Mietanpassungen

Die Endpunkte dieser Endpunktberechtigung finden Sie im Controller "RentAdjustmentCatalog" und "RentAdjustment".

Um auf die Daten der Mietanpassungen über die API zugreifen zu können, muss die Endpunktberechtigung "Mietanpassung" aktiviert werden.

Die Endpunkte der Version 1.2 sind momentan in der Entwicklung und können noch Änderungen erfahren.

Mietspiegel

Version 1.2

---

get

Autorisierungen

Authorization

OAuth2passwordErforderlich

Use username and password.

Token URL:

Abfrageparameter

apiKeystringOptional

limitinteger · int32OptionalExample: 20

offsetinteger · int32Optional

rentIndexIdinteger · int32Optional

rentIndexCodestringOptional

showNullValuesbooleanOptionalDefault: false

Antworten

200

OK

text/plainapplication/jsontext/json

Idinteger · int32Optional

Codestring · nullfähigOptional

ValidFromstring · dateOptionalExample: 2026-03-02Pattern: \d{4}-(0[1-9]|1[012])-(0[1-9]|[12][0-9]|3[01])

InternalTextstring · nullfähigOptional

TextForNotificationstring · nullfähigOptional

ExpectedUpdatingstring · date-time · nullfähigOptional

RemediationStatusActivatedbooleanOptional

LocationsActivatedbooleanOptional

FacilitiesActivatedbooleanOptional

AreasActivatedbooleanOptional

ApartmentSizeClassesActivatedbooleanOptional

AgeClassesActivatedbooleanOptional

400

Bad Request

text/plainapplication/jsontext/json

401

Unauthorized

get

/openwowi/v1.2/RentAdjustment/RentIndex

HTTPcURLJavaScriptPython

GET /openwowi/v1.2/RentAdjustment/RentIndex HTTP/1.1
Authorization: Bearer YOUR_OAUTH2_TOKEN
Accept: */*

[
  {
    "Id": 1,
    "Code": "text",
    "ValidFrom": "2026-03-02",
    "InternalText": "text",
    "TextForNotification": "text",
    "ExpectedUpdating": "2026-03-02T18:33:28.446Z",
    "RemediationStatusActivated": true,
    "LocationsActivated": true,
    "FacilitiesActivated": true,
    "AreasActivated": true,
    "ApartmentSizeClassesActivated": true,
    "AgeClassesActivated": true,
    "RentIndexType": {
      "Id": 1,
      "Code": "text"
    },
    "RentAdjustmentUsage": {
      "Id": 1,
      "Code": "text"
    },
    "SurchargeBase": {
      "Id": 1,
      "Code": "text"
    },
    "Municipalities": [
      {
        "Id": 1,
        "Key": "text"
      }
    ],
    "ComparisonDetachedSemidetached": {
      "Id": 1,
      "Code": "text"
    }
  }
]

---

Altersklasse

Version 1.2

---

get

Autorisierungen

Authorization

OAuth2passwordErforderlich

Use username and password.

Token URL:

Pfadparameter

rentIndexIdinteger · int32Erforderlich

Abfrageparameter

apiKeystringOptional

showNullValuesbooleanOptionalDefault: false

Antworten

200

OK

text/plainapplication/jsontext/json

Idinteger · int32Optional

Codestring · nullfähigOptional

ConstructionYearFrominteger · int32 · nullfähigOptional

ConstructionYearTointeger · int32 · nullfähigOptional

400

Bad Request

text/plainapplication/jsontext/json

401

Unauthorized

get

/openwowi/v1.2/RentAdjustment/RentIndex/{rentIndexId}/AgeClass

HTTPcURLJavaScriptPython

GET /openwowi/v1.2/RentAdjustment/RentIndex/{rentIndexId}/AgeClass HTTP/1.1
Authorization: Bearer YOUR_OAUTH2_TOKEN
Accept: */*

[
  {
    "Id": 1,
    "Code": "text",
    "ConstructionYearFrom": 1,
    "ConstructionYearTo": 1
  }
]

---

Wohnungsgrößenklasse

Version 1.2

---

get

Autorisierungen

Authorization

OAuth2passwordErforderlich

Use username and password.

Token URL:

Pfadparameter

rentIndexIdinteger · int32Erforderlich

Abfrageparameter

apiKeystringOptional

showNullValuesbooleanOptionalDefault: false

Antworten

200

OK

text/plainapplication/jsontext/json

Idinteger · int32Optional

Codestring · nullfähigOptional

SquareMeterFromnumber · decimalOptional

SquareMeterToExclusivenumber · decimal · nullfähigOptional

400

Bad Request

text/plainapplication/jsontext/json

401

Unauthorized

get

/openwowi/v1.2/RentAdjustment/RentIndex/{rentIndexId}/ApartmentSizeClass

HTTPcURLJavaScriptPython

GET /openwowi/v1.2/RentAdjustment/RentIndex/{rentIndexId}/ApartmentSizeClass HTTP/1.1
Authorization: Bearer YOUR_OAUTH2_TOKEN
Accept: */*

[
  {
    "Id": 1,
    "Code": "text",
    "SquareMeterFrom": 1,
    "SquareMeterToExclusive": 1
  }
]

---

Wohnlage

Version 1.2

---

get

Autorisierungen

Authorization

OAuth2passwordErforderlich

Use username and password.

