Acacia Ridge CIB and Homicide Unit detectives have launched an investigation after two people were located deceased at a Stretton residence this morning.
Police were called at approximately 9:40am to Coolidge Court, where the bodies of a man and a woman were located inside the property.
Investigations are underway to identify the deceased.
A crime scene was declared, and Operation Uniform Bolar has been established to investigate their deaths, which are being treated as suspicious.
A 49-year-old man is currently speaking with police.