Community groups from Islington to Merewether are raising the alarm about a growing problem: duplicate images clogging local Facebook groups, Nextdoor feeds, and the physical noticeboard outside the Beaumont Street strip in Hamilton. Residents say the same photos — real estate promotions, lost-pet flyers, and event posters — appear three, four, sometimes six times in a single week, pushing genuine local notices off the screen and off the board entirely.
The issue has sharpened in July 2026 as local councils across NSW are being asked to review their digital community engagement strategies, partly in response to state government guidance issued in the first half of this year encouraging councils to formalise moderation standards for community-run platforms. For a city where neighbourhood Facebook groups sometimes reach 12,000 members, the stakes are not trivial.
What Residents Are Saying
The frustration is hard to miss in any scroll through the Newcastle Community Noticeboard group or the Inner West Newcastle Locals page. Community members — none of whom The Daily Newcastle is naming without their direct consent to be interviewed — describe the same experience: they join a group to find out about a flooded bike path on Birdwood Avenue or a local school fete at Merewether Public School, and instead find the same Airbnb listing image posted four times by the same account.
Several residents who contacted this masthead described the problem as particularly acute on the physical noticeboard at Darby Street, Cooks Hill, where multiple copies of the same A4 flyer sometimes appear stapled within centimetres of each other. One resident said she had started photographing the board on Monday mornings to document the pattern over the past two months, though she declined to be named. Another described driving past the Adamstown Community Centre and noticing three identical posters for an event that had already passed still covering fresh community announcements.
The problem is not unique to Newcastle — community managers in online groups nationally have flagged the issue with Meta's platform teams repeatedly since 2024 — but local moderators say Facebook's duplicate-detection tools do not apply to image reposts within community groups, only to spam accounts detected across the broader platform.
Practical Steps and What Comes Next
Newcastle City Council's community engagement team confirmed to this masthead that it is aware of concerns about information quality on community digital platforms, though council declined to provide a spokesperson for detailed comment before deadline. The council's Community Connections Program, which has supported digital literacy training at venues including the Wallsend Community Centre since 2023, is one avenue residents have been directed toward when they raise moderation concerns.
The University of Newcastle's School of Information and Communication Technology has researched automated duplicate detection in social media contexts, and several community group administrators have independently reached out to researchers there since June about whether any low-cost moderation tools are available for volunteer-run groups. No formal partnership has been announced.
For residents dealing with physical noticeboards, City of Newcastle's open-data portal lists approved community noticeboard locations across the local government area, and complaints about inappropriate or duplicate postings can be lodged through the council's 4974 2000 general inquiries line. Response times for noticeboard complaints have not been publicly reported.
The practical advice from long-serving group moderators is blunt: post image filenames with dates, report duplicates using the platform's three-dot menu within 24 hours of spotting them, and push group administrators to enable the "admin approval" setting that holds all posts for review before they go live. That setting is available in Facebook Groups at no cost and takes under two minutes to activate. Several Newcastle groups switched it on after problems peaked in May, and members say the feed quality improved within days.
Whether Newcastle City Council formalises any guidance on digital community boards — or whether it remains a volunteer headache — will likely depend on how loudly residents keep raising it.
