@romeo1516 wrote:how i know if this building is parisian or normal residentia zone
Quite easy, because Parisian zones have French names, and all require Paris pieces to upgrade them. There's only a few different designs too, triangle, square, L shape.
Some name examples:
Julien
Bathelemy
Mercier
Didier
Blanchet
Carpentier
Guillaume
Bonnet
Marques
Lecomte
Dechamps
Fleury
Lambert
