Sources
Every figure in a HuisWeter report can be traced back to a name, a retrieval date and a licence. This page shows what those sources are.
Sources HuisWeter uses
Independent of any one address, HuisWeter draws on the following open data.
Looking up addresses and converting them to coordinates.
No open licence (source cited for context)
Build year, floor area, purpose, and the status of the building and unit.
Licence: CC0
Roof type and building heights, derived from 3D building models.
Licence: CC0
The property's historical WOZ (assessed) value.
Licence: CC0
Neighbourhood and municipality figures for comparison, and the basis of the value model. Also the disadvantage score per primary school.
Licence: CC BY 4.0
Noise, air quality and flood risk around the address.
Licence: CC BY 4.0
Heat stress and land subsidence.
Licence: CC BY 4.0
Distances to amenities, such as the nearest GP practice or school.
Licence: ODbL 1.0
School locations, doorstroomtoets results, exam results and pupil numbers.
Licence: CC BY 4.0
Registered crime per neighbourhood.
No open licence (source cited for context)
Published government decisions that may affect this address.
No open licence (source cited for context)
- EP-OnlineOnly when available
The property's energy label.
No open licence (source cited for context)
- FundaOnly when available
The current asking price and main photo, only when a listing was found for this address.
No open licence (source cited for context)
Licence and attribution obligations
- CBS and the Klimaateffectatlas are published under CC BY 4.0: reuse requires attribution. HuisWeter credits the source with every figure and again on this page.
- PDOK, the BAG and the WOZ-waardeloket data are freely reusable (CC0) government data, with no attribution requirement.
- OpenStreetMap data is licensed under the Open Database License (ODbL): a derivative database must be shared under the same licence. HuisWeter only displays OSM-derived distances in the report and does not distribute a database built from them.
- An EP-Online key is personal and is never shared or passed on.