2 Opala Court, Donvale | Land size: | 3,956 sqm | Backyard: | north facing | Slope: | Nearly Level | ![](/img/question.jpg) |
| Elevation Data | Front [A] | Center | Back [B] | 102.12m | 102.68m | 99.52m |
| The front of the land is 2.6m higher than the back. Degree of slope is 3 percent. (Average building cost of $6,000 for every 1 metre of fall) | | Left [C] | Center | Right [D] | 101.8m | 102.68m | 102.44m |
| The right of the land is 0.64m higher than the left. Degree of slope is 1 percent. (Average building cost of $9,000 for every 1 metre of sideway fall) |
| ![](http://maps.google.com/maps/api/staticmap?key=AIzaSyAhtlxcdkrqc9kqPyzqJ8NjMEZ241cckUM&zoom=18&size=320x320&sensor=false&language=en¢er=-37.784684,145.185911&markers=color%3ared|label%3aA|-37.785083,145.185849&markers=color%3ablue|label%3aB|-37.784285,145.185973&markers=color%3ablue|label%3aC|-37.784659,145.185660&markers=color%3ared|label%3aD|-37.784709,145.186162) Enlarge map |