OS X (Eastings) 510426 OS Y (Northings) 200870 Nat Grid TL104008 / TL1042600870 Nearest Post Code WD25 7HE Lat (WGS84) N51:41:45 (51.69572648227581) Long (WGS84) W0:24:13 (-0.40368506157668455) Lat,Long (WGS84) 51.69572648227581,-0.40368506157668455 Lat (OSGB36) N51:41:43 (51.695242253975564) Long (OSGB36) W0:24:08 (-0.40210234468630035) Lat,Long (OSGB36) 51.695242253975564,-0.40210234468630035 what3words clay.estate.slips Open Loc/Plus code 9C3XMHWW+7GW