@Mike I went to this location because it is listed in https://www.woodcraftguild.org.au/wp-content/uploads/2012/10/ACT-STREET-TREES.pdf which covers plantings up to early 2001, and it is close by! The leaves are not fully expanded yet, but the measurements of the biggest ones are OK and the shape is also right. The leaf lamina has no hairs, front or back. The only "hairs" are the bristles on the edge serrations. There are 203 streets with plantings of this species, sure to be one not too far away. Only 21 streets with P. calleryana, mostly Red Spire, and only one Bradford, at Anzac Park, Reid. I wonder if it is still there?
abread111 can you see the coordinates at this sighting Allocasuarina littoralis (Black She-oak) too? that is one of the in situ A. littoralis photos I took in the field and used for the other record. The problem might be the mixing up of records taken at various sites which I will avoid in future.