The Oostlijn runs from Central Station to Amsterdam Zuid-Oost, partially underground and partially elevated. GROUP A is responsible for the design of the renovation of the 16 original stations. The Oostlijn is a unique example of brutalism in public Dutch architecture. Over the years, its original spatial concept lost strength, it no longer was well equipped to face future changes. Starting point for the design is the creation of contemporary well organized metro stations serving passengers offering
a safe and pleasant space while creating a strong identity.

Revealing the original DNA of Metro Oostlijn creates a solid base for new interventions such as contemporary media and ticket clusters. Specific spatial interventions provide daylight and overview within the original stations and between the street and the metro interior. Scattered elements have all been clustered and integrated into the architecture to create and understandable space. Passenger flow and the feeling of social safety have been significantly improved.

The Metro’s public character is strengthened by the addition of carefully designed commercial spaces and station furniture. New contrasting materials have been applied in contrast to the unpolished character of its spaces. Calm use of colour enhances large visual tableaus serving as guiding elements. These nuances in materialization make a difference and enhance the original character of the Metro spaces.