Sophie-Anne's mansion is located in New Orleans. During Queen Sophie-Anne Leclerq's rule it was the center of the vampire Monarchy in Louisiana. After the queen's true death the center of power shifted to Compton house, the residence of King William Compton.
Queen Sophie-Anne had no qualms with playing dice games with her humans. She lived with several in her lavish mansion and spent most of her nights within her day room. She even had some humans as lovers. The mansion is also shown to have a green house on the grounds, which suggests the Queen had a love for the outdoors and sunny activities.
The mansion used for shootings is an actual manor house. It is located in Malibu, and is currently on the market for 35 million dollars.