Dead Island 2 Curtis House Keys play an essential role in the video game developed byΒ Deep Silver Dambuster Studios, especially if you are a completionist who wishes to get all collectibles and open all Lockboxes in the game.
Thatβs because Curtis House Keys in Dead Island 2 allow you access to all rooms inside Curtisβ Mansion in the Bel-Air district. Unlike Curtisβ Garage Key, the keys to his house canβt be found while free roaming, but donβt worry because, throughout the following guide, weβll tell you where to find them.
Curtis House Location
Curtis House Keys are required to open all doors inside the large villa in the center of the Bel-Air District. As you can see on the map below, Curtisβ House is found northwest of Alpine Dr and south of Emmaβs Mansion.

Once you get close to the large villa, if you check any of the doors leading inside, youβll be asked for Curtis Keys. Here is how to get them.
Where To Find Curtis House Keys in Dead Island 2
As said, Curtis Keys canβt be found while free roaming simply because they come as a quest reward. To get your hands on them, first, youβll have to help Curtis deal with the zombies inside and outside his house.
Therefore, focus on finishing The Death of the Party side quest, which becomes available while playing the Call The Cavalry main quest. As soon as you clear Curtisβ house, head back to the NPC, and youβll receive a Golf Club and Curtis House Keys.

With the keys in your inventory, start opening all doors in Curtisβ House and claim all loot, collectibles, and crafting materials. The House Keys also grant access to his Valuable Safe, but youβll need Curtis Valuables Safe key obtained later in the game.