The Chapelle des Carmes straddles the La Rousse-Saint Roman and Larvotto districts.
Its dimensions (18.30 meters long x 10.60 meters wide) are smaller than those of the first church.
It was dedicated to and placed under the patronage of Sainte Thérèse de Lisieux (Sainte Thérèse de l'Enfant-Jésus), and following the naming tradition of yesteryear, it is also known to the faithful as the "Chapelle des Carmes".
The church's design follows the canons of the neoclassical style, whose structure and sobriety it embraces, with some modern inspirations.