What is the Chateau Felicity?

Chateau Felicity is the building where Nariman lives with Jal and Coomy at the beginning of the story. Chateau Felicity is in a good section of the city. The flat is a comfortable seven rooms. It is fitting for a person of Nariman's position, professor at the university. Somewhere along the way, Nariman has signed the flat over to Jal and Coomy, a fact that makes Coomy feel entitled to push Nariman out onto Roxana when he becomes a burden.