OS X (Eastings) 522329 OS Y (Northings) 226211 Nat Grid TL223262 / TL2232926211 Nearest Post Code SG1 2JB Lat (WGS84) N51:55:16 (51.92099282098143) Long (WGS84) W0:13:21 (-0.22261349484508242) Lat,Long (WGS84) 51.92099282098143,-0.22261349484508242 Lat (OSGB36) N51:55:14 (51.92053185727756) Long (OSGB36) W0:13:16 (-0.22100071974062674) Lat,Long (OSGB36) 51.92053185727756,-0.22100071974062674 what3words stem.sums.tools Open Loc/Plus code 9C3XWQCG+9XR