Probably the nicest of all the liars' homes, Spencer's mansion comes with a pool and a "barn" that has its own full bath. It seems to have once been a farm house.
Melissa and Wren move into the barn in the first episode, despite the fact that Spencer's parents had promised it to Spencer for her junior year; Melissa makes claim to it, as she says her and Wren need privacy. Wren moves out shortly thereafter, but Melissa stays in the barn, nonetheless.
As of Ian's moving in, Spencer feels less and less secure in her home. In season 2, when someone tries to enter her kitchen unannounced, she blandishes a knife, out of fear for her trespasser's intentions; then Toby reveals himself. Spencer's home gets broken into by someone who breaks the window and flies out violently when Aria tries to investigate.
