Gebäude / Grundstücke
Gebäude abrufen
Version 1.0
get
Autorisierungen
OAuth2passwordErforderlichToken URL:
Use username and password.
Abfrageparameter
apiKeystringOptional
Antworten
200
OK
Idinteger · int32Optional
IdNumstring · nullableOptional
BuildingLandTypestring · nullableOptional
EconomicUnitIdinteger · int32Optional
ConstructionYearinteger · int32 · nullableOptional
BuildingTypeIdinteger · int32 · nullableOptional
Streetstring · nullableOptional
StreetCompletestring · nullableOptional
HouseNumberCompletestring · nullableOptional
HouseNumberstring · nullableOptional
HouseNumberAdditionstring · nullableOptional
Zipstring · nullableOptional
Townstring · nullableOptional
DistrictIdinteger · int32 · nullableOptional
CountryIdinteger · int32 · nullableOptional
CountryCodestring · nullableOptional
MonumentalProtectionTypeIdinteger · int32 · nullableOptional
MonumentalProtectionTypestring · nullableOptional
EntryDatestring · date · nullableOptionalExample:
2026-10-15Pattern: \d{4}-(0[1-9]|1[012])-(0[1-9]|[12][0-9]|3[01])ExitDatestring · date · nullableOptionalExample:
2026-10-15Pattern: \d{4}-(0[1-9]|1[012])-(0[1-9]|[12][0-9]|3[01])MoveInDatestring · date · nullableOptionalExample:
2026-10-15Pattern: \d{4}-(0[1-9]|1[012])-(0[1-9]|[12][0-9]|3[01])ExitReasonIdinteger · int32 · nullableOptional
ExitReasonstring · nullableOptional
ChangeReasonIdinteger · int32 · nullableOptional
ChangeReasonstring · nullableOptional
OriginIdinteger · int32 · nullableOptional
Originstring · nullableOptional
EntryReasonIdinteger · int32 · nullableOptional
EntryReasonstring · nullableOptional
BuildingConstructionMethodIdinteger · int32 · nullableOptional
BuildingConstructionMethodstring · nullableOptional
BuildingNumberOfStoreysnumber · decimal · nullableOptional
400
Bad Request
401
Unauthorized
get/openwowi/v1.0/CommercialInventory/BuildingLands
GET /openwowi/v1.0/CommercialInventory/BuildingLands HTTP/1.1
Authorization: Bearer YOUR_OAUTH2_TOKEN
Accept: */*
[
{
"Id": 1,
"IdNum": "text",
"BuildingLandType": "text",
"EconomicUnitId": 1,
"ConstructionYear": 1,
"BuildingTypeId": 1,
"Street": "text",
"StreetComplete": "text",
"HouseNumberComplete": "text",
"HouseNumber": "text",
"HouseNumberAddition": "text",
"Zip": "text",
"Town": "text",
"DistrictId": 1,
"CountryId": 1,
"CountryCode": "text",
"MonumentalProtectionTypeId": 1,
"MonumentalProtectionType": "text",
"EntryDate": "2026-10-15",
"ExitDate": "2026-10-15",
"MoveInDate": "2026-10-15",
"ExitReasonId": 1,
"ExitReason": "text",
"ChangeReasonId": 1,
"ChangeReason": "text",
"OriginId": 1,
"Origin": "text",
"EntryReasonId": 1,
"EntryReason": "text",
"BuildingConstructionMethodId": 1,
"BuildingConstructionMethod": "text",
"BuildingNumberOfStoreys": 1
}
]Version 1.2
get
Autorisierungen
OAuth2passwordErforderlichToken URL:
Use username and password.
