The specific buildings mentioned? I have no idea. It is possible in some though, this is an example from London - https://en.wikipedia.org/wiki/Centre_Point ht

The specific buildings mentioned? I have no idea. It is possible in some though, this is an example from London - https://en.wikipedia.org/wiki/Centre_Point https://en.wikipedia.org/wiki/Centre_Point I worked for one of the last companies out in ... I think it was 2014. Three years to refurb and now it's one of London's ghost towers - full of apartments bought by overseas investors, standing largely empty. (Or in this case, from reports in about 2018, standing empty because it turns out that very few people actually want to pay 1.8 million pounds for a one bedroom flat, even in London. It's quite fitting as apparently the block spent nearly a decade empty after construction too.)