It is 'showing up' when people try to make a map from it - detected address to road name differences.
Might be a good idea to put a comment on these about it being a gated community with a common address?

Hi,
The university building numbers look like ref=* numbers - not address numbers.

Hi,
Along with the house number the address also would require the street name - addr:street=???

Hi,
This changed a road name from Myrtle Creek Road to Cluan Tiers Road. There are a number of buildings carrying the address of Myrtle Creek Road at the south eastern section of this road. Possibly the road should be split into 2??? If so, where?

HI
There are addresses along "Pine Mountain Close" that have addr:street=Mcgahan Street .. that looks to be a conflict??? And OSM names the street "McGahan Street"

I have placed a note on the address concerned.

Hi
Under 'Public Transport version 2' routes ... the stops must be in the correct order from 'start' to 'finish' .. the same order as the ways are.

As such the introduction of the stop/platform 'Parramatta North Carpark' is not in the correct order.

I leave this for you to fix.
See https://tools.geofabrik.de/osmi/?view=pubtrans_routes&lon=151.02207&lat=-33.80826&zoom=17&baselayer=Geofabrik%20Standard&overlays=ptv2_routes_valid%2Cptv2_routes_invalid%2Cptv2_error_ways%2Cptv2_error_nodes%2Cptv2_routes_valid%2Cptv2_routes_invalid%2Cptv2_error_ways%2Cptv2_error_nodes

Hi,
way/1202238830 for building house is 'not very good' ...
First the JOSM validator would have given you a warning that 2 nodes were duplicates of each other.

See https://tools.geofabrik.de/osmi/?view=areas&lon=149.62249&lat=-33.44073&zoom=19&baselayer=Geofabrik%20Standard&overlays=duplicate_node%2Csingle_node_in_way%2Cduplicate_segment%2Cway_in_multiple_rings%2Cintersection%2Cintersecting_segments%2Cring_not_closed%2Ctouching_rings%2Crole_should_be_inner%2Crole_should_be_outer%2Cinner_with_same_tags%2Cways%2Cduplicate_node%2Csingle_node_in_way%2Cduplicate_segment%2Cway_in_multiple_rings%2Cintersection%2Cintersecting_segments%2Cring_not_closed%2Ctouching_rings%2Crole_should_be_inner%2Crole_should_be_outer%2Cinner_with_same_tags%2Cways

These can be merged into one node without loss of data.
Second the DCS Imagery would have given you better imagery to better map the house.

I leave this for you to look at.

Abbreviations should not have been used e.g "Mt Crosby Road" should have been "Mount Crosby Road"...

Hi
Some of these address don't match the adjacent road names ???

Bus route M92 to Sutherland set back to Public Transport version 1 as it does not comply with version 2 requirements.

Not interested?
Deleted both relations...

Hi,

The footway (way/1202026342 way/1202026342#map=18/-37.86047/144.74936) is wrong... in that it crosses it self. While a human can understand it a computer makes hard work of it.

See https://tools.geofabrik.de/osmi/?view=areas&lon=144.74859&lat=-37.85975&zoom=19&baselayer=Geofabrik%20Standard&overlays=duplicate_node%2Csingle_node_in_way%2Cduplicate_segment%2Cway_in_multiple_rings%2Cintersection%2Cintersecting_segments%2Cring_not_closed%2Ctouching_rings%2Crole_should_be_inner%2Crole_should_be_outer%2Cinner_with_same_tags%2Cways%2Cduplicate_node%2Csingle_node_in_way%2Cduplicate_segment%2Cway_in_multiple_rings%2Cintersection%2Cintersecting_segments%2Cring_not_closed%2Ctouching_rings%2Crole_should_be_inner%2Crole_should_be_outer%2Cinner_with_same_tags%2Cways

The 'duplicate segment' is the issue. What is required is a 'multipolygon relation' with 2 ways - and 'outer' alone the outside of the footway and an 'inner' along the inside of the footway.

See
osm.wiki/Relation:multipolygon#One_outer_and_one_inner_ring

Hi,

The relation roles should be reversed...

And 'area=yes' on the relation ways is incorrect.

See https://tools.geofabrik.de/osmi/?view=areas&lon=145.65886&lat=-38.06945&zoom=19&baselayer=Geofabrik%20Standard&overlays=duplicate_node%2Csingle_node_in_way%2Cduplicate_segment%2Cway_in_multiple_rings%2Cintersection%2Cintersecting_segments%2Cring_not_closed%2Ctouching_rings%2Crole_should_be_inner%2Crole_should_be_outer%2Cinner_with_same_tags%2Cways%2Cduplicate_node%2Csingle_node_in_way%2Cduplicate_segment%2Cway_in_multiple_rings%2Cintersection%2Cintersecting_segments%2Cring_not_closed%2Ctouching_rings%2Crole_should_be_inner%2Crole_should_be_outer%2Cinner_with_same_tags%2Cways

The '2022 Walking Trail Route 1' (13456569, v13) has 'operator=PFM' ...
What does PFM stand for???

Opps - sources are

PSMA for boundary
DCS Imagery for oneway

Opps...

Brush Island nature reserve broken... way/67176498 formed it and this changeset has broken it into two .. but not placed the second way into the relation/8278760.

Hi
Multipolygon inner ways cannot touch the outer way ...
See https://tools.geofabrik.de/osmi/?view=areas&lon=115.94432&lat=-32.08965&zoom=19&baselayer=Geofabrik%20Standard&overlays=duplicate_node%2Csingle_node_in_way%2Cduplicate_segment%2Cway_in_multiple_rings%2Cintersection%2Cintersecting_segments%2Cring_not_closed%2Ctouching_rings%2Crole_should_be_inner%2Crole_should_be_outer%2Cinner_with_same_tags%2Cways%2Cduplicate_node%2Csingle_node_in_way%2Cduplicate_segment%2Cway_in_multiple_rings%2Cintersection%2Cintersecting_segments%2Cring_not_closed%2Ctouching_rings%2Crole_should_be_inner%2Crole_should_be_outer%2Cinner_with_same_tags%2Cways

Hi,
relation/16213405 is not correct. See

https://tools.geofabrik.de/osmi/?view=areas&lon=153.58627&lat=-28.79220&zoom=16&baselayer=Geofabrik%20Standard&overlays=duplicate_node%2Csingle_node_in_way%2Cduplicate_segment%2Cway_in_multiple_rings%2Cintersection%2Cintersecting_segments%2Cring_not_closed%2Ctouching_rings%2Crole_should_be_inner%2Crole_should_be_outer%2Cinner_with_same_tags%2Cways%2Cduplicate_node%2Csingle_node_in_way%2Cduplicate_segment%2Cway_in_multiple_rings%2Cintersection%2Cintersecting_segments%2Cring_not_closed%2Ctouching_rings%2Crole_should_be_inner%2Crole_should_be_outer%2Cinner_with_same_tags%2Cways

osm.wiki/Relation:multipolygon#Multipolygon_created_by_only_one_polygon

In addition the DCS Base Map has the area with probably better definition than simple aerial imagery.

Hi,

When you add a road name .. the 'street', 'road', 'highway' etc sections have the leading character capitalized ... e.g. 'Street', 'Road', 'Highway' etc.

Hi
This gate you have placed on Leakes Road near the railway crossing ... so this road cannot be used across the rail way crossing??? Yet the imagery looks to have vehicles using it... old imagery? If the crossing no longer exists then that section of road should be removed...