How does heathcliff manage to claim hindleys property including Wuthering Heights?

Heathcliff manages to claim Hindley's property, including Wuthering Heights, through financial manipulation and gambling. He lends Hindley money and gains leverage over him when Hindley falls into debt. After Hindley's death, Heathcliff inherits the property through cunning and ruthless tactics, solidifying his hold over Wuthering Heights.