Hi all,

Need advice on this reno. I've a 5ft yard behind my 20x70 double storey house in Puchong (MPSJ), I plan to do the following without demolish/knock down any existing kitchen wall.

1. Remove yard fencing and install 5.5ft brick wall.
2. Titles on floor
3. install a 3ft grill on top of the wall
4. Awning to cover up the whole area
5. Additional power point.

from the above reno, do I need to apply any house extension permit from the local authority?

Thanks in advance.