"Mr T (?) Workman and Mr H. J. Martin attended in support of their application to have a new thoroughfare between Lisburn Road and Malone Road named 'Cadogan Park' and after hearing the Deputation it was Resolved that the application be approved of". (22 October 1901).
This street was called after George Henry, 5th Earl of Cadogan Lord Lieutenant of Ireland (1895-1902). According to Carson the street was built in 1898.