Before (end of 1983)
Not known.
After (end of 1984)
Not known.
Ward results
Ashley2 seats · turnout 54.3%
| B. Rigby | Lib/Sdp | 1,579 |
| J. Hurd | Lib/Sdp | 1,456 |
| D. Evans | Conservative | 744 |
| M. Dance | Conservative | 706 |
| D McCarthy | Labour | 385 |
| Chris Lee | Labour | 349 |
Batchwood1 seat · turnout 48.9%
| N. Lamb | Lib/Sdp | 852 |
| R. Moss | Conservative | 762 |
| J. Ramsden | Labour | 733 |
Clarence1 seat · turnout 58.3%
| R. Wheeldon | Conservative | 1,191 |
| B. Bird | Lib/Sdp | 1,030 |
| T. Skinner | Labour | 359 |
Colney Heath1 seat · turnout 51.6%
| P. Hughes | Lib/Sdp | 923 |
| J. Jeffrey | Conservative | 457 |
| N. Ord | Labour | 107 |
Cunningham1 seat · turnout 52.4%
| R. Donald | Lib/Sdp | 1,468 |
| C. Ellis | Conservative | 679 |
| M. Fletcher | Labour | 335 |
Harpenden East1 seat · turnout 52.4%
| A. Stevens | Lib/Sdp | 1,218 |
| M. Morrell | Conservative | 1,213 |
| T. Morris | Labour | 243 |
Harpenden North1 seat · turnout 44.3%
| M. Purkiss | Conservative | 1,329 ✓ |
| V. Salter | Lib/Sdp | 825 |
| D. Crew | Labour | 285 |
| H. Swailes | Ecol | 117 |
Harpenden South1 seat · turnout 42.2%
| G. Martyn | Conservative | 1,424 |
| P. Jones | Lib/Sdp | 491 |
| L. Fryd | Labour | 221 |
Harpenden West1 seat · turnout 43.8%
| N. Tarry | Conservative | 1,333 |
| J. Glendinning | Lib/Sdp | 766 |
| K. Griffin | Labour | 171 |
London Colney1 seat · turnout 34.4%
| M. Macmillan | Labour | 1,136 |
| J. Kalaher | Conservative | 751 |
Marshalswick North1 seat · turnout 54.6%
| P. Halpin | Lib/Sdp | 1,311 |
| A. Maclennan | Conservative | 1,109 |
| B. York | Labour | 241 |
Marshalswick South1 seat · turnout 52.8%
| J. Turner | Conservative | 1,326 |
| A. Rowlands | Lib/Sdp | 1,126 |
| A. Goodsall | Labour | 249 |
Park Street1 seat · turnout 51.2%
| G. Bliss | Lib/Sdp | 1,196 |
| R. Scranage | Conservative | 767 |
| M. Rogers | Labour | 211 |
St. Stephens3 seats · turnout 50.0%
| D. Parry | Lib/Sdp | 1,465 |
| A. Newell | Conservative | 1,354 |
| M. Heap | Conservative | 1,280 |
| M. Moore | Lib/Sdp | 1,207 |
| G. Russell | Conservative | 1,195 |
| M. Hutchens | Lib/Sdp | 1,142 |
| R. Mitchell | Labour | 316 |
| J. Churcher | Labour | 305 |
| S. Noble | Labour | 302 |
Verulam1 seat · turnout 57.9%
| N. Woodsmith | Conservative | 1,492 |
| J. Gunner | Lib/Sdp | 1,220 |
| S. Page | Labour | 278 |