In Jewish Community of Thessaloniki v. Greece, (ECHR, May 6, 2025), the European Court of Human Rights in a Chamber Judgment held that Greece violated Article 1 of Protocol 1 of the Universal Declaration of Human rights that provides: "Every natural or legal person is entitled to the peaceful enjoyment of his possessions...." At issue was the right of the Jewish Community of Thessaloniki to a 7400 square meter plot of land that the Community thought it had owned since 1934 but which Greece contended was subject to a 1950 law regarding property that had belonged to nationals of World War II enemies. The courts of Greece held that the Community should have brought an action to confirm its title and that the time to do that had long ago expired. The European Court rejected that contention saying that it was not reasonable to expect the Community to realize that it should have filed such an action. The European Court said in part:
... [I]n order for the legislation concerning the transfer of enemy property to have applied to a particular property, there were two fundamental conditions that had had to be met – one being that the property belonged to Italy or an Italian citizen on 22 October 1947 - 1947 – or to Germany or to a German citizen on 24 January 1946.... However, by the Court of Cassation’s own acknowledgement, that condition had not been met in the present case, given that the applicant community had been the owner of the plot since 1934.... No explanation as to why the circumstances of the instant case had warranted a different conclusion was given by the Court of Cassation.... The Court reiterates that where such manifestly conflicting decisions interfere with the right to the peaceful enjoyment of one’s possessions and when no reasonable explanation is given for such divergence, such interferences cannot be considered lawful for the purposes of Article 1 of Protocol No. 1 to the Convention because they lead to inconsistent case-law that lacks the required precision to enable individuals to foresee the consequences of their actions....
The Court also issued a press release summarizing the decision.