Murder detectives are investigating after a man suffered fatal stab wounds in an attack at a property in Harrow,
The victim, 48, was knifed at the address in Sussex Road at around 4.40pm on Wednesday.
He was taken to hospital but later died from his wounds.
A 37-year-old man was arrested later that evening on suspicion of attempted murder.
He was taken to hospital for treatment to minor injuries before being taken into custody at a north London police station where he faces questioning.
The Met said they had informed the victim’s next of kin of the death.
Detective Inspector Luke Hampton of the Met’s Specialist Crime Command said: “This is a complex scene with multiple people living inside the address. We have made an arrest and our enquiries to establish the full circumstances are ongoing.
“At this early stage we believe this to have been an isolated incident and there is no apparent risk to the public.
“A man has lost his life and a family has received the worst possible news. If you have information please don’t hesitate to get in touch.”
The Met said it was beefing up patrols around the area to reassure locals.
Superintendent Chris Clarke leading local policing for Harrow, Barnet and Brent said: “We are supporting our Specialist Crime colleagues as they make their enquiries and local people will notice a more visible police presence in the area to provide reassurance.
“If you feel worried or if you have information please don’t hesitate to approach officers or get in touch with your local Neighbourhood policing team.”
Anyone with information that may assist the investigation team is asked to call 101 and quote CAD reference 5281/30OCT24.
To remain anonymous call Crimestoppers on 0800 555 111 or visit crimestoppers-uk.org.
