Restore / improve boundary geometry, local knowledge or compatible dataset needed.
node/9809362862/history
is now a spike/hanging away from the rest of the boundary

Ref
changeset/149440656

Verify if it is footway, survey needed
It is wide enough so possibly service way
however too hard to say based on current street level image
needs images from the back if possible
https://www.mapillary.com/app/?pKey=1479497489545244&focus=photo

This building may be a bicycle shed or service building (it may be a power distribution cabinet or similar); survey needed.

Imagery: Esri, Maxar Premium (not Esri Clarity, or at least not clearly visible)

This building may be a bicycle shed or service building (it may be a power distribution cabinet or similar); survey needed.

Imagery: Esri Clarity, Esri, Maxar Premium

Check area for construction if possible; survey needed

Imagery: Maxar Premium

Update landuse, remove service way segment; survey needed
It appears there are/were construction works at this location

Source: Esri, Maxar Premium

Check for name, survey needed.
"Old Mart Road"

What does this ramp lead to?

Survey needed;
Check if these three buildings are seperate.