In 1926, the Mariposa Club was changed to Zeta Tau Zeta sorority. Since then, this sorority has been based on the ideals of friendship, congeniality and mutual good times. Although these values are still practiced by its membership today, many other values and goals have been introduced by the incoming membership. For example, some of the main goals are to increase the ethnic diversity not only in the house but in the entire Greek system, to improve the reputation of the Greeks in general and to have more interaction with other clubs and organizations on campus. Currently, nine members live in the house.
All rooms are singles, with the exception of one double.
The residents are responsible for their own space and everyone is expected to respect everyone else in the house. All decisions concerning house rules are made as a house. Residents try to live in peace and harmony while at the same time have fun and respect each other.