A man has been charged with murder over the death of a 23-year-old woman at a home in Sydney's west.
Emergency services called to the Wentworthville home about 2.30am on Wednesday but were unable to revive the woman.
Detectives arrested a 24-year-old man at a unit in Maroubra in the eastern suburbs on Thursday.
During a search of the unit, NSW Police seized clothing, a wallet and a mobile phone.
The man was charged with murder and refused bail to appear before Parramatta Local Court on Friday.