The cleanliness of public toilets in South Yarra appears to vary. Several locations, like Toilet 102, Public Toilets Caroline Street Reserve, and Public Toilets Rockley Gardens, are generally reported as quite clean, with some even describing them as 'very clean'. However, there are also reports of occasional cleanliness issues at Caroline Street Reserve and concerns about the need for a 'deep clean' at Public Toilets Darling Gardens Playground. Toilet 44 currently has a very low rating, indicating significant cleanliness concerns and a need for improvement. It's worth noting that the cleanliness can depend on the servicing schedule, as mentioned for Toilet 102. For the most up-to-date information, please review the full list of facilities provided to get a better understanding of the current conditions at each location.