11 Diagonal Street

April 2022 11 Diagonal Street 11 Diagonal Building.jpg A view of the building from street level Johannesburg, South Africa 26 12 15 S 28 2 9 E region:US-SA inline,title Complete 1981 1983 1984 Multi use, Office 80 m on 75 m on 75 m on 20 6 R65 million 20000 m2 sqft on Helmut Jahn Rebosis Property Fund https://www.rebosis.co.za/property-item/11-diagonal-street/ One moment, please... www.rebosis.co.zaJune 2026 InternetArchiveBot 11 Diagonal Street (also known as the diamond building)2015-09-08 The Diamond Building – Johannesburg, South Africa https://aeworldmap.com/2015/09/08/the-diamond-building-johannesburg-south-africa/ 2025-04-06 AEWORLDMAP.COM (3,300+ posts) en is an iconic office tower in downtown Johannesburg, South Africa, that was built by Anglo American Property Services.11 Diagonal Street (1983) Published by Anglo American Property Services (Pty), Ltd., Johannesburg The 22 floor building is the 15th tallest in the city.2015-09-08 The Diamond Building – Johannesburg, South Africa https://aeworldmap.com/2015/09/08/the-diamond-building-johannesburg-south-africa/ 2025-02-19 AEWORLDMAP.COM (3,300+ posts) en The building's architect was Helmut Jahn.Jahn https://jahn.studio/ 2025-02-19 Jahn en-US It was conceptualized in 1981 and excavations began in December that year. Construction ended in 1983 and the building was tenanted in 1984.January 1983 Eleven diagonal street concrete won the day https://journals.co.za/doi/abs/10.10520/AJA10212019_16842 Civil Engineering = Siviele Ingenieurswese 1983 1 11–13 10520/AJA10212019_16842 The building is designed to look like a diamond as it reflects different views of the Central Business District from each angle of the building.http://www.emporis.com/en/wm/bu/?id=11diagonalstreet-johannesburg-southafrica https://web.archive.org/web/20070208213034/http://www.emporis.com/en/wm/bu/?id=11diagonalstreet-johannesburg-southafrica usurped 8 February 2007 11 Diagonal Street, Johannesburg, South Africa Emporis Apart from its unique exterior, the structure was built with concrete instead of steel, demonstrating that concrete could be used instead of steel in both speed and cost. The building is shown on the album cover for The Very Best of Level 42. Current use The building was used by the department of Development Planning & Local Government.http://www.joburg.org.za/index.php?option=com_content&id=2855&Itemid=58 Diagonal Street, with Neil Fraser joburg.org.za 2014-10-26 https://web.archive.org/web/20141026151235/http://www.joburg.org.za/index.php?option=com_content&id=2855&Itemid=58 2014-10-26 dead It is currently occupied by The Gauteng Department of Infrastructure Development.Lebohang 11 Diagonal Street https://www.rebosis.co.za/property-item/11-diagonal-street/ 2025-02-19 Rebosis en-ZA 19 May 2024 https://web.archive.org/web/20240519212529/https://www.rebosis.co.za/property-item/11-diagonal-street/ dead References city Category:Office buildings completed in 1984 Category:Skyscraper office buildings in Johannesburg Category:Helmut Jahn buildings Category:20th-century architecture in South Africa Category:Buildings and structures in Johannesburg