Not 5801, this is 5771. 5801 is currently labelled as 5803. North of this is correct. 5771 and 5801 are the back doors of 5770 and 5800 Monk, respectively (confirmed via Google Street View), which should be likewise labelled as they are also spans interrupted by the park and alley. (I live in these buildings). 5801 Briand faces Cardinal, 5771 Briand is a little south of facing Denonville.