Publicness

noun

1. The character of common possession or interest; joint holding: as, the publicness of property.
2. Openness or exposure to the notice or knowledge of the community or of people at large; notoriety: as, the publicness of a resort; the publicness of a scandal.
3. The quality or state of being public, or open to the view or notice of people at large; publicity; notoriety.

   "the publicness of a sale"

4. The quality or state of belonging to the community.

   "the publicness of property"

5. The quality or state of being public.