A component master plan supplements or amends the master plan for the entire municipality. The master plan is a general plan of the organisation of land use and traffic that covers the whole city. The master plan...

The dataset includes the up-to-date partition of real estate in the administrative area of the City of Helsinki and a limited set of attributes extracted from the municipal register. The following attributes have...

The dataset includes the unseparated parcels in the administrative area of the City of Helsinki and a limited set of attributes extracted from the municipal register. Parcel refers to an area of a property with...

The building prohibitions dataset is a thematic map compiled by the City Survey Services of the City of Helsinki’s Urban Environment Division on the city’s existing building prohibition areas. An area or property may...