Castle Street, Cardiff, Wales
Introduction
The photograph on this page of Castle Street, Cardiff, Wales by David Hallam-Jones as part of the Geograph project.
The Geograph project started in 2005 with the aim of publishing, organising and preserving representative images for every square kilometre of Great Britain, Ireland and the Isle of Man.
There are currently over 7.5m images from over 14,400 individuals and you can help contribute to the project by visiting https://www.geograph.org.uk

Image: © David Hallam-Jones Taken: 14 Aug 2018
Public broadcasting - through what later became the BBC - began in this building (19, Castle Street) on 13 February 1923 using a transmitter at the Castle Avenue Electricity works. However, it took until 1 March 1923 for the station to broadcast a talk in Welsh. The opening of this radio station was followed by the creation of a relay station in Swansea that began its output on 12 December 1924. Initially everything broadcast from Cardiff was produced by that station. However, by 1924 approximately 75% of Cardiff's output, and an even larger proportion of Swansea’s, came from London. At the end of the decade about 70% of the population of Wales were able to receive broadcasts from the BBC, which renamed itself the British Broadcasting Corporation in 1927.