The Street Bar, on the ground floor, is not that big, with a cocktail bar and restaurant in the former bank vaults downstairs. There is a civilised atmosphere; the after-work custom includes mainly civil servants. No outdoor seating. Saturday bottomless brunch available; pre-theatre menu on offer from 5pm. Up-market prices reflect the area. Because it is a bit hidden, this pub is markedly less touristy than the main Whitehall sites. Often some of the lesser-known ales are on offer here.