Käkikellokortteli ilmakuva

Käkikellokortteli

Details

Size125 apartments
Completion date2025
Contract formFixed-price total contract
LocationKalasatama, Helsinki
Special featureLifecycle-wise energy solutions

In the Käkikello residential block in Kalasatama, lifecycle-wise solutions support smooth everyday living and sustainable urban development. Delivered by SRV, the development will serve city residents far into the future. 

SRV built the Käkikello residential block for the City of Helsinki Housing Production Department. Completed in 2025, the development includes 41 Hitas owner-occupied apartments, 84 rental apartments for Helsinki City Housing, a parking facility and business premises. One of the block’s key buildings is the residential apartment building Helsingin Aavatar, one of the latest Hitas projects by the City of Helsinki Housing Production Department.

The Käkikello residential block is located in maritime Nihti in Helsinki’s Kalasatama district. Close to the city centre, the residential area offers modern urban living at its best. 

Energy-efficient urban living

The Käkikello residential block was designed with lifecycle-wise thinking. This means that the homes take into account residents’ wellbeing, the interests of the environment and financial wellbeing.

“The Housing Production Department’s latest projects are delivered with energy-wise solutions, including a geothermal heating system and solar panels,” says Merja Rukko, Head of New Production at the City of Helsinki Housing Production Department.

At the same time, the carefully designed spatial solutions in the Käkikello residential block meet the needs of modern living and support a smooth daily life. 

Käkikellokortteli ilmakuva_2

Collaboration shows in the end result

The Käkikello residential block is an example of a project where close collaboration can be seen in the completed development. The City of Helsinki Housing Production Department is pleased with the outcome.

“Several rental, right-of-occupancy and owner-occupied housing projects by the Housing Production Department are being built in the Kalasatama area. The Käkikello residential block turned out to be a highly successful housing project. It has been both designed and built exceptionally well and in good collaboration. We can all be proud of it,” says Rukko.

käkikellokortteli

The Käkikello residential block turned out to be a highly successful housing project. It has been both designed and built exceptionally well and in good collaboration. We can all be proud of it. 

Merja Rukko, Head of New Production, City of Helsinki Housing Production Department

Supercellin pääkonttorin aula

When you build, build wisely

SRV helps you take your project from idea to completion. By listening to our customers, we build spaces where functionality, costs and sustainability are balanced throughout the building’s entire life cycle.

Learn more

Contact information

SRV head officePostal address:
P.O. BOX 555,
FIN-00581 Helsinki,
Finland

Visiting address:
Kalasataman Horisontti,
Hermannin rantatie 9A,
FIN-00580 Helsinki
Finland

020 145 5200
info@srv.fi

Business ID - 1707186-8
© SRV Yhtiöt Oyj 2026