My neighbour has subdivided their single block into three blocks.
One of the blocks is irregularly shaped in that it has five sides.
They are now starting to build and are using what I had thought would be a rear boundary (the one most psrrallel to the street) as a side boundary so are building within 90cm of it.
So my question is who decides what is the rear?
There decision means we will get no afternoon sun in our backyard and they will be looking straight into our pool area.
Thank you.