Apartment 4A

4A is the apartment Sheldon & Leonard live in at 2311 N. Los Robles. It's across the hall from Penny's apartment (4B)

Layout
The Apartment has Leonard & Sheldon's desks along the fourth wall, with a row of bookshelves along the left wall, with a small closet. The TV is also along the fourth wall, with the sofa & chairs in the middle part of the apartment. The kitchen area is on the right side of the apartment with a large refrigerator.

The back part consists of a large window with a large additional desk near it. The Apartment also has numerous whiteboards spread through it.

There is a small hallway leading to the Bathroom aswell as Leonard & Sheldon's rooms.&nbsp