Unable to answer "What’s the house number of this building?" – House – way/1340867589 via StreetComplete 62.1:

New development here, several new townhouses. these buildings aren't right anymore.

In context of overlay "Buildings" – Building – way/801641684 via StreetComplete 61.3:

Under construction. Not a house yet

Map of Homer Watson Loop Trail shows a side trail here that goes to a Lookout a short distance NE of Homer Watson Park.
relation/18293908 will need to be updated when this trail is added.
https://s3.amazonaws.com/gs-geo-images/64028429-be83-4f83-9aa9-34efb6791823_l.jpg

Does anyone have mapping regarding Vanrooy Blvd. and the new development that is finished?

This intersection is a roundabout now

via StreetComplete 59.1

This intersection is a roundabout now

via StreetComplete 59.1

new subdivison according to newer satellite imagery

Replaced with roundabout (see https://www.facebook.com/watch/?v=1214303110199212 )

There are more buildings here, waiting for imagery. Need to add POI's, many stores are open.