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Property Info

POST property_info

Returns information about the property at the specified location.

This endpoint is typically used in combination with the Dossier Creation endpoint to pre-fill / auto-complete an input form before creating the dossier.


curl -X POST '' \
  -H 'Content-Type: application/json' \
  -H 'Authorization: Bearer 74126eab0a9048d993bda4b1b55ae074' \
  -d '{
  "location": {
    "address": {
       "street": "Haarlemmerstraat",
       "houseNumber": "82-H",
       "postCode": "1013EV",
       "city": "Amsterdam"
  "countryCode": "NL"
Field Description Type Remarks
location Location of the property Location Currently address is required and coordinates have no effect
countryCode ISO country code string Only NL is supported

Supported address format for NL:

  • postCode parameter: Post codes with space ("1234 AB") or without space ("1234AB") are being accepted
  • houseNumber parameter:
    • House number additions (huisnummer toevoeging) need to be separated by hyphen from house numbers (example: "100-1")
    • Floor numbers need to be written in Arabic numerals; Roman numerals are not accepted (valid: "100-1", invalid: "100-I")


  "livingArea": 100,
  "buildingYear": 2012,
  "energyLabel": "a"
Field Description Type Remarks
livingArea Net living area of the property integer
buildingYear Building year of the property integer
energyLabel Energy label string Possible values for NL: a_plus_plus_plus, a_plus_plus, a_plus, a, b, c, d, e, f, g