ESTIMATEDDate confidence: ESTIMATEDA target, not a fixed dateHow firmly the source words the date: confirmed, scheduled, estimated, delayed or unverified.Show all ESTIMATED pins65% CONFIDENCEOverall confidence: 65%How well the pin's source and references back up its dates.Weighted average of how firmly 4 references, the source included, support the pin's start and end times; a reference counts half as much for every 180 days older than the newestShow all pins from 50% to 74% confidence
Estimated: Wikipedia's[3] infobox and CTBUH give completion as September 2020 without a day, so the month's last day stands in. The tower had topped out earlier, in June 2020.Australia 108, a 316.7-metre residential tower in Melbourne’s Southbank district, is completed, three months after topping out as the tallest building in Australia by roof height and the tallest residential tower in the Southern Hemisphere.
≈$600M
1.00
