Sydenham Hill

Sydenham Hill forms part of a longer ridge and is an affluent locality in southeast London. It is also the name of a road which runs along the northeastern part of the ridge, demarcating the London Boroughs of Southwark, Bromley, and Lewisham. Its highest part is the apex of the Boroughs of Southwark and Lewisham and the 15th-highest peak in London, at 367 feet (112 m).

The road connects the A205 road in the northeast at Forest Hill with the A212 road to the southwest at Crystal Palace. Sydenham Hill railway station, Sydenham Hill Wood nature reserve and Dulwich and Sydenham Hill Golf course are on its west slopes thus in the Borough of Southwark. The London boroughs of Lambeth and Croydon have part of the hill within their jurisdiction.