Cornwall Council intends to implement a 20mph Speed Limit on most residential streets within Altarnun & Fivelanes (in most locations the existing speed limit is currently 30mph). These settlements, which are part of the Launceston Community Network Area, have previously expressed strong local support for this. Buffer zones will also be implemented leading up to these, where deemed necessary. It is considered that implementing a reduced speed limit (20mph) on roads within these areas will make a major contribution towards improving road safety, especially for vulnerable road users, and traffic using these roads. This, in turn, will aid in the achievement of the Council’s ‘Vision Zero’ goal – working towards the prevention of all fatal and serious injuries on the county road network. The imposition of 20mph speed limits in these locations, should also improve the amenity of these areas and assist in encouraging a transition towards individuals using active travel, particularly for local journeys, resulting in increased journey time reliability and healthier communities. Severance by traffic will also be reduced, facilitating a greater use of local community facilities and enabling more liveable streets. As well as encouraging more social interaction, this may also be beneficial to the local economy. The wider roll-out of 20mph speed limits is also likely to reduce noise and air pollution, via the reduced need for motor vehicles to use harsh breaking and/or acceleration, providing additional positive health benefits for both visitors and residents alike.

To see which streets are covered by the proposed speed limits, a plan showing the proposals can be viewed by clicking Download Notice below. 

To respond to this consultation, you can either: 

1. Use Let’s Talk Cornwall, an on-line facility for viewing and responding to traffic consultations. This can be accessed by visiting Letstalk.cornwall.gov.uk/hub-page/transport.  

2.E-mail Infrastructure Design at traffic@cormacltd.co.uk, quoting the scheme name and reference, and indicating your support or objection to the proposals. 

3. Respond in writing, printing off the Consultation Response Form contained in the consultation letter below (under Additional Documents), indicating your support or objection to the proposals. Please return the form to the address shown at the foot of it. 

Notice Date: 06/10/2025