oh shoot.. a 'new restaurant' thread... this one should be more busy. i've seen on the intersection of st denis & mont royal, there are 3 recent new mexican places... wow, one has fresh pipped churros when you order them. a 4th one, is the OG there, over a decade. food options at this intersection has changed.
St-Denis has been dying for the past 10 years. Leases are so expensive that unless you are well established (L'Ile Noire, 3Brasseurs, St-Bock, etc.) or appeal to a large group (Turbohaus), you have to close.