Let me guess...

Plaster ceiling whole house (a bit of design) - 15k (incl painting n opening holes for lights)
Kitchen - 10k to 20k (depends on a. material b. accessories (if use blum accessories can cost a few thousand)) As I recall the Peak has a big kitchen....
Bathroom - RM1k minimum each (instant heater n bath accessories)  If want to use branded nice things, will be more.
Grille - if wrought iron  budget 8k to 10k
Autogate - new wrought iron gate 5k
Autogate motor - 2k
Alarm n CCTV - supply n instal incl cabling 5k
Wardrobe - Minimum 2k each (readymake).  Custom budget RM300 - RM500 per foot run
Lights - min 2k.  If want nice lights, chandeliers, 5k wld be nice
Fans - budget RM300 to RM500 each for KDK fans with remote control
Curtains - minimum 3k. (this is for nagoya curtains)