more freedom to renovate as no permission required from neighbours when extending towards your own garden.

semi-D is more expensive normally, so most people prefer to buy DSL corner lot instead

can build annex building for home cinema, jam studio, indoor pool, gym, double volume hall just because it can be done

build all the way to perimeter wall at the side and back without big windows, then the 'risk' area will be reduced. but then burglars can see this is the biggest house

I hav few Stratafied corner units with gd land size. Many thgs can b done actually. Put up own trees, build gazebo, build customised modern awning, yeah water features like u mentioned n etc etc.

There is no FIXED rules saying tat Stratafied corner can't do athg or can't do many thgs. Wateva owner wanna do just put it in writing n pass to management for approval. Its alwiz how one wanna make it happen.

Fixed rules usually happen in kacang putih nation.