ATTOM

opencollection: 1.0.0
info:
  name: ATTOM Property API
  version: v1.0.0
request:
  auth:
    type: apikey
    key: apikey
    value: '{{apikey}}'
    placement: header
items:
- info:
    name: Property
    type: folder
  items:
  - info:
      name: Search Properties By Address
      type: http
    http:
      method: GET
      url: https://api.gateway.attomdata.com/propertyapi/v1.0.0/property/address
      params:
      - name: address
        value: 4529 Winona Court, Denver, CO 80212
        type: query
        description: Full street address as a single string.
      - name: address1
        value: 4529 Winona Court
        type: query
        description: Street component of the property address.
      - name: address2
        value: Denver, CO 80212
        type: query
        description: City, state, and ZIP component of the property address.
      - name: page
        value: ''
        type: query
        description: Page number for paginated result sets.
      - name: pagesize
        value: ''
        type: query
        description: Records per page.
    docs: Search properties matching a postal address.
  - info:
      name: Get Property Snapshot
      type: http
    http:
      method: GET
      url: https://api.gateway.attomdata.com/propertyapi/v1.0.0/property/snapshot
      params:
      - name: AttomID
        value: '145423726'
        type: query
        description: ATTOM property identifier.
      - name: address
        value: 4529 Winona Court, Denver, CO 80212
        type: query
        description: Full street address as a single string.
      - name: address1
        value: 4529 Winona Court
        type: query
        description: Street component of the property address.
      - name: address2
        value: Denver, CO 80212
        type: query
        description: City, state, and ZIP component of the property address.
    docs: Return a summary snapshot of property attributes for the matched property.
  - info:
      name: Get Property Detail
      type: http
    http:
      method: GET
      url: https://api.gateway.attomdata.com/propertyapi/v1.0.0/property/detail
      params:
      - name: AttomID
        value: '145423726'
        type: query
        description: ATTOM property identifier.
      - name: address
        value: 4529 Winona Court, Denver, CO 80212
        type: query
        description: Full street address as a single string.
      - name: address1
        value: 4529 Winona Court
        type: query
        description: Street component of the property address.
      - name: address2
        value: Denver, CO 80212
        type: query
        description: City, state, and ZIP component of the property address.
    docs: Return a detailed property record including building, lot, area, and identifier blocks.
  - info:
      name: Get Property Detail With Schools
      type: http
    http:
      method: GET
      url: https://api.gateway.attomdata.com/propertyapi/v1.0.0/property/detailwithschools
      params:
      - name: AttomID
        value: '145423726'
        type: query
        description: ATTOM property identifier.
      - name: address
        value: 4529 Winona Court, Denver, CO 80212
        type: query
        description: Full street address as a single string.
    docs: Property detail plus assigned schools and school district attributes.
  - info:
      name: Get Property Detail With Mortgage
      type: http
    http:
      method: GET
      url: https://api.gateway.attomdata.com/propertyapi/v1.0.0/property/detailmortgage
      params:
      - name: AttomID
        value: '145423726'
        type: query
        description: ATTOM property identifier.
      - name: address
        value: 4529 Winona Court, Denver, CO 80212
        type: query
        description: Full street address as a single string.
    docs: Property detail enriched with current and historical mortgage records.
  - info:
      name: Get Property Detail With Owner
      type: http
    http:
      method: GET
      url: https://api.gateway.attomdata.com/propertyapi/v1.0.0/property/detailowner
      params:
      - name: AttomID
        value: '145423726'
        type: query
        description: ATTOM property identifier.
      - name: address
        value: 4529 Winona Court, Denver, CO 80212
        type: query
        description: Full street address as a single string.
    docs: Property detail enriched with owner identity, mailing address, and ownership classification.
  - info:
      name: Get Property Detail With Mortgage And Owner
      type: http
    http:
      method: GET
      url: https://api.gateway.attomdata.com/propertyapi/v1.0.0/property/detailmortgageowner
      params:
      - name: AttomID
        value: '145423726'
        type: query
        description: ATTOM property identifier.
      - name: address
        value: 4529 Winona Court, Denver, CO 80212
        type: query
        description: Full street address as a single string.
    docs: Property detail enriched with both mortgage and owner records.
  - info:
      name: Get Property Basic Profile
      type: http
    http:
      method: GET
      url: https://api.gateway.attomdata.com/propertyapi/v1.0.0/property/basicprofile
      params:
      - name: AttomID
        value: '145423726'
        type: query
        description: ATTOM property identifier.
