Unable to answer "Is this still here?" – The Gleaner / La Source (Newspaper Office) – way/389628675 via StreetComplete 62.2:

It was transformed to an appartment complex, the exterior of the building was kept for historical purposes.

Unable to answer "What are the opening hours here?" – Monsieur O Mr O (Computer Store) – node/3927966051 via StreetComplete 62.2:

The new business here is called Merveilles Sans Gluten, it is a gluten-free bakery shop