Carport On Downhill Slope. Studio apartment is 575 sf of finished space with full bath. I leveled that with a small honda tiller.
If the carport is 2.4m high at one end and the driveway slopes away so that it is 3m high at the other end, the carport will need to be engineered to support a 3m height. It can look good if the piers are decent width and matching brick or rendered, to match the house. Since water follows the natural downward flow of the land, some simple redirection can help keep it moving off your property.
Add another 4 inch layer of 1 inch washed gravel on top.
Next, use your jack to carefully lift the side of the car that is closest to the tyre in need of replacing. A carport is more than just a protective canopy for your car. The slope failure occurred in a cut slope adjacent to the downhill neighbor’s carport. You could build a carport with a flat roof, sloping from the house end to the driveway, following the driveway slope.