Bates Smart completes skyscraper that's only 11.5 metres wide

Australian architecture firm Bates Smart has built a skinny skyscraper named Collins House in Melbourne that's 184 metres tall and just 11.5 metres wide at its slimmest point.
The apartment building has a footprint the size of a single netball court and has a height-to-width ratio of 16:1. According to Bates Smart this makes skyscraper is Australia's slimmest tower and the third slimmest skyscraper in the world.Collins House has 259 apartments set over 60 floors.
Amenities for Collins