TFL are planning to carry out works to replace several tall lighting columns on the A406 North Circular Road and around the Brent Cross interchange area from 16 November.
Cranes will be used to remove and install the masts so temporary overnight road and lane closures will be needed for safety reasons, as outlined below.
Limited access overnight at the Brent Cross interchange and adjoining roads
| Dates | Traffic impact | Times |
| 16-17 November | · There will be no access from the A406 westbound to Brent Cross roundabout and Tilling Road | 21:00 each night until 05:00 the following morning |
| 18-19 November | · There will be no access from the A41 Hendon Way southbound to the Brent Cross roundabout
· Haley Road will be closed from the A41 to Renters Avenue · There will be no access from the Shirehall Lane roundabout and Renters Avenue to the Brent Cross roundabout · There will be no access from the Brent Cross roundabout to the A406 eastbound and Cooper Road |
|
| 20 November | · There will be no access from the A41 northbound to Tilling Road or the Brent Cross roundabout
· Brent Cross roundabout will be partially closed although access will be maintained: o From the A406 eastbound to the A41 in either direction o From the A406 westbound to the A41 southbound o From the A41 southbound to the A406 eastbound |
|
| 21-22 November | · There will be no access from the A406 eastbound to the Brent Cross roundabout
· There will be no access from the Brent Cross roundabout to the A41 northbound |
|
| 23 November | · The A41 Brent Cross flyover will be closed southbound, and traffic will be diverted via the roundabout | |
| 26 November | · Haley Road will be closed from the A41 to Renters Avenue
· Cooper Road will be closed in both directions |
21:00 each night until 05:00 the following morning |
| 27 November | · There will be no access from the Brent Cross roundabout to the A406 westbound |
Temporary lane closures will also be in force on the A406, A41 and Brent Cross roundabout at different times during these works.
Diversion routes will be clearly signed, although the area is likely to be busier than normal during the works. Please plan ahead, allow more time for journeys and use alternative routes, if possible. More information is available at tfl.gov.uk/a406-neasden.
Please note that while every effort will be made to complete the works as planned, poor weather conditions may mean that the works need to be rescheduled at short notice. Live road travel information is available on tfl.gov.uk/trafficnews or @TfLTrafficNews on Twitter.
Bus passengers
Bus routes 113, 143, 186, 232, 324, 326, and N113 will be temporarily diverted as necessary during these works. The latest bus service information is available from tfl.gov.uk/bus/status or @TfLBusAlerts on Twitter.
Green Line bus routes 757 and 758 between Hemel Hempstead, Luton Airport and central London will also be affected. Please contact the operator for alternative arrangements.
Cyclists
All cycle lanes and paths in this area will remain open, though please take extra care in the vicinity of the works area.
Pedestrians
All footways will remain open and pedestrian access to properties will not be affected.
Find out more
These works are part of our Road Modernisation Plan, the largest investment in London’s roads for a generation. You can find out more about the Plan at tfl.gov.uk/roads
I apologise for the inconvenience and thank you for your patience while these works are completed. The attached letter will be distributed to local residents, businesses and stakeholders.
