Dataset - Helsinki Region Infoshare

Gross floor area of housing in new city plans for the Helsinki region 2020-2022

City plans that were approved and came into force in 2020, 2021 and 2022 are a geographic dataset containing areal geometries. The data contains the delimitations of those city...
- WFS
- WMS
- SHP
- TAB
Combined Detailed Plan Map of The City of Kauniainen

The confirmed city plan of Kauniainen is a combined map of the local detailed plans in force in the area of the City of Kauniainen. The confirmed city plan shows the planned...
- WMS
Lot reserve in the Helsinki Metropolitan Area per block (SeutuRAMAVA)

The dataset contains information on valid city plans in the Helsinki metropolitan area (Espoo, Helsinki, Kauniainen, Vantaa) in floor square metres, summed up at the block level...
- WFS
- WMS
- SHP
- TAB
- KML
- XLSX
Gross floor area of housing in new city plans for the Helsinki region 2016–2019

City plans that were approved and came into force in 2016–2019 are a geographic dataset containing areal geometries. The data contains the delimitations of those city plans that...
- WFS
- SHP
- TAB
Historical detailed plan maps of the city of Helsinki

Old detailed plans of Helsinki. The detailed plan maps for years 1820, 1838 and 1878 can be downloaded as TIFF-files. The guidemaps for all years can be found through WMS API....
- TIFF
- WMS
Lot reserve in the Helsinki Metropolitan Area (SeutuRAMAVA)

SeutuRAMAVA contains data on lot reserve based on the reserve of legally valid city plans in the Helsinki metropolitan area. The data has been calculated for the data by...
- WFS
- SHP
- TAB
- KML
- XLSX
- CSV

You can also access this registry using the API (see API docs).