Southend Road Beckenham will be closed from Saturday 22 October at 10am for up to two weeks.
This will allow Thames Water to carry out emergency repairs to a collapsed sewer.
The Council understands that the narrowness of the road, combined with the location of the sewer means that Thames Water’s deep excavation work can only be completed with a road closure.
Thames Water have agreed to work ‘extended hours’ 7 days a week to enable the road to re-open again as soon as possible.
The road will be closed between Brackley Road and Park Road with traffic diverted via Brackley Road, Copers Cope Road in both directions.