Before (end of 1978) (33 seats, Elections Centre)
Conservative 20 · Labour 8 · The Liberal Party 4 · Other 1
After (end of 1979) (32 seats, Elections Centre)
Conservative 16 · Labour 8 · The Liberal Party 7 · Other 1
Ward results
Ashdown2 seats · turnout 68.6%
| A. Stace | Conservative | 1,433 ✓ |
| R. Cooke | Conservative | 1,245 ✓ |
| G. Thorpe | LIB | 751 |
| D. Wood | Independent | 643 |
| J. Thorpe | LIB | 642 |
Braybrooke2 seats · turnout 54.1%
| G. Dicker | Conservative | 1,366 ✓ |
| D. Thornton | Conservative | 1,338 ✓ |
| B. Roberts | Labour | 862 |
| F. Foord | Labour | 648 |
Broomgrove2 seats · turnout 45.0%
| M. Thrower | LIB | 1,151 ✓ |
| L. Folwell | Labour | 1,045 ✓ |
| W. Chalk | Labour | 973 |
Castle2 seats · turnout 55.9%
| P. Brown | LIB | 1,116 ✓ |
| P. Dyer | LIB | 915 ✓ |
| J. Savage | Conservative | 750 |
| B. Damen | Conservative | 740 |
Central St. Leonards2 seats · turnout 45.0%
| P. Stockton | Conservative | 1,110 ✓ |
| D. Campbell | Conservative | 1,097 ✓ |
| I. Quick | LIB | 995 |
Elphinstone2 seats · turnout 55.0%
| G. Osman | LIB | 1,462 ✓ |
| R. Webb | Conservative | 1,371 ✓ |
| F. Parrott | Conservative | 1,250 |
Gensing2 seats · turnout 46.1%
| F. Armitage | Conservative | 1,225 ✓ |
| A. Porteous | Conservative | 1,103 ✓ |
| N. Dyke | LIB | 1,031 |
Hollington2 seats
| R. Marchant | Labour | 0 ✓ |
| A. Morrison | Labour | 0 ✓ |
Maze Hill2 seats · turnout 51.9%
| J. Hodgson | Conservative | 1,629 ✓ |
| B. Spray | Conservative | 1,310 ✓ |
| M. Davies | Independent | 1,052 |
Mount Pleasant2 seats · turnout 58.3%
| F. Mitchell | LIB | 1,361 ✓ |
| H. Funnell | Labour | 1,349 ✓ |
| E. Blackham | LIB | 1,254 |
| D. Perry | Labour | 1,150 |
Old Hastings2 seats
| D Sefton-Ullmer | Independent | 823 ✓ |
| J Cook | Labour | 714 ✓ |
| A Jobson | LIB | 706 |
| M Cutts | Conservative | 664 |
| H Northwood | Labour | 562 |
| C Grant | Conservative | 554 |
| P Beale | Independent | 535 |
Ore2 seats · turnout 54.1%
| H. Elrick | Conservative | 1,137 ✓ |
| C. Beaumont | Labour | 1,083 ✓ |
| E. Thwaites | LIB | 1,026 |
| D. Caspar | Labour | 1,005 |
Silverhill2 seats · turnout 69.5%
| R. Saunders | LIB | 1,787 ✓ |
| P. Smith | LIB | 1,642 ✓ |
| N. Clark | Conservative | 997 |
| G. Humphreys | Conservative | 988 |
St. Helens2 seats · turnout 61.5%
| V. Pain | Conservative | 1,688 ✓ |
| A. Silk | Conservative | 1,662 ✓ |
| J. Lawrence | LIB | 1,191 |
West St. Leonards2 seats
| J Fabian | Conservative | 1,320 ✓ |
| D Karen-Alun | Conservative | 1,270 ✓ |
| R Owen | LIB | 673 |
| R Coe | LIB | 633 |
| K Roberts | Labour | 523 |
| G May | Labour | 476 |
Wishing Tree2 seats · turnout 64.1%
| A. Maloney | Labour | 1,208 ✓ |
| N. Hitchins | Labour | 1,182 ✓ |
| L. Harris | Conservative | 1,161 |
| J. Seekings | Conservative | 1,123 |
