London’s Pocket Parks: Rathbone Square, W1

Just moments from Oxford Street, this is a newish pocket park that sits inside a new mixed development of offices and residential flats with a semi-public square in the middle.Named after one of the roads it’s next to, Rathbone Square was built on the site of the former Royal Mail sorting office, and although the old site was flattened to be redeveloped, hidden from view four floors below ground right under the pocket park is the disused Post Office railway.
Back above ground, the central