Police are investigating the sudden deaths of a mother and daughter whose bodies were found at an Airbnb-listed property in Brisbane.

Emergency services were called to the property at Tinarra Crescent in Kenmore Hills for a welfare check at 12:43pm on Monday.

"Upon arrival, police located a 54-year-old Norman Park woman and an 8-year-old girl, who were known to each other, deceased," Queensland Police Service (QPS) said in a statement.

"A crime scene has been declared, and investigations are underway into the circumstances surrounding the deaths."

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