      - name: address
        value: 4529 Winona Court, Denver, CO 80212
        type: query
        description: Full street address as a single string.
    docs: Compact property profile (characteristics, last sale, assessed value).
  - info:
      name: Get Property Basic History
      type: http
    http:
      method: GET
      url: https://api.gateway.attomdata.com/propertyapi/v1.0.0/property/basichistory
      params:
      - name: AttomID
        value: '145423726'
        type: query
        description: ATTOM property identifier.
      - name: address
        value: 4529 Winona Court, Denver, CO 80212
        type: query
        description: Full street address as a single string.
    docs: Compact history of sales and assessment events for a property.
  - info:
      name: Get Property Expanded Profile
      type: http
    http:
      method: GET
      url: https://api.gateway.attomdata.com/propertyapi/v1.0.0/property/expandedprofile
      params:
      - name: AttomID
        value: '145423726'
        type: query
        description: ATTOM property identifier.
      - name: address
        value: 4529 Winona Court, Denver, CO 80212
        type: query
        description: Full street address as a single string.
    docs: Full expanded property record including characteristics, owner, mortgage, and last sale.
  - info:
      name: Get Property Expanded History
      type: http
    http:
      method: GET
      url: https://api.gateway.attomdata.com/propertyapi/v1.0.0/property/expandedhistory
      params:
      - name: AttomID
        value: '145423726'
        type: query
        description: ATTOM property identifier.
      - name: address
        value: 4529 Winona Court, Denver, CO 80212
        type: query
        description: Full street address as a single string.
    docs: Full historical events for a property (sales, assessments, AVMs).
  - info:
      name: Search By Property ID
      type: http
    http:
      method: GET
      url: https://api.gateway.attomdata.com/propertyapi/v1.0.0/property/id
      params:
      - name: AttomID
        value: '145423726'
        type: query
        description: ATTOM property identifier.
      - name: page
        value: ''
        type: query
        description: Page number for paginated result sets.
      - name: pagesize
        value: ''
        type: query
        description: Records per page.
    docs: Look up properties by AttomID or other ATTOM-issued identifiers with optional search/sort filters.
  - info:
      name: Get Transportation Noise Score
      type: http
    http:
      method: GET
      url: https://api.gateway.attomdata.com/propertyapi/v1.0.0/transportationnoise
      params:
      - name: address
        value: 4529 Winona Court, Denver, CO 80212
        type: query
        description: Full street address as a single string.
    docs: Return road, air, and rail transportation-noise scores for a property.
  - info:
      name: Get Enumeration Detail
      type: http
    http:
      method: GET
      url: https://api.gateway.attomdata.com/propertyapi/v1.0.0/enumerations/detail
    docs: Return ATTOM enumeration metadata (property-use codes, tax-status codes, etc.).
- info:
    name: Building Permits
    type: folder
  items:
  - info:
      name: Get Property Building Permits
      type: http
    http:
      method: GET
      url: https://api.gateway.attomdata.com/propertyapi/v1.0.0/property/buildingpermits
      params:
      - name: AttomID
        value: '145423726'
        type: query
        description: ATTOM property identifier.
      - name: address
        value: 4529 Winona Court, Denver, CO 80212
        type: query
        description: Full street address as a single string.
    docs: Building permit records associated with a property.
- info:
    name: Assessment
    type: folder
  items:
  - info:
      name: Get Assessment Snapshot
      type: http
    http:
      method: GET
      url: https://api.gateway.attomdata.com/propertyapi/v1.0.0/assessment/snapshot
      params:
      - name: AttomID
        value: '145423726'
        type: query
        description: ATTOM property identifier.
      - name: address
        value: 4529 Winona Court, Denver, CO 80212
        type: query
        description: Full street address as a single string.
    docs: Compact assessed-value record for a property.
  - info:
      name: Get Assessment Detail
      type: http
    http:
      method: GET
      url: https://api.gateway.attomdata.com/propertyapi/v1.0.0/assessment/detail
      params:
      - name: AttomID
        value: '145423726'
        type: query
        description: ATTOM property identifier.
      - name: address
        value: 4529 Winona Court, Denver, CO 80212
        type: query
        description: Full street address as a single string.
    docs: Full assessed-value record including tax amount, tax year, market value, and exemption flags.
