CoreLogic (Cotality) · Schema

CoreLogic Climate Risk Score

A parcel- or structure-level climate risk score from Cotality Climate Risk Analytics (CRA). Chronic Perils covers cold wave, heat wave, extreme precipitation, and drought across IPCC SSP scenarios projected to 2030, 2040, and 2050.

Climate RiskCoreLogicCotalityDirect Web APIHazard DataInsurance DataListingsMatrix MLSMortgage DataMLSODataOneHomeOpenID ConnectParticipant ReportingProperty DataReal EstateRESO Data DictionaryRESO Web APIRETSTax DataTrestle

Properties

Name	Type	Description
parcelId	string	Cotality parcel identifier (UPI or proprietary CLIP).
structureId	string	Optional structure-level identifier within the parcel.
peril	string
score	integer	Property-level risk score (scaled 1-100).
scenario	string	IPCC shared socioeconomic pathway scenario.
horizon	integer	Projection horizon year.
indicesUsed	array	List of the 84 chronic-peril indices that contributed to the score, where applicable.
economicImpactUSD	number	Estimated annual economic impact in USD, when available.
asOf	string

View JSON Schema on GitHub

JSON Schema

{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "https://raw.githubusercontent.com/api-evangelist/corelogic/main/json-schema/corelogic-climate-risk-schema.json",
  "title": "CoreLogic Climate Risk Score",
  "description": "A parcel- or structure-level climate risk score from Cotality Climate Risk Analytics (CRA). Chronic Perils covers cold wave, heat wave, extreme precipitation, and drought across IPCC SSP scenarios projected to 2030, 2040, and 2050.",
  "type": "object",
  "required": ["parcelId", "peril", "score"],
  "properties": {
    "parcelId": { "type": "string", "description": "Cotality parcel identifier (UPI or proprietary CLIP)." },
    "structureId": { "type": "string", "description": "Optional structure-level identifier within the parcel." },
    "peril": {
      "type": "string",
      "enum": ["cold-wave", "heat-wave", "extreme-precipitation", "drought", "wildfire", "flood", "hurricane", "severe-convective-storm", "earthquake"]
    },
    "score": {
      "type": "integer",
      "minimum": 1,
      "maximum": 100,
      "description": "Property-level risk score (scaled 1-100)."
    },
    "scenario": {
      "type": "string",
      "enum": ["SSP1-2.6", "SSP2-4.5", "SSP3-7.0", "SSP5-8.5"],
      "description": "IPCC shared socioeconomic pathway scenario."
    },
    "horizon": {
      "type": "integer",
      "enum": [2030, 2040, 2050],
      "description": "Projection horizon year."
    },
    "indicesUsed": {
      "type": "array",
      "items": { "type": "string" },
      "description": "List of the 84 chronic-peril indices that contributed to the score, where applicable."
    },
    "economicImpactUSD": {
      "type": "number",
      "description": "Estimated annual economic impact in USD, when available."
    },
    "asOf": { "type": "string", "format": "date" }
  }
}