Bute Street, Cardiff Bute Street, Cardiff Bute Street () is a street in Cardiff, Wales. It links Cardiff Bay (previously Tiger Bay) and Butetown with Cardiff city centre. It now has no road number. It runs from the dockside of the Mermaid Quay complex in the south, which is now a pedestrian zone, to the junction of Bute Terrace (A4160) in the north. What is today Bute Street was previously mostly meadow and marshland called Soudrey, the Cardiff south moors. The 2nd Marquess of Bute realised in the 1820s that the Glamorganshire Canal was not sufficient to cope with the demands of the
Cardiff Bay Opera House Inner Harbour, Cardiff Bay. An international design competition was held and was eventually won by the Iraqi-born architect Zaha Hadid. The Hadid design was called the Crystal Necklace by some in the media. However, the project failed to win financial support from the Millennium Commission, the body which distributed funds from the UK National Lottery. An international design competition was established by the Cardiff Bay Opera House Trust to decide on the architect for the project. The competition would eventually be in two rounds. The first round of the competition attracted 268 international competitors; it was won by Iraq-born architect