A murder investigation has been launched after a man was found dead at an address in Northolt.
Police were called by London Ambulance Service at approximately 0415hrs on Saturday, 4 October to reports of an unresponsive male at an address in Churchill Court, Newmarket Avenue, Northolt.
The man, believed aged 31, was found suffering stab wounds.
Officers attended the venue and the man was pronounced dead at the scene.
Next of kin are in the process of being informed and a post-mortem examination will be scheduled in due course.
Formal identification awaits.
An investigation is underway by the Homicide and Major Crime Command based at Hendon.
At this early stage officers are investigating reports that a disturbance was heard in the block at around 2300hrs on Friday, 3 October.