LJ Hooker Cannon Hill phone 2/ 57 Southgate Ave Cannon Hill, Queensland 4170 map LJ Hooker Finance Commercial South & Gold Coast phone Suite 2, 57 Southgate Ave Cannon Hill, Queensland 4170 map if (!IN_DEV) { ?> } ?> LJ Hooker Land Marketing QLD phone Suite 2, 57 Southgate Ave Cannon Hill, Queensland 4170 map