Steven Holl’s Meander was chosen as the winner of an invitation-only design competition for Helsinki’s disused Taivallahti Barracks site back in 2006. After two decades of twists and turns, a developer was finally found to turn the architect’s far-from-ordinary vision into a reality. At this stage, Finland-based ARK-house Arkkitehdit was brought on board as a local consultant.

The core design concept first put forward in the original competition submission has been retained and, happily, the architecture has stood the test of time. Meander is an excellent example of how infill development can be used to deliver greater density in an existing residential area. The idiosyncratic solution does a great job of responding to the challenges brought by a site that does not offer much room to work with. Meander starts off low next to the former barracks buildings, rising as it extends towards the tall residential buildings that predate it here. The open spaces that remain between Meander and the buildings around it are an important part of the finished result.

Serpentine in appearance, the building has duplex apartments complete with loft-style interiors on the ground floor. Above them, vast glass walls soar upwards, offering privacy and protection for the balconies and timber-clad facades behind. The upper floors are home to a series of apartments with stunning sloping ceilings.

“A ship in a bottle” is how the architect himself has described the design. The building’s sculptural form has offered a seemingly endless series of exciting possibilities, including homes offering something a little bit out of the ordinary. Not one of the 115 units here is the same, and they each have their own distinct identity. Excitingly, they have been created to meet the needs of people at different ages and stages of life.

source: Finlandia Prize for Architecture 2025 jury.