Early twentieth century
Thirroul was for some years one of the
premier surfing and holiday resorts in NSW.
1906
Bulli Shire Council was formed.
1947
The Bulli Shire Council was amalgamated with other Illawarra councils to form the
City of Greater Wollongong.
2003
Thirroul became a little bit harder for Sydney visitors to reach after the
contentious closure of a stretch of the coast road between Coalcliff and Clifton
forced Sydneysiders visiting Austinmer and neighbouring Thirroul and Scarborough
to head south on the F6 freeway and descend to the coast via the Bulli Pass.
2005
Completion of the Sea Cliff Bridge re-opened the coast road between Coalcliff and
Clifton.