Elections to Poole Borough Council were held on 6 May 1999, alongside other local elections across the United Kingdom. The Liberal Democrats lost the council to no overall control.

Results summary

1999 Poole Council election[1]
Party Seats

before

 Seats

after

 Change
Liberal Democrats 23 19 Decrease 4
Conservative Party 13 17 Increase 4
Labour Party 3 3 Steady

References

source: https://en.wikipedia.org/wiki/1999_Poole_Borough_Council_election