LIVE: Firefighters are tackling a blaze on High Street in Harlesden this morning, with smoke reported near the Santander building.
Crews are at the scene as the incident continues to unfold, and this live blog will be updated as soon as further details are confirmed. At this stage, only limited information has been released about what has happened, and several key details remain unclear.
What is known so far is that a fire has broken out close to the Santander building on High Street. Firefighters are in attendance, and a large amount of smoke has been reported in the area. No confirmed information has yet been provided about what exactly is burning, how the fire started, or whether anyone has been hurt.
What we know so far
- A fire has broken out near the Santander building on High Street in Harlesden.
- Firefighters are at the scene tackling the blaze.
- Smoke has been reported near the building, with the fire described as significant in early updates.
- Live coverage of the incident began shortly before 10am on Saturday, October 10.
- The cause of the fire has not yet been confirmed.
- There has been no confirmed information so far about injuries, evacuations, or the number of fire appliances in attendance.
- Whether any part of High Street is closed has not yet been confirmed.
That list may look short, but it reflects the stage the incident has reached. In the first phase of a developing fire, the priority for crews at the scene is dealing with the blaze itself, and verified information about the cause and any casualties often follows later. Until those details are confirmed, it would be wrong to speculate about what started the fire or how serious its effects may be.
Timeline of events so far
9.52am – Live coverage begins as reports emerge of a fire in Harlesden. Readers are told that updates will follow as firefighters respond on High Street.
9.58am – The first confirmed update reports that a fire has broken out near the Santander building on High Street. Firefighters are said to be at the scene, with a large fire reported close to the building and smoke in the area.
Later this morning – The situation remains live. Further updates are expected on what is burning, whether anyone has been injured, whether nearby buildings have been evacuated, and whether any road closures are needed while crews work. None of those points had been confirmed in the updates available at the time of writing.
This timeline will grow as more verified information comes in. Each new entry in the live blog above will be added in time order, so readers returning to this page can see at a glance what has changed and when it was reported.
Impact on the High Street and travel
High Street is the central route through this part of Harlesden, so any emergency response there has the potential to affect people heading to the area on a Saturday morning. However, it is important to be clear about what has and has not been said so far.
In the updates published so far, no road closures have been announced and no transport disruption has been confirmed as a main part of this incident. No official advice for drivers, bus passengers, pedestrians or shoppers has been stated in those early updates either. That means claims about diversions, suspended services or a closed section of the High Street would be premature at this stage.
If closures or diversions are announced later, they will be added to the live blog straight away, along with any guidance issued for people travelling through Harlesden. Until then, anyone heading towards High Street may want to allow extra time and check the latest entry above before setting out, simply because a firefighting operation is under way in the area.
It is also not yet known whether any homes or businesses have been evacuated, whether any buildings have been damaged beyond the immediate seat of the fire, or when any affected part of the street might reopen. All of those questions remain open and will be answered only when confirmed information is released.
What has not yet been confirmed
Several important questions are still unanswered. The exact building or material that is burning has not been confirmed, beyond the fire being reported near the Santander building. The cause is unknown, and no timescale has been given for when investigators might establish how it began.
There has been no confirmed word on injuries, and no confirmed detail about evacuations from nearby properties. The number of firefighters and appliances at the scene has not been stated, and there has been no confirmed update on when the incident might be brought to a close or when any disruption might end.
Those gaps are normal in the early stages of a live incident, but they matter. This page will not fill them with guesswork. As soon as a detail is confirmed – whether it concerns the cause, casualties, evacuations, road closures or the scale of the fire brigade response – it will appear in the timeline above with the time it was reported.
More coverage from across Brent and London
Elsewhere in Brent today, police have given a fresh update on a man shot in Wembley a week on, as detectives continue to investigate that attack.
Nearby this week, a police helicopter was scrambled over Kilburn High Road after knife reports, in another emergency response that drew attention across the local area.
And in another recent London fire, a railway arch in Bermondsey was damaged after a major blaze, underlining how quickly incidents like this can develop and why confirmed updates matter.
Stay with this live blog for the latest on the Harlesden High Street fire. This page will be updated throughout the day as more information is confirmed.

