To dream of urinating in someone’s house is symbolic of feeling as though you have lost control of your emotions or embarrassed yourself in the presence of others.
To see someone urinating in your house can be symbolic of your perception of that person having committed an offensive act against you
1. Clearing oneself of a problem.
2. Not in control of one’s life.
3. One feels exposed, spied on by others.
Releasing bodily wastes in a dream suggests a need to release repressed emotions and/or anxiety. At times urination may have sexual connotations. Many people dream about the need to urinate which wakes them up and then they realize that they need to use the bathroom. At times the dream triggers the physical sensation and other times the physical sensation may become a part of the dream.