Changing rooms at the grounds - http://www.streetmap.co.uk/map.srf?x=524892&y=176105&z=0&sv=SW6+3RH&st=2&pc=SW6+3RH&mapp=map.srf&searchp=ids.srf
The game itself will be played at South Park. This is on the map and is a 5min walk. If don’t need changing rooms then can go there directly as there is parking. Food will be back at Hurlingham