How Central Coast Council's Digital Records Mess Got This Bad: A Timeline

Central Coast Council is partway through a multi-stage audit of its digital asset register after internal reviews identified widespread duplicate images attached to property and infrastructure records, a problem that traces directly back to a turbulent five-year stretch that nearly ended the council as a functioning entity.

The duplication issue matters now because the council, which covers roughly 340,000 residents from Gosford to Wyong, is mid-way through its Gosford CBD renewal push and is relying on accurate digital records to support development applications, infrastructure assessments, and the flood-resilience planning that became urgent after the March 2021 and July 2022 inundation events. Corrupted or duplicated image files slow those assessments and, in at least some cases documented in council infrastructure reports, have attached the wrong site photographs to the wrong parcels of land.

How the Records Ended Up in This State

The sequence starts in October 2020, when the NSW Government appointed administrators to take over Central Coast Council after it was found to have spent restricted funds, money legally quarantined for water and sewer works, on general operational costs. The administration period, which ran until May 2021 when elected councillors were restored, created a freeze on major IT procurement and a skeleton staffing environment across several directorates.

Before administration hit, the council had been partway through migrating legacy records from two predecessor councils, Gosford City Council and Wyong Shire Council, which merged in May 2016, into a unified content management system. That migration was never cleanly completed. Gosford records, including site inspection photographs for properties along Mann Street and the Kibble Park precinct, were ingested multiple times as different staff attempted to reconcile the two legacy systems. Wyong-side records covering areas around Tuggerah and The Entrance had a separate duplication pathway: files uploaded during the Wyong Shire era used a different naming convention, and the unified system could not automatically deduplicate them.

When the council emerged from administration in 2021 with a recovery plan focused on financial stabilisation, IT remediation sat well down the priority list. The immediate task was plugging a funding shortfall that, according to the NSW Government's own public statements at the time, ran into hundreds of millions of dollars. Digital record hygiene was not a line item anyone fought for in that environment.

The Practical Toll on Planning and Flood Work

The problem became operationally significant as the council ramped up its climate resilience planning under the Central Coast Local Strategic Planning Statement, which set a 2036 horizon for key land-use decisions. Flood-prone areas including Narara, Lisarow, and parts of Woy Woy require detailed site-level photographic records for accurate hydraulic modelling and insurance-related assessments. Duplicate images, particularly where older, pre-flood photographs sit alongside more recent ones under the same file identifier, can produce conflicting evidence bases.

The council's IT services branch began a formal duplicate-image-replacement program in the second half of 2024, prioritising the Gosford CBD corridor first given the volume of active development applications along the Kibble Park and Leagues Club Field renewal precincts. Properties in the Mann Street to Georgiana Terrace zone were the first tranche reviewed. The Wyong corridor, including records tied to Tuggerah Business Park and The Entrance foreshore, was scheduled to follow in 2025.

Progress has been incremental. The council moved to a cloud-based document management platform, a transition that itself introduced a short window during which some records were temporarily inaccessible, and has been using both automated hash-matching tools and manual officer review to clear the backlog.

For residents and developers dealing with the council directly, the practical advice from the council's customer service centre on Mann Street is straightforward: if a DA or infrastructure query appears to have stalled because of a records discrepancy, lodging a formal request to have the relevant site images re-verified is the fastest path through. The council's property records team can be reached through the Service NSW Business Bureau gateway or directly at the Gosford office. With the hottest June on record just behind us and the next wet season planning cycle already underway, getting those flood-plain images right is no longer a back-office concern, it is a live infrastructure question.