  - info:
      name: Get Assessment History Detail
      type: http
    http:
      method: GET
      url: https://api.gateway.attomdata.com/propertyapi/v1.0.0/assessmenthistory/detail
      params:
      - name: AttomID
        value: '145423726'
        type: query
        description: ATTOM property identifier.
      - name: address
        value: 4529 Winona Court, Denver, CO 80212
        type: query
        description: Full street address as a single string.
    docs: Multi-year history of assessed values and tax amounts for a property.
- info:
    name: AVM
    type: folder
  items:
  - info:
      name: Get ATTOM AVM Detail
      type: http
    http:
      method: GET
      url: https://api.gateway.attomdata.com/propertyapi/v1.0.0/attomavm/detail
      params:
      - name: AttomID
        value: '145423726'
        type: query
        description: ATTOM property identifier.
      - name: address
        value: 4529 Winona Court, Denver, CO 80212
        type: query
        description: Full street address as a single string.
    docs: Return ATTOM Automated Valuation Model (AVM) value, confidence score, and value range.
  - info:
      name: Get AVM Snapshot
      type: http
    http:
      method: GET
      url: https://api.gateway.attomdata.com/propertyapi/v1.0.0/avm/snapshot
      params:
      - name: AttomID
        value: '145423726'
        type: query
        description: ATTOM property identifier.
      - name: address
        value: 4529 Winona Court, Denver, CO 80212
        type: query
        description: Full street address as a single string.
    docs: Compact AVM record for a property.
  - info:
      name: Get AVM Detail
      type: http
    http:
      method: GET
      url: https://api.gateway.attomdata.com/propertyapi/v1.0.0/avm/detail
      params:
      - name: AttomID
        value: '145423726'
        type: query
        description: ATTOM property identifier.
      - name: address
        value: 4529 Winona Court, Denver, CO 80212
        type: query
        description: Full street address as a single string.
    docs: Detailed AVM record with confidence band and as-of date.
  - info:
      name: Get AVM History
      type: http
    http:
      method: GET
      url: https://api.gateway.attomdata.com/propertyapi/v1.0.0/avmhistory/detail
      params:
      - name: AttomID
        value: '145423726'
        type: query
        description: ATTOM property identifier.
      - name: address
        value: 4529 Winona Court, Denver, CO 80212
        type: query
        description: Full street address as a single string.
    docs: Historical AVM valuations for a property across multiple as-of dates.
  - info:
      name: Get Rental AVM
      type: http
    http:
      method: GET
      url: https://api.gateway.attomdata.com/propertyapi/v1.0.0/valuation/rentalavm
      params:
      - name: AttomID
        value: '145423726'
        type: query
        description: ATTOM property identifier.
      - name: address
        value: 4529 Winona Court, Denver, CO 80212
        type: query
        description: Full street address as a single string.
    docs: Estimated monthly rent for a property using ATTOM's rental AVM model.
- info:
    name: Home Equity
    type: folder
  items:
  - info:
      name: Get Home Equity Estimate
      type: http
    http:
      method: GET
      url: https://api.gateway.attomdata.com/propertyapi/v1.0.0/valuation/homeequity
      params:
      - name: AttomID
        value: '145423726'
        type: query
        description: ATTOM property identifier.
      - name: address
        value: 4529 Winona Court, Denver, CO 80212
        type: query
        description: Full street address as a single string.
    docs: Estimated home equity (AVM minus open loan balances).
- info:
    name: Sale
    type: folder
  items:
  - info:
      name: Get Sale Snapshot
      type: http
    http:
      method: GET
      url: https://api.gateway.attomdata.com/propertyapi/v1.0.0/sale/snapshot
      params:
      - name: AttomID
        value: '145423726'
        type: query
        description: ATTOM property identifier.
      - name: address
        value: 4529 Winona Court, Denver, CO 80212
        type: query
        description: Full street address as a single string.
    docs: Most-recent sale event for a property (compact).
  - info:
      name: Get Sale Detail
      type: http
    http:
      method: GET
      url: https://api.gateway.attomdata.com/propertyapi/v1.0.0/sale/detail
      params:
      - name: AttomID
        value: '145423726'
        type: query
        description: ATTOM property identifier.
      - name: address
        value: 4529 Winona Court, Denver, CO 80212
        type: query
        description: Full street address as a single string.
    docs: Most-recent sale event with full transaction, deed, and recording attributes.
