Unable to answer "How wide is the road here?" – 120 Avenue NW (Residential Road) – https://osm.org/way/467116201 via StreetComplete 58.2:

About 6 or 7 meters at its widest, but its connection to 82nd street is bottlenecked down to 3 meters. Street is one way, and only 1 car can fit at the crossing.