Tax History — data dictionary
Assessed + market value and tax-amount history by year. · 9 fields · source FA Tax History Data Dictionary Layout v24 20250601 (v24 · 2025-06-01).
Tier C valuation trend; tax-burden distress context.
| Field | Type | Display | Code table | Description |
|---|---|---|---|---|
| PROPERTY IDENTIFICATION INFORMATION | ||||
| FIPS | varchar(5) | Public Display | FIPS | FIPS: Federal Information Processing Standard. Five digit code. First two digits represent the STATE, while the last three digits represent the COUNTY or county equivalents. |
| PropertyID | bigint(11) | No Display | The First American Derived ID that uniquely identifies a property in the First American Database. | |
| APN | varchar(45) | No Display | Assessor's Parcel Number or Parcel Identification Number. An arbitrary parcel identifier assigned by the county Assessor to simplify identification and expedite the locating of parcels. | |
| APNSeqNbr | varchar(3) | No Display | Internal sequence number assigned to Assessor Parcel Number. | |
| OldAPN | varchar(45) | No Display | OTHER APN (type is based on OLD_APN_IND). | |
| OldApnIndicator | varchar(1) | No Display | OLD_APN_IND | Type of APN in the OldAPN field. |
| TaxAccountNumber | varchar(45) | Restricted Display | When provided in the assessment files, an arbitrary parcel identifier usually assigned by the County Treasurer for tax purposes. | |
| TAX HISTORY INFORMATION | ||||
| TaxAmt | bigint(9) | Restricted Display | Amount of property taxes due for the property. | |
| TaxYear | varchar(4) | Restricted Display | Year taxes are billed. | |
Code tables · 1 tables, 4 codes
OLD_APN_IND4 codes
| CODE | DESCRIPTION |
|---|---|
| A | Alternate APN |
| O | Old APN |
| P | Parent APN |
| S | Subdivision / Split |