Police are appealing for witnesses with a crime scene is in place and enquiries are ongoing.
Police who are still investigating the crime say they are open minded as to the motive behind the gruesome murder.
Speculation in the local area over the cause of death has been growing, with journalists and investigators speaking to locals in the area.
Detective Superintendent Tony Bellis, who leads local policing in Brent, said: “Residents will notice a more visible police presence in the coming days, not only at the scene, but also to provide reassurance to the community following this tragic incident.
“We fully understand that violence such as this sends shockwaves through the community and I urge anyone with concerns to approach officers on patrol or contact their local neighbourhood team.“
Detective Inspector Jonny Newell added: “While we retain an open mind concerning motive, I want to confirm that we believe this was an isolated incident and we aren’t currently seeking any further suspects at this time.
“This incident took place on the street at Cromwell Road and I urge anyone who witnessed it, or has dash cam or doorbell footage to get in touch straight away.
“Our thoughts are with the victim’s family and loved ones.”
Anyone who witnessed this incident or has information should call police on 101 or post on X @MetCC quoting 3135/21Mar.
Alternatively, call Crimestoppers anonymously on 0800 555 111.