A woman's body has been found in a house in Brisbane's western suburbs in what police say are suspicious circumstances.

Officers found the body after 7am on Friday at a house in Jillinda Place at The Gap after being called to the scene following reports of a disturbance.

Police were treating the death as suspicious and a crime scene had been established, Detective Inspector Joe Zitny said.

"It is apparent she has sustained some injuries however I am not in a position to outline them at this time," he said.

"We have identified a number of lines of inquiry, one of them is family members."