Yes these should be unit numbers. The information was from a newly installed sign out the front which has since been replaced and can be seen online. https://unitingsa.com.au/wp-content/uploads/2019/03/12A6554.jpg

I have been doing updates to Grange recently particularly to addresses and new subdivisions seen on newer imagery. I had not got to this area yet but will update it now.

I thought only current existing things can be mapped.

I realised this and it is a pain to set there is no sign in StreetComplete so I will just focus on known signed roads and "40 area" posted boundaries.

I've added detail now.

Awesome.

Yes, I actually took a photo of the large project information sign on site that had a map on it a while ago I forgot about. It's now a residential area with new streets too.

Construction is full on here now hey.

Bing also has updated imagery.

Keep up the good work.

Excellent, this needed more detail.

Great to see you contributed, hope to see more fellow local.