← West London (W)

London (W1S) power cut

Realtime power cut updates for London (W1S), refreshed every 10 minutes.

No known power cut currently affects the W1S postcode district.

The W1S postcode district covers Mayfair, Hanover Square, Savile Row, part of the wider W postcode area.

Active power cuts

No active power cuts currently affect the W1S postcode district.

Planned work

No planned work currently affects the W1S postcode district.

Recently restored

• Power cut restored ›

  London and nearby areas

  W1S 4LR, W1S 4RR, W1S 4JQ, W1S 4JE +9 more

  Started02 Nov, 08:41

  Restored02 Nov, 10:05

  ~5affected

  UK Power Networks · Updated 02 Nov, 11:35

• Power cut restored ›

  London and nearby areas

  W1S 3SW, W1S 3SN, W1S 3SR, W1S 3SP +3 more

  Started29 Oct, 16:14

  Restored29 Oct, 18:18

  ~2affected

  UK Power Networks · Updated 30 Oct, 06:53

Last 14 days

If your power is off right now, call 105, free, 24/7 -- we're an information service, not the operator. See the operator directory for who covers your area, or our FAQ if you think you may be due compensation.

We've been collecting power cut data since 12 September 2026.

See the whole W postcode area, or every postcode area we cover.