Token URL:

Pfadparameter

rentIndexIdinteger · int32Erforderlich

Abfrageparameter

apiKeystringOptional

showNullValuesbooleanOptionalDefault: false

Antworten

200

OK

text/plainapplication/jsontext/json

Idinteger · int32Optional

Codestring · nullfähigOptional

400

Bad Request

text/plainapplication/jsontext/json

401

Unauthorized

get

/openwowi/v1.2/RentAdjustment/RentIndex/{rentIndexId}/Area

HTTPcURLJavaScriptPython

GET /openwowi/v1.2/RentAdjustment/RentIndex/{rentIndexId}/Area HTTP/1.1
Authorization: Bearer YOUR_OAUTH2_TOKEN
Accept: */*

[
  {
    "Id": 1,
    "Code": "text"
  }
]

---

Sanierungsstatus

Version 1.2

---

get

Autorisierungen

Authorization

OAuth2passwordErforderlich

Use username and password.

Token URL:

Pfadparameter

rentIndexIdinteger · int32Erforderlich

Abfrageparameter

apiKeystringOptional

showNullValuesbooleanOptionalDefault: false

Antworten

200

OK

text/plainapplication/jsontext/json

Idinteger · int32Optional

Codestring · nullfähigOptional

400

Bad Request

text/plainapplication/jsontext/json

401

Unauthorized

get

/openwowi/v1.2/RentAdjustment/RentIndex/{rentIndexId}/RemediationStatus

HTTPcURLJavaScriptPython

GET /openwowi/v1.2/RentAdjustment/RentIndex/{rentIndexId}/RemediationStatus HTTP/1.1
Authorization: Bearer YOUR_OAUTH2_TOKEN
Accept: */*

[
  {
    "Id": 1,
    "Code": "text"
  }
]

---

Objekt

Version 1.2

---

get

Autorisierungen

Authorization

OAuth2passwordErforderlich

Use username and password.

Token URL:

Pfadparameter

rentIndexIdinteger · int32Erforderlich

Abfrageparameter

apiKeystringOptional

showNullValuesbooleanOptionalDefault: false

Antworten

200

OK

text/plainapplication/jsontext/json

Idinteger · int32Optional

Codestring · nullfähigOptional

400

Bad Request

text/plainapplication/jsontext/json

401

Unauthorized

get

/openwowi/v1.2/RentAdjustment/RentIndex/{rentIndexId}/Facility

HTTPcURLJavaScriptPython

GET /openwowi/v1.2/RentAdjustment/RentIndex/{rentIndexId}/Facility HTTP/1.1
Authorization: Bearer YOUR_OAUTH2_TOKEN
Accept: */*

[
  {
    "Id": 1,
    "Code": "text"
  }
]

---

Profile

Hinweise zur Funktion

Profile beschreiben die Summe an Merkmalen, welche den Mietwert bestimmen.

Ein Profil wird innerhalb des Mietspiegels angelegt. Eine Nutzungseinheit, welche einem Profil entspricht, wird dann entsprechend neu bepreist.

Version 1.2

---

get

Autorisierungen

Authorization

OAuth2passwordErforderlich

Use username and password.

Token URL:

Abfrageparameter

apiKeystringOptional

limitinteger · int32OptionalExample: 20

offsetinteger · int32Optional

rentIndexIdinteger · int32Optional

rentIndexCodestringOptional

showNullValuesbooleanOptionalDefault: false

Antworten

200

OK

text/plainapplication/jsontext/json

Idinteger · int32Optional

RentIndexTraystring · nullfähigOptional

RentValuenumber · decimalOptional

RentLowerLimitnumber · decimalOptional

RentUpperLimitnumber · decimalOptional

StatisticAveragenumber · decimal · nullfähigOptional

RunningCostPortionnumber · decimal · nullfähigOptional

400

Bad Request

text/plainapplication/jsontext/json

401

Unauthorized

get

/openwowi/v1.2/RentAdjustment/RentIndex/Profiles

HTTPcURLJavaScriptPython

GET /openwowi/v1.2/RentAdjustment/RentIndex/Profiles HTTP/1.1
Authorization: Bearer YOUR_OAUTH2_TOKEN
Accept: */*

[
  {
    "Id": 1,
    "RentIndexTray": "text",
    "RentValue": 1,
    "RentLowerLimit": 1,
    "RentUpperLimit": 1,
    "StatisticAverage": 1,
    "RunningCostPortion": 1,
    "RentIndex": {
      "Id": 1,
      "Code": "text",
      "ValidFrom": "2026-03-02T18:33:28.446Z"
    },
    "AgeClass": {
      "Id": 1,
      "Code": "text",
      "ConstructionYearFrom": 1,
      "ConstructionYearTo": 1
    },
    "ApartmentSizeClass": {
      "Id": 1,
      "Code": "text",
      "SquareMeterFrom": 1,
      "SquareMeterToExclusive": 1
    },
    "Location": {
      "Id": 1,
      "Code": "text"
    },
    "Area": {
      "Id": 1,
      "Code": "text"
    },
    "Facility": {
      "Id": 1,
      "Code": "text"
    },
    "RemediationStatus": {
      "Id": 1,
      "Code": "text"
    }
  }
]

