One more reason to opposed planning departments - too often they are focused on the wrong things. They need to ensure the fire department can rescue people if there is a fire. If my house has a dormer - that should be a first amendment free speech issue they have no interest in (assuming it is otherwise safe). However the looks are easy for someone to verify, while the important things need an engineer to spend time.
Okay, so no planning regulations at all?
So if I buy the plot of land in front of yours and want to build my house as a 40-metre tower of rusted Cor-Ten steel with 1kW floodlights every metre or so, you'd be okay with that?
You have a responsibility to not spill excessive light or other polution to my property. Otherwise yes.