| 21 Seaview Crescent, Black Rock |
| Land size: | 386 sqm | | Frontage: | 9.4 metre (width) | | Depth: | 41.1 metre | | Backyard: | north facing | | Slope: | Nearly Level |  |
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| Elevation Data |
| Front [A] | Center | Back [B] | | 20.79m | 21.07m | 21.34m |
|
The back of the land is 0.55m higher than the front.
Degree of slope is 1 percent.
(Average building cost of $6,000 for every 1 metre of fall) |
| |
| Left [C] | Center | Right [D] | | 20.98m | 21.07m | 21.14m |
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The right of the land is 0.16m higher than the left.
Degree of slope is 2 percent. |