– some of them significant (such as the addition of an 800-vehicle underground parking structure) – to ensure that the building can continue to function effectively. Despite renovations, parliamentary functions have outpaced the capacity of the listed building, and some ancillary services have moved to nearby offices around Syntagma Square. Members (see List of members of the Hellenic Parliament, 2019) Historical composition Third Hellenic Republic (since 1974) Current composition See also Constitution of Greece Standing Orders of the Hellenic Parliament Greek Senate Hellenic Youth Parliament Vouli Tileorasi Boule (ancient Greece) References External links (in English) Hellenic Parliament Unicameral legislatures Greece 1844 establishments in Greece National legislatures