The Master Plan 2002 is a general plan of the City of Helsinki for the organisation of land use and traffic that covers the whole city. A new master plan is drawn up in Helsinki approximately every ten years and it...

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...

The cadastral map of Helsinki is a general terrain map showing the property codes and boundaries in the administrative area of the City of Helsinki. The cadastral map also shows the boundaries and codes of plot...

The base map of Helsinki is a large-scale (1:500) map maintained by the Urban Environment Division’s City Survey Services and used as a basis for city planning and civil engineering. The base map serves as a map...