Redevelopment plans for eastern part of South Harbour – maritime boulevard to enliven pedestrian area

The City of Helsinki is drawing up planning principles for the eastern part of South Harbour to guide land use development in the area in the coming years. The aim is to create a new urban space in Katajanokka that reinforces the unique maritime character of the city centre by extending the pedestrian area to the eastern waterfront of South Harbour. You can contribute to the planning process by commenting on the topic at an online event and in the Kerrokantasi (voice your opinion) survey.
Eteläsataman itäosan suunnittelualue kartalla.
Map of the planning area for the eastern part of South Harbour Image: City of Helsinki Photo: Kuva: Helsingin kaupunki

According to the city strategy, South Harbour will be developed into an atmospheric hub where culture and leisure are strongly present. The aim is to develop the Katajanokka pier from the Market Square to the Katajanokka harbour area as a boulevard and to connect the area to the pedestrian-oriented city centre. South Harbour is part of the iconic national landscape of maritime Helsinki, which is being developed from the perspective of the cultural environment, recognising the values of the area.

The planning principles envisage the development of a sea swimming pool in the area as a permanent part of the maritime activities of South Harbour. In addition, there is the possibility of allocating space for cultural and event activities and different happenings in the area. The variety of services provided on the ground floor of buildings and in the street will contribute to a pleasant pedestrian environment.

The value of marine and terrestrial landscapes

The planning principles are also identifying sites suitable for new development. The new infill development will be integrated into the valuable urban landscape and skyline, while preserving Helsinki's maritime and characteristic national landscape.

Special attention will be paid to the unique views of South Harbour bay, both from the sea and the land. The characteristic cityscape coloured by the Empire-style facades will be preserved. Important views from South Harbour, the sea and the streets of Katajanokka will be preserved.

Developing the see swimming pool into a permanent part of the area

As part of the development of the area, a sea swimming pool is also proposed as a permanent part of South Harbour’s maritime activities. The Allas Sea Pool at Katajanokka pier is applying for a development provision for planning as a permanent project.

The area will be planned to include a larger floating spa area, wellness and sports facilities and a year-round events venue. These activities will be housed in a new, larger building, the design of which will be the subject of an architectural competition.

The development provision will go forward for decision alongside the planning principles in early summer 2023.

Involving city residents in the planning process

Comments and ideas will also be sought from residents and all those interested in the development of the eastern part of South Harbour. The content and objectives of the design principles will be presented at a webinar on 13 April 2023. Questions for the online event can be submitted via the Kerrokantasi online survey from 30 March.

More information about the online event and a link to join: Public meeting – design principles for the eastern part of South Harbour(Link leads to external service)

In the Kerrokantasi online survey, you can comment on the design in sections divided into different themes from 30 March. until 4 April. You can respond to the survey at kerrokantasi.hel.fi/etelasatamanitaosa(Link leads to external service)

The eastern part of South Harbour is being planned as part of a wider South Harbour complex. The aim of the plan is to supplement the area with development and create a diverse waterfront area in the eastern part of South Harbour that supports the city centre's unique character. Planning principles do not in themselves allow construction, and they do not have the legal force of local detailed planning. However, the design principles will serve as a basis for plan changes and development in the area.

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