Highlights: great location. Rue St. Paul is where all the stores and restaurants are, less than 10 minute walk to cathedral and museums, 20 minute walk to bell center. Overall, we really enjoyed the stay. A few issues being in an old building, but host was responsive.
For general awareness: streets are always loud throughout the night. If the Airbnb upstairs is booked, it could be very loud, floorboards are creaky. Good overnight parking to book for multiple days is the lot at 720 Saint Maurice. At time of booking, it’s $18CAD per 24 hours starting at 5am, with in and out access, and you can book for your whole stay.