Here are a few documents that might be helpful:
Additional Open Records File Layout
Certified/Supplement Roll File Layout
File Layout for the Tables Updated Daily
Property Data Export File Layout
WCAD’s data is presented in various formats and file types. Click on a data type below to view all of the downloadable content available within it.
| Name | Description | Type | Size | Posted | Download |
| 1999 - 2023 Certified Values | Microsoft Excel spreadsheet | XLSX | 5MB | 2023/12/13 |  |
| 2022 Certified Appraisal Roll | Zip file contains appraisal roll report as of certification | TXT | 253MB | 2023/12/13 |  |
| 2021 Certified Appraisal Roll | Zip file contains appraisal roll report as of certification | TXT | 228MB | 2023/12/13 | |
| 2020 Certified Appraisal Roll | Zip file contains appraisal roll report as of certification | TXT | 239MB | 2020/07/23 | |
| 2019 Certified Appraisal Roll | Zip file contains appraisal roll report as of certification | TXT | 176MB | 2020/07/23 | |
| 2018 Certified Appraisal Roll | Zip file contains appraisal roll report as of certification | TXT | 189MB | 2019/09/19 | |
| 2017 Certified Appraisal Roll | Zip file contains appraisal roll report as of certification | TXT |
40MB |
2019/06/24 | |
| 2016 Certified Appraisal Roll | Zip file contains appraisal roll report as of certification | TXT | 289MB | 2017/07/20 | |
| 2015 Certified Appraisal Roll | Zip file contains appraisal roll report as of certification | TXT | 305MB | 2015/07/20 | |
| 2014 Certified Appraisal Roll | Database that contains nineteen related tables of property attributes | MDB | 289MB | 2015/07/17 |  |
| 1999 - 2020 Appraisal Roll Totals | Microsoft Excel spreadsheet, sorted by taxing entity | XLSX | 1MB | 2020/07/24 | |
| Rollback Information | Microsoft Excel spreadsheet | XLSX | 1MB | 2020/12/09 | |
