Mama Krabs' House is Betsy Krabs' location of residence. This is also Mr. Krabs' childhood home. It looks somewhat similar to Mr. Krabs' House, but it is pink in color and it is thicker. It was first seen in the episode "Sailor Mouth."
At the end of the episode, SpongeBob, Patrick, and Mr. Krabs are forced to paint it because of their bad language.
The living room appears in one episode called Mid-Life Crustaion. SpongeBob, Patrick, and Mr. Krabs sneak. Oddly, Betsy, has her dresser in the living room.
Mr. Krabs' Bedroom
In the episode "Mid-Life Crustacean," at the end of the episode, Mr. Krabs is sent to his room for the rest of the night. This room contains a lamp, a race car bed, and other toys.