In the early hours before April 19, 2026, the Kenton United Synagogue in Harrow, north-west London, became the latest target in a disturbing series of arson attacks aimed at Jewish institutions across the city. According to the BBC, police patrols in the area noticed damage to a window and, upon closer inspection, found smoke inside a medical room. A bottle containing an accelerant had been thrown through the window, causing minor smoke damage but, thankfully, no injuries. "Our synagogue is a beautiful synagogue," Rabbi Yehuda Black told the press, his voice tinged with sadness. "It's so unfortunate that it has been damaged in such a way."
This incident is not isolated. In fact, it marks the third attempted attack of a similar nature in just one week, raising urgent concerns about a pattern of antisemitic violence targeting Jewish-linked sites in London. As reported by i24NEWS, other recent attacks include an attempted arson at a synagogue in Finchley, an attack on a building used by a Jewish charity in Hendon, and the torching of ambulances belonging to a Jewish charity in Golders Green last month. An arson attempt at a Persian-language media organization is also under investigation.
Counter-terrorism police are now leading the investigation, probing possible links to a group called Ashab al-Yamin. This group has claimed responsibility for the attacks online and, according to Deputy Assistant Commissioner Vicki Evans, may have ties to Iran. "We are aware of public reporting that suggests this group may have links to Iran – as you would expect, we will continue to explore that question as our investigation evolves," Evans stated outside Kenton United Synagogue. She went on to explain that the Iranian regime has a history of using criminal proxies, adding, "This is recruiting violence as a service, and the people who conduct that violence often have little or no allegiance to the cause and are taking quick cash for their crimes."
Evans issued a stark warning to would-be perpetrators: anyone identified as being involved could face prosecution under the National Security Act, which carries significant sentences and lifetime restrictions. The Met Police, for their part, have responded by ramping up patrols across north-west London. On Saturday evening, they announced an increased presence, deploying more officers, stop and search powers, and armed and counter-terrorism units in a bid to protect communities and deter further incidents.
The Community Security Trust (CST), an organization dedicated to protecting Jewish people, expressed gratitude for the swift response from both the police and the London Fire Brigade. "We are supporting the affected location and are working closely with the police as they investigate and seek to identify those responsible," a CST spokesperson told reporters. The charity also urged vigilance, advising the public to report any suspicious activity immediately to authorities. The building itself is situated near a school and children’s playground, which only heightened the sense of alarm in the local community. On Sunday morning, police were seen searching a black SUV nearby, and a large cordon was established as forensic officers, fire investigation dogs, and several plainclothes officers combed the scene for evidence.
Chief Rabbi Sir Ephraim Mirvis did not mince words in his condemnation of the attacks. On social media, he called the Kenton incident "a cowardly arson attack," warning that "a sustained campaign of violence and intimidation against the Jewish community of the UK is gathering momentum." He continued, "This sustained attack on our community’s ability to worship and live in safety is an attack on the values that bind us all together. Thank God, no lives have been lost, but we cannot, and must not, wait for that to change before we understand just how dangerous this moment is for all of our society."
The sense of fear and frustration is palpable among Jewish community leaders and organizations. The Campaign Against Antisemitism described the situation as "terrifyingly becoming a spate of daily arson attacks on the Jewish community." United Synagogue, the umbrella organization to which Kenton belongs, emphasized the emotional impact: "A synagogue is not just a building, it is a place of worship, community and – theoretically – safety. To target it in this way is a deeply disturbing act that strikes at the heart of Jewish life." Saul Taylor, president of United Synagogue, called on the government to recognize the severity of the threat: "The prime minister should declare publicly what the Jewish community has known for some time, this is an epidemic of anti-Jewish hate."
Political leaders across the spectrum have responded with unequivocal condemnation. Prime Minister Sir Keir Starmer described the attacks as "abhorrent" and declared, "Attacks on our Jewish community are attacks on Britain." He assured the public that visible policing would be increased and that those responsible would be brought to justice. "We will not rest in the pursuit of perpetrators," he added. London Mayor Sir Sadiq Khan echoed these sentiments, stating, "There can never be any justification for attacking our Jewish friends, neighbours and colleagues. Those responsible are seeking to promote fear, hatred and division. They can't stand what our city represents – an open, diverse, pluralistic society that embraces and celebrates our differences."
Despite the heightened security and reassurances from officials, anxiety remains high. The fact that three Jewish sites were attacked in London in less than a week has left many residents feeling vulnerable. The attacks have not only targeted places of worship but also essential community services, such as the ambulances set alight in Golders Green. The pattern of violence has led counter-terrorism officers to suspect a coordinated campaign, possibly orchestrated by an external group with ideological or political motives.
Authorities have not yet confirmed any arrests or identified specific suspects, but the investigations are ongoing. Forensic teams are meticulously examining each scene, searching for clues that might link the incidents or point to the perpetrators. The urgency is evident, as officials and community leaders alike stress that the safety and freedom of the Jewish community – and, by extension, all minority communities – are fundamental to the fabric of British society.
In the aftermath of the Kenton attack, the synagogue remains closed, but there is hope it will reopen in a few days. As the community rallies together, the message from leaders is clear: vigilance, solidarity, and swift action are essential in confronting this wave of hate. The resilience of London’s Jewish community is being tested, but as the city’s leaders and citizens unite in condemnation, there is determination not to let fear and division take root.
As investigations continue and security measures remain high, London’s Jewish community – and its allies – are left grappling with the reality of a new, troubling chapter in the city’s history, even as they refuse to let it define them.