Incidentally, to see Sutton Street's relationship to the railway before
the South Bank was rebuilt, look under the Charing Cross railway line
at:
http://www.umich.edu/%7Erisotto/maxzooms/sw/swf78.html
Its modern version, Sutton Walk, doesn't appear on most atlases, as it
is little more than a passageway under the railway, but it is fairly
easy to find if you go there.
--
Paul Terry