Editing 1931 in architecture (section)

==Buildings and structures==
{{See also|Category:Buildings and structures completed in 1931}}
===Buildings===
[[File:Sudbury Town stn main entrance.JPG|thumb|[[Sudbury Town tube station|Sudbury Town Station]] in [[London]], England]]
[[File:VillaSavoye.jpg|thumb|[[Villa Savoye]] in [[Paris]], France]]
[[File:Boettcherstrasse01.jpg|thumb|[[Robinson Crusoe House]] and [[Atlantis House]] on [[Böttcherstraße]] in [[Bremen]], Germany]]
* January 22 – [[Haus des Rundfunks]] in Berlin, designed by [[Hans Poelzig]], inaugurated as headquarters of German national broadcaster [[Reichs-Rundfunk-Gesellschaft]].<ref>{{cite web|url=http://www.berlin.de/ba-charlottenburg-wilmersdorf/bezirk/kultur/haus_des_rundfunks.html|title=Haus des Rundfunks|work=Berlin|publisher=Bezirksamt Charlottenburg-Wilmersdorf|language=German|accessdate=2023-12-10}}</ref>
* January 23 – [[Rashtrapati Bhavan|Viceroy's House]], [[New Delhi]], [[India]], designed by Sir [[Edwin Lutyens]], first occupied.
* May 1 – The [[Empire State Building]] is completed in [[New York City]] as the [[List of tallest buildings and structures in the world|tallest building in the world]].
* July 1 – The rebuilt [[Milano Centrale railway station]] opens in [[Italy]].
* July 19 – [[Sudbury Town tube station|Sudbury Town station]] on the [[London Underground]] [[Piccadilly line]] opens as rebuilt by [[Charles Holden]], the first of his iconic modern designs for the network.<ref>{{cite book|first=David|last=Lawrence|title=Bright Underground spaces: the London Tube station architecture of Charles Holden|location=Harrow Weald|publisher=Capital Transport|year=2008|isbn=978-1-85414-320-4}}</ref>
* July – [[Royal Corinthian Yacht Club]] clubhouse, [[Burnham-on-Crouch]], eastern England, designed by [[Joseph Emberton]], is opened.<ref>{{cite web|title=Joseph Emberton, Architect|url=http://www.joseph-emberton.co.uk/|year=2004|accessdate=2015-04-04}}</ref>
* [[21 West Street]] in [[New York City]], designed by [[Starrett & van Vleck]], completed.
* [[Villa Savoye]] in [[Paris]], designed by [[Le Corbusier]] and his cousin, [[Pierre Jeanneret]], using [[reinforced concrete]] and demonstrating [[Le Corbusier's Five Points of Architecture]], is completed.<ref>{{cite web|url=http://tourisme.monuments-nationaux.fr/en/monuments/bdd/monument/48|title=Villa Savoye à Poissy|publisher=Centre des monuments nationaux|accessdate=2013-03-21}}</ref><ref>{{cite book|last=Courland|first=Robert|title=Concrete Planet|publisher=Prometheus Books|location=Amherst, NY|year=2012|page=326}}</ref>
* [[Commerce Court]] North is completed in [[Toronto]], Ontario and becomes the tallest building in the British Empire (1931–1962).
* [[George Washington Bridge]] [[List of longest suspension bridge spans|the longest suspension bridge in the world]] by the length of central span (1931–1937), is completed. 
* [[St Olaf House]] ([[Hay's Galleria|Hay's Wharf]] head offices), [[Tooley Street]], [[London Borough of Southwark]], designed by [[H. S. Goodhart-Rendel]].<ref>{{NHLE |num=1385977 |desc=St Olaf House (Grade II*) |accessdate=12 October 2011}}</ref>
* [[Raleigh Bicycle Company]] head offices in [[Nottingham]], England, designed by [[Thomas Cecil Howitt]], completed.<ref>{{cite web|url=https://www.bdonline.co.uk/news/nottingham-bike-hq-is-englands-400000th-listed-building/5095200.article|first=Elizabeth|last=Hopkirk|title=Nottingham bike HQ is England's 400,000th listed building|work=bd|date=2018-08-22|accessdate=2018-08-22}}</ref>
* Aiton & Co. factory office, [[Derby]], England, designed by [[Norah Aiton]] and Betty Scott, completed.<ref>{{cite journal|title=The Forgotten Architecture of Vision: Aiton & Scott's Factory Office for Aiton & Co., Derby, 1930-1|first=Lynne|last=Walker|journal=Twentieth Century Architecture|issue=1|year=1994|pages=23–30|publisher=Twentieth Century Society|jstor=41859417}}</ref>
* [[India of Inchinnan|India Tyres offices]] at [[Inchinnan]], Scotland, designed by Thomas Wallis of [[Wallis, Gilbert and Partners]], completed and opened.
* [[Atlantis House]] and [[Robinson Crusoe House]] in [[Böttcherstraße]], [[Bremen]], designed by [[Bernhard Hoetger]], complete the street's construction in the style of [[Brick Expressionism]].<ref>{{cite web|title=Sky Hall|work=Guidebook Bremen|url=http://www.belocal.net/bremen/sights/sky_hall/seite_1,6,2,1484.html|accessdate=2011-08-03|archive-url=https://web.archive.org/web/20160303225246/http://www.belocal.net/bremen/sights/sky_hall/seite_1,6,2,1484.html|archive-date=2016-03-03|url-status=dead}}</ref>
* City Hall, [[Hilversum]], [[North Holland]], designed by [[Willem Marinus Dudok]], is completed.
* [[India Gate]] in [[New Delhi]] is completed.
* [[Student Union at the Royal Institute of Technology]], [[Stockholm]], designed by [[Sven Markelius]] and [[Uno Åhrén]].
* [[History of the Caltech House System#Establishment of the South Houses|South Houses]], [[California Institute of Technology]], [[Pasadena]], designed by [[Gordon Kaufmann]].
* Washington Singer Building on the [[Streatham Campus]] of the [[University of Exeter]] in [[England]], designed by [[Vincent Harris]].
* [[New Synagogue, Žilina]], Czechoslovakia, designed by [[Peter Behrens]], is completed.
* High and Over, [[Amersham]], one of the first [[modernist]] houses in England, designed by [[Amyas Connell]], is completed.
* House for two brothers in [[Brno]], designed by [[Otto Eisler]], is completed.<ref>{{Cite web |url=http://www.greatvillas.org/villas/czech-republic/the-villa-of-moritz-and-otto-eisler |title=The Villa of Moritz and Otto Eisler, Czech Republic - GreatVillas.org |access-date=2016-05-25 |archive-url=https://web.archive.org/web/20160701045543/http://www.greatvillas.org/villas/czech-republic/the-villa-of-moritz-and-otto-eisler |archive-date=2016-07-01 |url-status=dead }}</ref> 
* Apartment Building at 342, Muntaner Street, [[Barcelona]], designed by [[Josep Lluís Sert]], is completed.
* The [[Home Insurance Building]] in [[Chicago, Illinois]] is demolished.
* Stella Maris on the island of [[Norderney]] by [[Dominikus Böhm]] is completed