Street works and road works

Most of the works undertaken in the borough are undertaken by utility companies, who install, repair or renew their assets.

Weekly streetworks updates

Major works - Week Commencing 19 January 2026

Information on all roadworks is available on:

Works ReferenceLocationDescription Traffic impactWorks start date Works end date Utility Contact No
YG48300560Ardwell Road j/w Streatham HillTfL Streatham Hill Bus Corridor Improvement SchemeRoad Closure16/11/202515/03/2026Transport For London0343 222 1234
YG48300582Barrhill Road j/w Streatham HillTfL Streatham Hill Bus Corridor Improvement SchemeRoad Closure16/11/202516/02/2026Transport For London0343 222 1234
YG48300589Tierney Road j/w Streatham HillTfL Streatham Hill Bus Corridor Improvement SchemeRoad Closure17/11/202515/03/2026Transport For London0343 222 1234
YG48300590Telford Avenue j/w Streatham HillTfL Streatham Hill Bus Corridor Improvement SchemeRoad Closure17/11/202517/02/2025Transport For London0343 222 1234
KL180RDG1-00-49-291125ASail Street from Arch under Bridge to j/w Lambeth RoadTransport Authority works for Rail purposes - bridge surveys & maintenance on Lambeth RoadRoad Closure29/11/202502/02/2026Network Rail0345 711 4141
XW200W121703608-01370Thornlaw Road 2Locate and decommission high risk iron stub end on existing large diameter gas mainRoad Closure05/01/202619/01/2026Southern Gas Networks0800 111 999
MU05410070-PAL-FINPalace Road from Coburg Crescent to Kinfauns RoadMain replacement worksRoad Closure05/01/202627/02/2026Thames Water0800 316 9800
XW305W122613517Holmewood Road s/o 225 Brixton HillEmergency Gas EscapeRoad Closure05/01/202620/01/2026Southern Gas Networks0800 111 999
MU091SLS000814293530100Leigham Vale 48New water connectionTwo-way Signals15/01/202622/01/2026Thames Water0800 316 9800
XW016W122399540-00843Lansdowne Hill 4 to j/w Norwood RoadReplacement of section of gas mainRoad Closure15/01/202603/02/2026Southern Gas Networks0800 111 999
MU70201066018-0001Leigham Court Road 54Emergency mains clampTwo-way Signals13/01/202619/01/2026Thames Water0800 316 9800
MU70201069959-0001Salter's Hill Opp 62Emergency mains clampTwo-way Signals14/01/202619/01/2026Thames Water0800 316 9800
MU70201065223-TM1Brailsford Road j/w Tulse HillEmergency - TM only for works on Tulse HillRoad Closure15/01/202619/01/2026Thames Water0800 316 9800
MU70201065223-0001Tulse Hill 25Emergency repair of visible leakMulti-way Signals12/01/202619/01/2026Thames Water0800 316 9800
MU70201073698-0001Palace Road Opp 51Emergency mains clampRoad Closure14/01/202620/01/2026Thames Water0800 316 9800
MU600CHB3360-04Robson Road 42Sahara survey for leak detectionTwo-way Signals21/01/202621/01/2026Thames Water0800 316 9800
YG522S523Clarence Avenue o/s Swan HouseSlot cut carriageway sensor loop to repair traffic signalsTwo-way Signals22/01/202622/01/2026Transport For London0343 222 1234
BC325MANNERINGV9217Brixton Water Lane s/o Mannering HouseInstallation of new ductTwo-way Signals24/01/202625/01/2026BT Openreach0808 100 0439               Opt 5, Opt 1
BC325LEIGHAMCOURTV8215Leigham Court Road 291-293Installation of new ductTwo-way Signals24/01/202625/01/2026BT Openreach0808 100 0439               Opt 5, Opt 1
KL800VIR-03-00-210126Ferndale Road Rail Over Road BridgeDetailed examination of rail over road bridgeRoad Closure21/01/202623/01/2026Network Rail0345 711 4141
MU091SLM00081390780-040Wyvil Road j/w Luscombe WayNew connection Multi-way Signals19/01/202629/01/2026Thames Water0800 316 9800
XW200W122287880-01466Waterloo Road j/w Exton Street to j/w The CutMajor Gas Works - replacement of large gas mains & associated servicesRoad Closure19/01/202615/02/2026Southern Gas Networks0800 111 999
XW200W122524437-00076Alaska Street j/w Waterloo RoadMajor Gas Works - replacement of large gas mains & associated services - TM OnlyRoad Closure19/01/202615/02/2026Southern Gas Networks0800 111 999
XW200W122524520-00534Exton Street j/w Waterloo RoadMajor Gas Works - replacement of large gas mains & associated services - TM OnlyRoad Closure19/01/202615/02/2026Southern Gas Networks0800 111 999
MU054LAM-WORWorgan Street j/w Jonathan Street to j/w Glasshouse WalkMains Replacement with customer service transfers & abandonment of old networkRoad Closure19/01/202603/03/2026Thames Water0800 316 9800
MU054LAM-FITFitzalan Street j/w Lambeth Walk to j/w Kennington RoadMains Replacement with customer service transfers & abandonment of old networkRoad Closure19/01/202611/03/2026Thames Water0800 316 9800
GL00640375392Belvedere Road j/w Casson Square to j/w Concert Hall ApproachDeveloper Project - Installation of new paving & street furnitureMulti-way Signals24/01/202616/02/2026Lambeth - Ringway01403 215800