---

Nutzungseinheiten Mietanpassung

Hinweise zur Funktion

Die Mietanpassungen werden nicht direkt auf Basis der Daten der Nutzungseinheiten (CommercialInventory) bestimmt. Die Daten werden im Mietanpassungsmodul gespiegelt aufbewahrt und für die Mietanpassungen verwendet. In dieser Spiegelung können zusätzliche Daten erfasst werden, welche im Bestand nicht verfügbar sind. Diese Daten können über den untenstehenden Endpunkt abgerufen werden.

Version 1.2

---

get

Autorisierungen

Authorization

OAuth2passwordErforderlich

Use username and password.

Token URL:

Abfrageparameter

apiKeystringOptional

limitinteger · int32OptionalExample: 20

offsetinteger · int32Optional

managementIdinteger · int32Optional

managementIdNumstringOptional

economicUnitIdinteger · int32Optional

economicUnitIdNumstringOptional

useUnitIdinteger · int32Optional

useUnitNumberstringOptional

useUnitActiveOnstring · date-timeOptional

showNullValuesbooleanOptionalDefault: false

Antworten

200

OK

text/plainapplication/jsontext/json

Idinteger · int32Optional

AdjustmentBlockerstring · date-time · nullfähigOptional

SquareMeterLivingSpacenumber · decimalOptional

MoveInDatestring · date-time · nullfähigOptional

CapLimitAbsoluteSqmnumber · decimal · nullfähigOptional

TextForDifferentRatingstring · nullfähigOptional

AdjustmentDatestring · date-time · nullfähigOptional

ComparableRentOfAnAreanumber · decimal · nullfähigOptional

IncreaseAmountnumber · decimal · nullfähigOptional

ModernisingByRentIndexbooleanOptional

HousingQualityPointsComparisonObjectinteger · int32 · nullfähigOptional

400

Bad Request

text/plainapplication/jsontext/json

401

Unauthorized

get

/openwowi/v1.2/RentAdjustment/UseUnitRentAdjustments

HTTPcURLJavaScriptPython

GET /openwowi/v1.2/RentAdjustment/UseUnitRentAdjustments HTTP/1.1
Authorization: Bearer YOUR_OAUTH2_TOKEN
Accept: */*

[
  {
    "Id": 1,
    "AdjustmentBlocker": "2026-03-02T18:33:28.446Z",
    "SquareMeterLivingSpace": 1,
    "MoveInDate": "2026-03-02T18:33:28.446Z",
    "CapLimitAbsoluteSqm": 1,
    "TextForDifferentRating": "text",
    "AdjustmentDate": "2026-03-02T18:33:28.446Z",
    "ComparableRentOfAnArea": 1,
    "IncreaseAmount": 1,
    "ModernisingByRentIndex": true,
    "HousingQualityPointsComparisonObject": 1,
    "UseUnit": {
      "Id": 1,
      "UseUnitNumber": "text",
      "BuildingLandId": 1,
      "EconomicUnitId": 1,
      "EconomicUnit": "text"
    },
    "LegalState": {
      "Id": 1,
      "Code": "text"
    },
    "Municipality": {
      "Id": 1,
      "Key": "text"
    },
    "CapLimit": {
      "Id": 1,
      "Code": "text",
      "Percentage": 1
    },
    "SurchargeList": [
      {
        "Id": 1,
        "SpecialAttribute": {
          "Id": 1,
          "Code": "text",
          "SurchargeReduction": true
        },
        "Amount": 1,
        "Percent": 1
      }
    ],
    "FacilityCharacteristics": [
      {
        "Id": 1,
        "Code": "text",
        "EffectiveValue": "text"
      }
    ],
    "RentIndexDetails": [
      {
        "Id": 1,
        "RentIndex": {
          "Id": 1,
          "Code": "text",
          "ValidFrom": "2026-03-02T18:33:28.446Z"
        },
        "GivenRatingForRentIndex": {
          "Id": 1,
          "RentIndexId": 1,
          "RentIndexTray": "text"
        },
        "AgeClass": {
          "Id": 1,
          "Code": "text",
          "ConstructionYearFrom": 1,
          "ConstructionYearTo": 1
        },
        "ApartmentSizeClass": {
          "Id": 1,
          "Code": "text",
          "SquareMeterFrom": 1,
          "SquareMeterToExclusive": 1
        },
        "Area": {
          "Id": 1,
          "Code": "text"
        },
        "Facility": {
          "Id": 1,
          "Code": "text"
        },
        "RemediationStatus": {
          "Id": 1,
          "Code": "text"
        },
        "LocationCode": "text"
      }
    ]
  }
]

---