South Yarra is located 3 km south-east of the CBD. South Yarra is a primarily residential and commercial suburb in Melbourne's inner south. The suburb is densely populated with small households and with the 18-34 year age groups being predominant. The suburb's commercial districts are based on Chapel St and Toorak Rd. South Yarra also features Fawkner Park in the west and a major railway junction for the Sandringham Dandenong and Frankston railway lines.