A fourth person has now been charged over the alleged murder and torture of Andrew Burow after he disappeared from his Brisbane home last year.

Velvet Pesu was found dead at a house in Logan on Monday while police were conducting a welfare check.

Police have issued an arrest warrant for Wael Abdallah Saleem Alfar over the alleged murder of his carer Velvet Pesu.

A fourth man has been arrested by police probing the alleged torture and murder of a “loving father”, who vanished from his home.