Abfrageparameter
apiKeystringOptional
limitinteger · int32OptionalExample:
20offsetinteger · int32Optional
managementIdinteger · int32Optional
managementIdNumstringOptional
economicUnitIdinteger · int32Optional
economicUnitIdNumstringOptional
ownerIdinteger · int32Optional
ownerNumberstringOptional
buildingLandIdinteger · int32Optional
buildingLandIdNumstringOptional
buildingLandTypestring · enumOptionalMögliche Werte:
includeCompanyCodebooleanOptionalDefault:
falseincludeAdditionalFieldbooleanOptionalDefault:
falseincludeSubBuildingsbooleanOptionalDefault:
falseshowNullValuesbooleanOptionalDefault:
falseAntworten
200
OK
Idinteger · int32Optional
IdNumstring · nullableOptional
BuildingLandTypestring · enumOptionalMögliche Werte:
EntryDatestring · date · nullableOptionalExample:
2026-10-15Pattern: \d{4}-(0[1-9]|1[012])-(0[1-9]|[12][0-9]|3[01])ExitDatestring · date · nullableOptionalExample:
2026-10-15Pattern: \d{4}-(0[1-9]|1[012])-(0[1-9]|[12][0-9]|3[01])400
Bad Request
401
Unauthorized
get/openwowi/v1.2/CommercialInventory/BuildingLands
GET /openwowi/v1.2/CommercialInventory/BuildingLands HTTP/1.1
Authorization: Bearer YOUR_OAUTH2_TOKEN
Accept: */*
[
{
"Id": 1,
"IdNum": "text",
"BuildingLandType": "Building",
"EntryDate": "2026-10-15",
"ExitDate": "2026-10-15",
"EconomicUnit": {
"Id": 1,
"IdNum": "text",
"Name": "text",
"Location": "text"
},
"EstateAddress": {
"Zip": "text",
"Town": "text",
"Street": "text",
"HouseNumber": "text",
"HouseNumberAddition": "text",
"CountryId": 1,
"CountryCode": "text",
"StreetComplete": "text",
"HouseNumberComplete": "text"
},
"Land": {
"LandArea": 1,
"EntryReason": {
"Id": 1,
"Name": "text"
}
},
"Building": {
"ConstructionYear": 1,
"MoveInDate": "2026-10-15",
"BuildingNumberOfStoreys": 1,
"ConstructionMethod": {
"Id": 1,
"Name": "text"
},
"BuildingType": {
"Id": 1,
"Name": "text"
},
"District": {
"Id": 1,
"Name": "text"
},
"MonumentalProtectionType": {
"Id": 1,
"Name": "text"
},
"Origin": {
"Id": 1,
"Name": "text"
},
"ChangeReason": {
"Id": 1,
"Name": "text"
},
"Architect": {
"Id": 1,
"PersonId": 1,
"PersonIdNum": "text",
"PersonName": "text"
},
"Caretaker": {
"Id": 1,
"PersonId": 1,
"PersonIdNum": "text",
"PersonName": "text"
},
"LevelType": {
"Id": 1,
"Name": "text"
},
"SubBuildings": [
{
"Id": 1,
"IdNum": "text",
"BuildingLandType": "text"
}
]
},
"ExitReason": {
"Id": 1,
"Name": "text"
},
"AdditionalFields": [
{
"Name": "text",
"Content": "text",
"Type": "text"
}
]
}
]Die Enumerationseinträge für "DistrictId" finden Sie in den Objekt-Katalogen. Die Enumerationseinträge für "CountryId" und "CountryCode" finden Sie in den Personen-Katalogen.
Enumerationseinträge für "MonumentalProtectionTypeId" und "MonumentalProtectionType"
Id
MonumentalProtectionType
1
Denkmalschutz (§ 3 DSchG, Einzeldenkmal)
2
erhaltenswerte Bausubstanz (§ 25 DSchG)
3
Erhaltungssatzung (§ 5 DSchG, Denkmalbereich, Ensemble)
4
Gestaltungssatzung gem. § 81 Bauordnung NRW
6
vorläufig unter Schutz gestellt (§ 4 DSchG)
Zuletzt aktualisiert
