratta | Conservative | 955 ✓ |
| Joan King | Labour | 181 |
| Jeremy Edmund Campion Asquith | Liberal Democrats | 127 |
Northwick1 seat · turnout 21.2%
| Anandana Bakshi | Labour | 430 ✓ |
| Malcolm Butwick | Conservative | 161 |
| Roger Holmes | English Democrats Party - Putting England First | 80 |
| Ron Spellen | Liberal Democrats | 69 |
Oxhey Hall1 seat · turnout 40.0%
| Andrew Scarth | Liberal Democrats | 545 ✓ |
| Diane Day | Conservative | 342 |
| Brenda O'Brien | Labour | 87 |
| Michael Ernest Matthewson | UK Independence Party (UKIP) | 69 |
Penn1 seat · turnout 25.7%
| Sarah Nelmes | Liberal Democrats | 294 ✓ |
| James Dwyer | Conservative | 202 |
| David Warburton | Labour | 165 |
Rickmansworth1 seat · turnout 30.9%
| Paula Hiscocks | Conservative | 694 ✓ |
| Jill Marguerite Swainson | Liberal Democrats | 205 |
| Karen McIntosh | Labour | 171 |
Rickmansworth West1 seat · turnout 37.5%
| Rebecca Smith | Conservative | 653 ✓ |
| Pat Howell | Liberal Democrats | 316 |
| Bruce Prochnik | Labour | 100 |
