It is an example of nineteenth century residential development around the large landscaped square St Vincent Gardens It is characterised by beautiful original terrace houses of the 1860s and 1870s.
The Victorian Heritage Register states St Vincent Place is "aesthetically important for the outstanding quality of its urban landscape.
The St Vincent Place Precinct is architecturally important for the consistent quality of its built form and its high degree of intactness from its earliest phase of development, characterised by a mixture of one and two storey terraces and detached houses.
The St Vincent Place Precinct is socially important as a reflection of the aspirations of middle class residents in South Melbourne.
The gardens are also socially important as a focus of community life for the surrounding district with the maintenance of their amenity a priority of municipal government since their inception.
Designed in the early 1850s, St Vincent Place was virtually a gated community: the well-to-do would promenade around their public gardens; smaller wooden houses for servants and the working classes were relegated to the lesser enveloping crescents.
"[12] Mr Terrence O'Shannassy received an honour "For service to the community, particularly to youth, and to technical education for people seeking employment opportunities.