ATTOM · Schema

ATTOM Assessment

Assessed-value, tax, and market-value record for a property.

Real EstateProperty DataProperty IntelligenceMortgageAssessmentAVMForeclosureTransactionsOwner DataBuilding PermitsGeospatialBoundariesDemographicsNeighborhoodPOIInsuranceMortgage TechnologyPropTech

Properties

Name Type Description
appraised object
assessed object
market object
tax object
owner object
View JSON Schema on GitHub

JSON Schema

attom-assessment-schema.json Raw ↑ 
{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "https://raw.githubusercontent.com/api-evangelist/attomdata/main/json-schema/attom-assessment-schema.json",
  "title": "ATTOM Assessment",
  "description": "Assessed-value, tax, and market-value record for a property.",
  "type": "object",
  "properties": {
    "appraised": {
      "type": "object",
      "properties": {
        "apprimprvalue": { "type": "integer", "description": "Appraised improvement value (USD)." },
        "apprlandvalue": { "type": "integer", "description": "Appraised land value (USD)." },
        "apprttlvalue": { "type": "integer", "description": "Total appraised value (USD)." }
      }
    },
    "assessed": {
      "type": "object",
      "properties": {
        "assdimprvalue": { "type": "integer" },
        "assdlandvalue": { "type": "integer" },
        "assdttlvalue": { "type": "integer" }
      }
    },
    "market": {
      "type": "object",
      "properties": {
        "mktimprvalue": { "type": "integer" },
        "mktlandvalue": { "type": "integer" },
        "mktttlvalue": { "type": "integer" }
      }
    },
    "tax": {
      "type": "object",
      "properties": {
        "taxamt": { "type": "number", "description": "Tax amount (USD)." },
        "taxpereszidx": { "type": "number", "description": "Tax per square-foot index." },
        "taxyear": { "type": "integer" },
        "exemption": { "type": "object", "description": "Tax exemption flags." },
        "exemptiontype": { "type": "string" }
      }
    },
    "owner": {
      "type": "object",
      "properties": {
        "owner1": { "type": "object" },
        "owner2": { "type": "object" },
        "corporateindicator": { "type": "string" }
      }
    }
  }
}