| 21 Koonga Avenue, Rostrevor |
| Land size: | 719 sqm | | Frontage: | 16.8 metre (width) | | Depth: | 42.7 metre | | Backyard: | north facing | | Slope: | Nearly Level |  |
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| Elevation Data |
| Front [A] | Center | Back [B] | | 105.59m | 105.08m | 104.77m |
|
The front of the land is 0.82m higher than the back.
Degree of slope is 2 percent.
(Average building cost of $6,000 for every 1 metre of fall) |
| |
| Left [C] | Center | Right [D] | | 104.97m | 105.08m | 105.23m |
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The right of the land is 0.26m higher than the left.
Degree of slope is 2 percent. |