| 21 Gregory Street, Oak Park |
| Land size: | 211 sqm | | Backyard: | north facing | | Slope: | Nearly Level |  |
|
| Elevation Data |
| Front [A] | Center | Back [B] | | 45.04m | 46.02m | 45.69m |
|
The back of the land is 0.65m higher than the front.
Degree of slope is 3 percent.
(Average building cost of $6,000 for every 1 metre of fall) |
| |
| Left [C] | Center | Right [D] | | 45.84m | 46.02m | 45.93m |
|
The right of the land is 0.09m higher than the left.
Degree of slope is 1 percent. |