When does Ithemba review utility charges? November 05, 2025 09:10 Updated Ithemba increases utility charges annually on the 1st of July when City of Johannesburg increases its charges. Related articles What are CID levies? How does Ithemba charge water? How is the charge for “Refuse recovered” determined? Billing & Utilities Why am I billed for utilities after I’ve already vacated? How does this affect my deposit?