A few steps from Avenue Henri Martin and La Muette, this atypical triplex on the 3rd floor of a former private mansion on Boulevard Flandrin, develops on three levels, a living room, a dining room and a kitchen, a space which can be converted into a bedroom, a bathroom and a bedroom, opening onto a large terrace with open views.Once renovated, this apartment will be able to offer two bedrooms and two bathrooms, as well as a large living room, a dining room and a kitchen, as well as a very pleasant sunny terrace.This property offers great development potential for both a pied-à-terre and a family apartment, in a lively area a few steps from the shops of rue de la Tour and La Muette, and the best schools in the area.