[1]: 157 Like one station out of three in the 1950s and 1960s, the platforms were modernized with metallic bodywork, but distinguished by its atypical mesh design, incorporating a cultural arrangement dedicated to Antoine Parmentier and the potato.

[3] The station has a single access called Avenue Parmentier, opening at the angle formed by Rue Édouard-Lockroy and the former.

Consisting of a fixed staircase, it is adorned with a Guimard entrance, which was decreed as a historic monument on 12 February 12, 2016.

The body, fitted with white horizontal uprights and lighted dark green advertising frames, is also adorned with one of the panels presenting the history of the potato and its uses according to the varieties and the quality of French production.

The bevelled white ceramic tiles cover the walls, the vault and the tunnel exits, and the lighting is provided by independent strips.