NIAH ratings
| Regional | 47,299 |
| National | 937 |
| International | 13 |
| Local | 3 |
| Record Only | 1 |
Structures rated Regional or higher are normally recommended for the Record of Protected Structures; protection itself is decided by the council.
| Regional | 47,299 |
| National | 937 |
| International | 13 |
| Local | 3 |
| Record Only | 1 |
Structures rated Regional or higher are normally recommended for the Record of Protected Structures; protection itself is decided by the council.