property register UK /ˈpɹɒp.ət.iˈɹɛdʒ.ɪs.tə/US /ˈpɹɑp.ɚt.iˈɹɛdʒ.ɪs.tɚ/ noun1 •an official list maintained by the land registry of land, buildings and their particulars.The property register contains a description of the property, linked to a map. formsproperty registers