A technical disturbance has downed the City of Helsinki's switchboard, causing calls to drop or not go through. We are working to resolve the problem. We apologize for the inconvenience.

Urban development

We are building new residential areas in Helsinki and renewing the city with infill construction. This is the development of new buildings or structures within existing urban areas, maximising land-use efficiency and revitalising cities. Learn about the plans for urban development project areas and construction progress. 

Ilmakuva Sompasaaresta
Image: Janne Hirvonen