Plant0x84
Shame we’re aren’t more like Brighton
Emptyhad Stadium cost £112m to build in 2002 and a further £22m to convert to football rather than athletics stadium.Wembley cost 1bn and the price off materials has since skyrocketed
The Emirates stadium cost £390m in 2006.
Wembley Stadium cost £798m to build in 2007 but was way over budget and the original estimate.
The London (Olympic) Stadium cost £486m to build in 2012 and a further £323m in 2016 to convert to a football venue for West Ham.
Spurs stadium cost £1bn to build I. 2019.
Given these figures, and the size/capacity of a OT replacement £1bn is probably a conservative estimate.