Counter-terrorism police in the United Kingdom are investigating an arson attack at a former synagogue in East London, authorities confirmed Tuesday.

The fire broke out at the former East London Central Synagogue on Tuesday morning. The building, which is no longer in use as a synagogue, was damaged in the incident.

The investigation comes amid what officials describe as a recent series of antisemitic attacks in the capital. Prime Minister Keir Starmer warned Tuesday that there would be "consequences" if Iran is proven to be behind the recent antisemitic incidents.

In response to the string of attacks, the director of public prosecutions has instructed prosecutors in England and Wales to expedite hate crime charges. The directive aims to bring charges more quickly in cases involving antisemitic incidents.

Counter-terrorism police have not yet released details about potential suspects or motives in the synagogue arson case. The investigation remains ongoing as authorities work to determine the circumstances surrounding the fire.