Re-use, re-think
The new life of an old prefabricated building, Berlin
A vacant prefabricated building in the historic centre of Berlin, previously occupied by the former GDR Ministry of Construction, was converted and expanded by Sehw as part of a feasibility study concerning a new use by a supreme federal authority. The building, constructed as a reinforced concrete skeleton frame of the GDR SK type, is prominently located between the Spree River and the Kupfergraben.
“the serial as a design principle”
Originally scheduled for demolition, the first step was to investigate whether the existing building with a serial construction had enough potential to be preserved and, together with an extension, to create a new ensemble. Sehw took up the serial approach as a design principle for the façades, both in dealing with the existing building and for the planned new building. The new façade elements made of cast stone are manufactured from recycled material obtained from the old building. The ensemble comprises two L-shaped office blocks with seven full storeys above ground and a basement, as well as a single-storey courtyard building, also with a basement, which accommodates uses such as conference areas, lounge and cafeteria.
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Project type
New construction
Redevelopment -
Purpose
Administration
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GFA
15,904 m²
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Project status
Planning stage
completed 2022 -
Period
2021 – 2022
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Construction cost
72,763,000 €
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Service phases
1 – 2 (HOAI)
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Project team
Susanne Boss
Jana Eder
Nadine Kopetzki
Daniel Spievak
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Renderings
THIRD