Clash of Clans Upgrade Data
Browse upgrade times, costs, and stats by world and category
Data updated on Jul 26, 2026
This page indexes complete upgrade data for 315 upgradable units in Clash of Clans, covering every building, trap, hero, pet, troop, spell and siege machine up to Town Hall 18. Each unit lists level-by-level upgrade times, costs and stat changes, kept in sync with every game update.
FAQ
How long does it take to upgrade the Town Hall to level 18?
Upgrading the Town Hall itself from level 1 to 18 takes about 72 days of build time and roughly 109.7M Gold (excluding other buildings and lab research). See building upgrade data for per-level details.
What is the maximum hero level?
Heroes currently cap at level 110, and each hero has its own limit. See hero upgrade data for level-by-level details.
How can I speed up upgrades and save resources?
Magic Items such as Books of Building and potions, gem boosts, and seasonal event discounts cut times and costs; keeping every builder busy is the most effective long-term strategy.
Does this site cover Builder Base and Clan Capital upgrades?
Yes. Builder Base and Clan Capital upgrade data are fully indexed with the same level of detail as the Home Village.