Hi! Big congratulations on the land purchase! Dealing with the land registry and local municipalities definitely requires everything to be perfectly localized into Greek. Those municipal offices will not accept standard documents without an official stamp from an authorized provider. I used the English to Greek translation services at Certified Translators Cyprus https://certifiedtranslatorscyprus.com/ when I was filing my property paperwork a while back. Their team did an outstanding job converting all my financial statements and source of wealth records. They kept the formatting clean, and the local officials accepted the files immediately without asking a single extra question. Just drop them a message on their website, and they will get your property paperwork sorted out properly.