|Share Convalor||50 %|
|Residential space in sqm||7.447|
In association with Stefan Frey AG, Cologne, CONVALOR has erected 144 apartment units in the residential area “Heidekarree” in the district of Dellbrück, Cologne since 2006. The apartment sizes are from 47 to 113 sqm.
Renovated old buildings together with newly constructed buildings both based on the Bauhaus style are providing high-level equipment such as parquet floors. Many apartments are barrier free and each of the larger ones has two fully equipped bathrooms.
Particular importance was attached to power efficiency: 60% of the required heat is derived from renewable energies and even the renovated old buildings are meeting the KfW-70 standard.