One Pacific Square

{{Short description|Building in Portland, Oregon, U.S.}}

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One Pacific Square, also known as the Northwest Natural Gas Building, is a high-rise building located at 220 Northwest 2nd Avenue in Portland, Oregon, United States.{{Cite news|first=Luke|last=Hammill|date=December 23, 2015|url=http://www.oregonlive.com/business/index.ssf/2015/12/portlands_most_expensive_build.html|title=Portland's most expensive building sales of 2015, a record-breaking year|work=The Oregonian|access-date=2018-05-18|language=en-US|archive-date=2018-05-18|archive-url=https://web.archive.org/web/20180518130119/http://www.oregonlive.com/business/index.ssf/2015/12/portlands_most_expensive_build.html|url-status=live}} Construction was completed in 1983.{{cite web|title=One Pacific Square|url=https://www.emporis.com/buildings/122615/one-pacific-square-portland-or-usa|website=Emporis|access-date=May 16, 2018|archive-date=May 17, 2018|archive-url=https://web.archive.org/web/20180517005746/https://www.emporis.com/buildings/122615/one-pacific-square-portland-or-usa|url-status=usurped}} According to Bart King's An Architectural Guidebook to Portland, it has been nicknamed the "R2D2 Building".{{cite news |url=https://www.bizjournals.com/portland/stories/2002/05/27/newscolumn1.html |title=Feral cats in the junk pile at Gotham Building |first=Heidi J. |last=Stout |work=Portland Business Journal |date=May 26, 2002 |access-date=June 15, 2019 |archive-date=June 18, 2012 |archive-url=https://web.archive.org/web/20120618024610/http://www.bizjournals.com/portland/stories/2002/05/27/newscolumn1.html |url-status=live }}

In 2017, NW Natural announced plans to move out when the company's lease expires in 2020,{{Cite news|date=March 21, 2017|url=https://pamplinmedia.com/pt/9-news/350820-230527-nw-natural-to-move-out-of-old-town-headquarters|title=NW Natural to move out of Old Town headquarters|last=Redden|first=Jim|work=Portland Tribune|access-date=2018-05-18|language=en-gb|archive-date=2018-05-18|archive-url=https://web.archive.org/web/20180518130148/https://pamplinmedia.com/pt/9-news/350820-230527-nw-natural-to-move-out-of-old-town-headquarters|url-status=live}}{{Cite news|date=October 13, 2017|url=https://pamplinmedia.com/pt/9-news/375381-260640-nw-natural-to-move-downtown|title=NW Natural to move downtown|last=Redden|first=Jim|work=Portland Tribune|access-date=2018-05-18|language=en-gb|archive-date=2018-05-18|archive-url=https://web.archive.org/web/20180518201339/https://pamplinmedia.com/pt/9-news/375381-260640-nw-natural-to-move-downtown|url-status=live}} after using the building as its headquarters for 30 years.{{Cite news|date=February 16, 2017|first1=Joseph|last1=Gallivan|first2=Jim|last2=Redden|url=https://portlandtribune.com/pt/9-news/345208-224431-nw-natural-explores-move-from-old-town-|title=NW Natural explores move from Old Town|work=Portland Tribune|access-date=2018-05-18|language=en-gb|archive-date=2018-05-18|archive-url=https://web.archive.org/web/20180518131955/https://portlandtribune.com/pt/9-news/345208-224431-nw-natural-explores-move-from-old-town-|url-status=dead}}