policy
Newcastle Coastal Erosion Adaptation Policy 2026 and property protection costs for beachside ratepayers
The updated policy directs council spending on sea wall maintenance and sand replenishment along 2.3 kilometres of Newcastle coastline, with direct effects on rates and insurance for residents in Merewether, Bar Beach and Stockton.
How we reported this
Newcastle City Council adopted the Coastal Erosion Adaptation Policy 2026 at its 7 July meeting. The policy sets out annual allocations from the NSW Coastal Management Program for works that protect public assets and private properties in erosion-prone zones within the Newcastle local government area.
Why the policy update matters in mid-2026
Recent storm damage in 2025 removed sand from Nobbys Beach and exposed rock platforms at Stockton. Council officers report that 340 residential properties now sit inside the revised coastal hazard line published in the 2025 Newcastle Coastal Zone Management Plan. The policy responds to these mapped changes by prioritising maintenance of existing sea walls rather than new construction.
Ratepayers in the affected suburbs will see a targeted coastal protection levy of $47 per residential assessment from 1 January 2027. The levy funds scheduled sand replenishment at Merewether Beach and annual inspections of the Stockton breakwall. Properties outside the hazard line pay no additional amount under the current schedule.
Concrete effects on daily services and household costs
Residents in Stockton will receive updated flood and erosion certificates when they apply for development consents after August 2026. The certificates state expected remaining structure life under current sea level rise projections. Insurance brokers have already begun requesting these certificates for renewals in the 2265 and 2295 postcodes.
The University of Newcastle’s Centre for Coastal and Ocean Science supplied the wave modelling used in the policy. Its data shows that without annual sand top-ups, the dune at Bar Beach would retreat an average of 1.8 metres per year. Council will therefore contract 12 000 cubic metres of sand placement each financial year, sourced from the Port of Newcastle dredge spoil.
Next steps include a four-week public exhibition period beginning 15 July 2026. Written submissions close 12 August. Council staff will present a final implementation timetable to the September ordinary meeting, after which the first sand replenishment contract is scheduled to be awarded.