In response to the latest incident, Rabbi Herschel Gluck, Stamford Hill Shomrim president, said: "It is a shocking phenomenon that this seems to be allowed to continue.
“There certainly seems to be a lack of positive action in dealing constructively with antisemitic hate crimes. I expect the authorities and the police to be much more proactive in bringing the perpetrators of these hate crimes to justice."
The Met Police have been contacted for comment.