Ive had a reply from cyclehoop about costs, so have forwarded on to @John_Paschoud regarding their cost details for a bike hanger. For everyone else, details are:
The cost of a Bikehangar is £2,850 plus £400 for installation and delivery.
Total = £3,250 ex. VAT
There is then a rentals cost which covers management and maintenance of the Bikehangars, in some boroughs this is part subsided by the council.
If there is no subsidy, the cost per user per year is £60+VAT.
Our contact at the council is Nick Harvey, Cycling Programme Manager, Nick.Harvey@lewisham.gov.uk.