Home›Government and Civic Buildings›Completed Year›By Decade›1920sBrowse By1920sCompleted year orders buildings by the year construction actually finished, which can be long after work began. The Sagrada Familia's central tower, Wikipedia notes, "reached structural completion on 20 February 2026," well over a century after ground was first broken in 1882. Browsing by completed year separates a building's finish date from its start date.Facts1920sSourcesComments (0)Reader Challenges (0)FactsComparisonEra of EmergenceWell-attested1144 CE 1Origin RegionWell-attestedItaly (Rome) 11920sFilter Results9 entriesBuilding FamilyAllCity and Town Halls (2)Executive, Head-of-State and Diplomatic Buildings (3)Legislative, Parliament and International Body Buildings (4)StyleAllArt Deco (1)Baroque Architecture (1)Gothic Revival (1)Indo-Saracenic Architecture (1)Modernist Architecture (1)National Romantic Style (1)Neoclassical Architecture (1)Romanesque Revival Architecture (1)Stripped Classicism (2)Venetian Gothic Architecture (1)MaterialAllBrick (3)Marble (1)Sandstone (2)Steel (1)Stone (2)Building TypeAllCapitol building (1)City Hall (1)city hall, government offices (1)Government building (1)Government offices (1)Parliament Building (1)Parliament complex (1)Parliament house, now a museum (1)Presidential Residence (1)Standing StatusAllStanding (9)GroupAllCity and Town Halls (2)Executive, Head-of-State and Diplomatic Buildings (3)Legislative, Parliament and International Body Buildings (4)PlaceAllAustralia (1)Canada (1)Cuba (1)Dominican Republic (1)India (1)Mexico (1)Poland (1)Sweden (1)Thailand (1)United States (1)BrowseCompareSelect all 9Capitolio Nacional1920sCentre Block1920sGovernment House, Bangkok1920sLos Angeles City Hall1920sOld Parliament House, Canberra1920sPalacio Nacional1920sRashtrapati Bhavan1920sSejm and Senate Complex1920sStockholm City Hall1920sSources1. WikipediaWikimedia FoundationWikipedia, Town hall, history section, eraThe oldest town hall in the world is Palazzo Senatorio in Rome, Italy, which is established in AD 1144.Wikipedia, Town hall, history section, regionThe oldest town hall in the world is Palazzo Senatorio in Rome, Italy, which is established in AD 1144.View the SourceComments (0)No comments yet. Be the first to share a thought.Sign in to join the discussion.Reader Challenges (0)No disputes yet. Spotted an error or a better source? Open the first one.Sign in to dispute this or suggest a correction.