Elections to Rochford Council were held on 6 May 1999. One third of the council was up for election and the council stayed under no overall control.
After the election, the composition of the council was
| Rochford Local Election Result 1999 | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Party | Seats | Gains | Losses | Net gain/loss | Seats % | Votes % | Votes | +/- | ||
| Conservative | 6 | +5 | 46.2 | |||||||
| Liberal Democrat | 3 | -5 | 23.1 | |||||||
| Labour | 3 | 0 | 23.1 | |||||||
| Independent | 1 | 0 | 7.7 | |||||||
| Preceded by Rochford Council election, 1998 |
Rochford local elections | Succeeded by Rochford Council election, 2000 |