17/09/2026
A lot of apartment owners don't think about acoustic design until they're already living with the consequences: hearing the neighbour's dishwasher, the lift, or footsteps upstairs.
You will be most unlucky if your neighbour works night shift or they are younger people who goes out till the wee hours of the morning.
It's rarely a defect. It's just what "meeting code" meant 15-20 years ago. Buildings under NCC 2022 carry tighter acoustic separation requirements, for both footsteps and voices.
If you've upgraded apartments before and it was just as noisy as the last one, this is usually why.