Council staff tried to check up on 10-year-old Sara Sharif the day before she was murdered by her father and stepmother, but went to the wrong address, a review has found.
Sara was hooded, burned and beaten during a two-year period before her body was found at the family home in Woking, Surrey, in 2023.
Her father Urfan Sharif, 43, and her stepmother Beinash Batool, 30, were jailed for life for her murder.
Surrey County Council said it was "deeply sorry" for the findings in the review.
The authority added that it had taken "robust action" to address the findings and would work to implement every recommendation in full.
