Several people are feared trapped after a three-storey building collapsed in the Alakija area of Lagos State on Thursday.

The incident occurred in the early hours of the day, although authorities had yet to confirm the number of people affected at the time of reporting.

Emergency responders were mobilised to the scene as efforts intensified to locate and rescue individuals believed to be trapped beneath the rubble.

The cause of the collapse had not been determined, and officials were yet to provide details on possible casualties or injuries.

Residents and onlookers gathered around the site as rescue operations were being coordinated by relevant emergency agencies.

Authorities are expected to launch a full investigation to determine the circumstances surrounding the collapse.

Further details are expected as rescue efforts continue and officials assess the extent of the damage.