From Becdelièvre street, an imposing staircase leads to the house. Beneath its ceiling, culminating at almost twelve meters in height, winds a flat vaulted staircase whose architectural technique is remarkable for its elegance and virtuosity. In the center of this majestic setting, the visitor is welcomed by a Diana huntress created by the sculptor Coysevox. Access to the suite of birds, which occupies a large part of the ground floor, is then via the large living room which, like the bedroom, overlooks the balcony and the garden.

The suite itself consists of a large bedroom with direct access to the garden, a small painted boudoir (former artist's office), as well as a large living room with Indian-style walls that can accommodate the sleeping two more people. The large bathroom adjoining the two rooms has a large bathtub including a shower.