[E]mergency services are currently at an address in Borland Avenue, Carlisle, following the death of a man in his 30s.
The man was found outside the address shortly before 6.30pm.
North West Ambulance attended the scene but found the man was deceased.
Cumbria Police were contacted by NWAS. Officers have attended and arrested five people – three men and two women – on suspicion of being concerned in the supply of a controlled substance.
Officers are currently at the scene and are likely to remain there for much of the evening.
The cause of death is currently being treated as unexplained. The man has yet to be formally identified.
Officers would like to hear from anyone with information about this incident.
Contact Cumbria Police referencing incident 202 of 17 November, 2017.
Email: [email protected]
Or Crimestoppers anonymously on 0800 555 111.