Year of completed construction or purchase
Classification structure
| Code | Title |
|---|---|
| 1 | 2019 to 2020 |
| 2 | 2010 to 2018 |
| 3 | 2000 to 2009 |
| 4 | 1970 to 1999 |
| 5 | 1940 to 1969 |
| 6 | Prior to 1940 |
| 7 | Unknown |
- Date modified:
| Code | Title |
|---|---|
| 1 | 2019 to 2020 |
| 2 | 2010 to 2018 |
| 3 | 2000 to 2009 |
| 4 | 1970 to 1999 |
| 5 | 1940 to 1969 |
| 6 | Prior to 1940 |
| 7 | Unknown |