The proposed design creates a clear, pedestrian-oriented, and green urban space in the area of Tallinn’s A-Terminal and Old Harbour, connecting existing and future promenades into a continuous seaside corridor. The 28-meter-wide promenade is articulated with green islands and rest areas, offering diverse activities for both locals and visitors.

The square in front of the terminal is spacious, featuring a dignified paving pattern and ample seating, functioning as a logical connection point between tram, bus, and pedestrian routes. The historical axis of the harbor piers is marked through distinctive paving and a wooden platform.

The landscaping enhances biodiversity and supports natural stormwater management — rainwater is directed to green islands and rain gardens. Roofs and canopies are designed as green roofs, while the parking building is covered with vertical greenery.