Police and medics have already arrived at the scene. According to the police of Stockholm, the causes of the explosion have not been established yet, and there are no data on casualties. 

“Our officers arrived to investigate what has happened. At the moment, the cause is unclear,” said the representative of the law enforcement agency. 

Local police officers are looking for owners of the apartments where the explosion occurred. 

According to the European media, the explosion is likely to have been caused by a gas leak. However, this version has not been confirmed yet.