u r right though. the area is super jam, before and after office hours.
the good thing about the condo is super spacious, 25 storey with total of 326 units. based on the info on this page
http://www.iproperty.com.my/propertylistin...ominium_ForSale

the unit contain 3+1+1 rooms, what does it means by +1 +1 ? 1 small room and 1 store room?

can you share the maps please? I am looking at Google maps, but did find any masjid at the area nearby.
http://www.iproperty.com.my/developments/2751/Casa_Green

but if there is really a big mosque there, then the resident staying in Casa Green will heard the praying few times per day.