Sydney Traffic Calming Requests - Speed Bumps & Roundabouts

Transportation New South Wales 3 Minutes Read · published February 11, 2026 Flag of New South Wales

Sydney, New South Wales residents and road user groups can request traffic calming measures such as speed humps, raised platforms and roundabouts through the City of Sydney processes described below. Requests are assessed on safety, traffic volumes, pedestrian activity, property access and network impact; the council publishes its local guidance and application pathways for traffic facilities and community requests.[1]

Start by discussing concerns with neighbours and recording incidents before applying.

Assessment process and eligibility

The council evaluates requests via an initial investigation, site inspection and traffic data collection. Typical eligibility factors include measured speeds above the posted limit, crash history, pedestrian desire lines and surrounding land use. Outcomes can include engineering treatments, changes to signage, speed cushions, raised crossings or no action where measures are unsuitable.

  • Initial request logged and screened for eligibility.
  • Site inspection and traffic or pedestrian counts scheduled.
  • Design options prepared and community consultation organised.
  • Funding or cost-sharing determined for works that are not council-priority.

Penalties & Enforcement

Enforcement for illegal placement, alteration or damage to traffic calming devices and signage is managed by the council and state road authorities; specific monetary fine amounts for unauthorised interference are not specified on the cited council page and should be confirmed with the enforcing agency.[2]

  • Enforcer: City of Sydney Traffic and Transport team for local devices; Transport for NSW for state roads and device standards.[3]
  • Fine amounts: not specified on the cited page.
  • Escalation: first offence and repeat/continuing offences not specified on the cited page.
  • Non-monetary sanctions: repair orders, removal requirements, court action and civil recovery of costs are possible where devices are altered or damaged.
  • Inspection and complaints: report damage or illegal works via the council contact page or official transport authority reporting channels.[3]
  • Appeals and review: request review with council customer service; formal appeals or prosecutions follow council procedures and must meet specified time limits which are not detailed on the cited page.

Applications & Forms

The City of Sydney accepts traffic facility requests and service reports through its online request system and specific traffic investigation request forms where published; a named consolidated application form or fee schedule is not shown on the main guidance page and therefore is not specified on the cited page.[1]

Action steps (apply, follow up, appeal)

  • Prepare a concise request describing location, concerns, times and evidence (photos, crash reports).
  • Submit the request via the council's online service or traffic request form.[1]
  • Attend community consultation if invited and provide written feedback.
  • If works are approved, confirm timing, temporary traffic management and property access arrangements with the project officer.
  • Pay any required contribution or respond to funding offers where applicable.
Council-led traffic calming is evidence-based and prioritised by safety benefit and network impact.

Common violations

  • Unauthorised installation or modification of humps or signs — enforcement action may follow.
  • Blocking access during works without approved permits — penalties or stop orders may be applied.
  • Failure to comply with council repair or removal notices — may lead to removal and cost recovery.

FAQ

How do I request a speed hump or roundabout?
Submit a traffic calming or roads request to the City of Sydney via the online service request system; include location details, reasons and any crash data.[1]
How long does assessment take?
Assessment and data collection times vary by workload and complexity; the council page does not give a standard timeline and so no fixed period is specified on the cited page.
Are there fees for making a request?
Initial requests and investigations are usually processed by the council; specific application fees or cost-sharing requirements are not listed on the main guidance page and are therefore not specified on the cited page.[1]

How-To

  1. Gather evidence: record vehicle speeds, take photos and collect any crash reports for the site.
  2. Submit request: use the City of Sydney online service request or traffic request form and attach your evidence.[1]
  3. Participate in consultation: respond to council consultation and review proposed designs.
  4. Follow installation and compliance steps: coordinate with council officers and pay any agreed contributions.

Key Takeaways

  • Requests are evidence-driven and managed by the City of Sydney Traffic and Transport team.
  • Specific fines and fee schedules are not specified on the cited guidance pages and should be confirmed with the enforcing authority.

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