Places
Malfoy Manor
Malfoy Manor is the Wiltshire house of the Malfoy family. In the last book it is a headquarters for Voldemort. Snatchers bring Harry, Ron, and Hermione there. Dobby apparates the prisoners out, and he dies on the step at Shell Cottage. The cellar also holds Luna, Griphook, and Mr Ollivander.

In the books
Harry Potter and the Deathly HallowsChapter: Malfoy Manor
The reader is taken inside when the snatchers arrive with the trio. The family name is in the story from the second book; this is the chapter that shows the house.