The man was discovered at half past eleven last night.
An investigation is underway, after a man's body was found in Foxrock in Dublin.
Gardaí are treating the death as suspicious.
Gardaí were called to a house in Tudor Lawns in Foxrock at around half eleven last night.
Where they found the body of a man in his 20s.
Due to the nature of his injuries, gardai are treating his death as suspicious.
Gardai are asking anyone who saw anything unusual in the area last night to contact them at Cabinteely Garda Station, the Garda Confidential Line of any Garda Station.