Off the top of my head I think
The Sportsman is at 506750E 195250N (N51:38:45 W0:27:31)
OS ref, X 506750 OS Y 195250
Nearest Post Code WD3 3FE
Latitude (WGS84) N51:38:45 (51.645925)
Longitude (WGS84) W0:27:31 (-0.458566)
Landranger ref. TQ067952

Hope that helps

Though MGAS I have experienced your unnatural ability to find a folk club in a strange town without a map, so I don't think you need such detail.