  - info:
      name: Get Sales History Snapshot
      type: http
    http:
      method: GET
      url: https://api.gateway.attomdata.com/propertyapi/v1.0.0/saleshistory/snapshot
      params:
      - name: AttomID
        value: '145423726'
        type: query
        description: ATTOM property identifier.
      - name: address
        value: 4529 Winona Court, Denver, CO 80212
        type: query
        description: Full street address as a single string.
    docs: Compact list of historical sale events for a property.
  - info:
      name: Get Sales History Detail
      type: http
    http:
      method: GET
      url: https://api.gateway.attomdata.com/propertyapi/v1.0.0/saleshistory/detail
      params:
      - name: AttomID
        value: '145423726'
        type: query
        description: ATTOM property identifier.
      - name: address
        value: 4529 Winona Court, Denver, CO 80212
        type: query
        description: Full street address as a single string.
    docs: Detailed list of historical sale events for a property.
  - info:
      name: Get Sales Comparables
      type: http
    http:
      method: GET
      url: https://api.gateway.attomdata.com/propertyapi/v1.0.0/salescomparables/address/:street/:citystatezip
      params:
      - name: street
        value: ''
        type: path
        description: Street component of the subject address.
      - name: citystatezip
        value: ''
        type: path
        description: City, state, and ZIP component of the subject address.
    docs: Return comparable sales (comps) for a subject property by street and city/state/ZIP.
- info:
    name: Sales Trends
    type: folder
  items:
  - info:
      name: Get Sales Trend
      type: http
    http:
      method: GET
      url: https://api.gateway.attomdata.com/propertyapi/v1.0.0/transaction/salestrend
      params:
      - name: geoIdV4
        value: ''
        type: query
        description: ATTOM v4 geography identifier (state, county, CBSA, ZIP, neighborhood).
      - name: interval
        value: ''
        type: query
        description: Time interval ("Yearly", "Monthly").
    docs: Average and median sales prices for the past two years for the requested geography.
- info:
    name: All Events
    type: folder
  items:
  - info:
      name: Get All Events Snapshot
      type: http
    http:
      method: GET
      url: https://api.gateway.attomdata.com/propertyapi/v1.0.0/allevents/snapshot
      params:
      - name: AttomID
        value: '145423726'
        type: query
        description: ATTOM property identifier.
      - name: address
        value: 4529 Winona Court, Denver, CO 80212
        type: query
        description: Full street address as a single string.
      - name: address1
        value: 4529 Winona Court
        type: query
        description: Street component of the property address.
      - name: address2
        value: Denver, CO 80212
        type: query
        description: City, state, and ZIP component of the property address.
    docs: Combined snapshot of assessment, AVM, and sales events for a property.
  - info:
      name: Get All Events Detail
      type: http
    http:
      method: GET
      url: https://api.gateway.attomdata.com/propertyapi/v1.0.0/allevents/detail
      params:
      - name: AttomID
        value: '145423726'
        type: query
        description: ATTOM property identifier.
      - name: address
        value: 4529 Winona Court, Denver, CO 80212
        type: query
        description: Full street address as a single string.
      - name: address1
        value: 4529 Winona Court
        type: query
        description: Street component of the property address.
      - name: address2
        value: Denver, CO 80212
        type: query
        description: City, state, and ZIP component of the property address.
    docs: Combined detail of assessment, AVM, and sales events for a property.
- info:
    name: Pre-Foreclosure
    type: folder
  items:
  - info:
      name: Get Pre-Foreclosure Details
      type: http
    http:
      method: GET
      url: https://api.gateway.attomdata.com/propertyapi/v1.0.0/preforeclosure/details
      params:
      - name: AttomID
        value: '145423726'
        type: query
        description: ATTOM property identifier.
      - name: address
        value: 4529 Winona Court, Denver, CO 80212
        type: query
        description: Full street address as a single string.
    docs: Pre-foreclosure status, notice date, and lender for a property.
- info:
    name: School
    type: folder
  items:
  - info:
      name: Get School Snapshot
      type: http
    http:
      method: GET
      url: https://api.gateway.attomdata.com/propertyapi/v1.0.0/school/snapshot
      params:
      - name: AttomID
        value: '145423726'
        type: query
        description: ATTOM property identifier.
      - name: address
        value: 4529 Winona Court, Denver, CO 80212
        type: query
        description: Full street address as a single string.
    docs: Schools and school-district attributes associated with a property.
bundled: true