Lex Luthor's mansion

Lex Luthor's mansion is the former residence of the late Lex Luthor. It is completely hidden, with its location not being on any map, not being visible from space and being cloaked from sight. Lex only trusted Lena Luthor with the mansion's location. He converted the basement into a bunker facility designed to protect him from any threats.

Known residents

Former residents

• Lex Luthor (deceased)
• Ruby Arias (temporary resident while in hiding)
• Queller (temporary resident while in hiding)
• Alex Danvers (brief resident while in hiding)

Appearances

Supergirl

Season 3

• "Shelter from the Storm"

Season 4

• "O Brother, Where Art Thou?"
• "The House of L" (flashback)

Trivia

• According to Mrs. Queller, the step count between wings is 5,000.