Power cut affecting London and nearby areas

What happened?

A fault occurred on an underground electricity cable affecting the local area.

Which areas are affected?

This incident is reported as affecting the following postcodes:

NW4 3QS, NW4 3RA, NW4 3RB, NW4 3

Latest updates

• 25 Oct, 08:34

  Power cut reported

  We are currently experiencing problems with the electricity supply in your area. Our engineers have attended the fault, and have made an emergency repair to restore power to as many premises as possible. It is our intention to return to make a permanent repair as soon as we can. I'm sorry, but we can't give you a time for this at present. Please accept our sincere apologies for any inconvenience this may cause.

• 25 Oct, 08:44

  Power cut reported

  We are currently experiencing problems with the electricity supply in your area. We are arranging to have engineers investigate the fault. We are sorry we can't give you a time for the restoration of supply at present. Please accept our sincere apologies for any inconvenience this may cause.

• 25 Oct, 08:54

  Power cut reported

  We are aware of an incident caused by LV Fuse Replacement/Linking affecting the electricity supply in your area. Our engineers are dealing with this and we estimate that most supplies will be restored by 25-OCT-2026 15:30. Please accept our sincere apologies for any inconvenience this may cause.

• 25 Oct, 09:58

  Power cut reported

  We are aware of an incident caused by LV UG Network Fault affecting the electricity supply in your area. Our engineers are dealing with this and we estimate that most supplies will be restored by 25-OCT-2026 15:30. Please accept our sincere apologies for any inconvenience this may cause.

• 25 Oct, 13:10

  Power cut reported

  We are aware of an incident caused by LV UG Network Fault affecting the electricity supply in your area. Our engineers are dealing with this, but we are sorry we can't give you a time for the restoration of supply at present. Please accept our sincere apologies for any inconvenience this may cause.

• 25 Oct, 16:32

  Power restored

  We are aware of an incident caused by LV UG Network Fault affecting the electricity supply in your area. Our engineers are dealing with this, but we are sorry we can't give you a time for the restoration of supply at present. Please accept our sincere apologies for any inconvenience this may cause.

• 25 Oct, 19:24

  Power restored

  We have repaired the problem with the electricity supply in your area. There may still be some tidying up to do, and any details have been passed to our Maintenance department, who will attend to it as soon as possible. Please accept our sincere apologies for any inconvenience this may cause.