Marketing brochures distributed at the “Great Israeli Real Estate Event” reportedly included properties in Ma’ale Adumim and Givat Zeev in the West Bank, as well as Ramat Eshkol and Givat HaMatos in East Jerusalem, areas widely regarded as occupied territory under international law.

The disclosures were made by the UK-based group Jewish Anti-Zionist Action, which said it attended the event and collected promotional materials distributed to participants, according to reporting cited in the source material. The group said it documented listings from several real estate companies advertising properties in those locations.

Prior to the event, more than 100 British lawmakers had urged that the exhibition be cancelled, warning it could facilitate the marketing of properties linked to Israeli settlements. Some MPs said the concerns had been validated following the emergence of the promotional materials.

Labour MP Andy McDonald, co-chair of the Britain-Palestine All-Party Parliamentary Group, described the event as “an absolute abomination,” according to remarks cited in the report, and called for stronger government action to prevent UK-based trade involving settlement properties.

Organisers of the exhibition rejected the allegations ahead of the event, stating that exhibitors would only present properties within Israel’s internationally recognised borders, according to comments reported by Jewish News, while earlier references to settlement locations were removed from promotional material.

The UK government has previously stated that Israeli settlements in occupied territory are illegal under international law and are viewed as an obstacle to a two-state solution to the Israeli-Palestinian conflict.

Police said 15 people were arrested during protests linked to the event, which was held at a synagogue in northwest London and drew demonstrations both in support of and against the exhibition.