text: Hi, thanks for your reply. Well, I'm from thousand of kms away so I'm still struggling to understand what is private here. Are we talking about a whole road? a park? a building? you've placed this note between a park and a road, which is exactly where a building seems to be located.
  Looking at aerial imagery of the area I do see something like barrier here https://www.openstreetmap.org/node/2443650487#map=19/-43.39292/172.65264 , but I'm not sure what this thing actually is.
  Any tips?
  thanks