Carbon Offset Fund

Planning Duty Officer telephone service

Thank you for contacting the RBKC Planning department.

You can search, view and comment on applications using the Planning Applications Search on the council's website. The service is updated regularly, and key milestones and target dates are shown under "Proposal Details".

If you have submitted an application that is still within its statutory determination period, or an agreed extension of time, a progress update may not yet be available. If you need to speak to the planning officer dealing with your application, you can email them directly. Their contact details can be found in:

  • your planning application acknowledgement letter
  • any emails or letters about your application

For more information about planning applications, planning guidance, planning enforcement and other planning services, visit planning and building control.

Planning advice for your business or property is also available through our pre-application advice.

Last updated: 28 September 2026

Our planning policies require major developments to be net zero carbon in-line with the London Plan Policy SI 2 to minimise greenhouse gas emissions. On-site reductions in carbon emissions can be achieved in a number of ways:

  • maximising energy efficiency
  • using decentralised energy networks
  • the use of on-site renewable energy technologies

However, where it is demonstrated that a 100 percent reduction in emissions cannot be achieved on-site, we have established a carbon offset fund for cash in lieu contributions from developers to meet the standard off-site.  The offset monies received will then be spent on carbon offsetting projects around the borough to achieve carbon savings. Out current carbon offset price is £2,850 per tonne of carbon (£95 per tonne of carbon X 30 years).

Where an energy assessment demonstrates that the carbon savings required cannot be delivered on-site, the annual remaining regulated carbon emissions figure will be multiplied by the carbon offset price to determine the required cash in lieu contribution. These contributions will be secured through Section 106 agreements.

Last updated: 11 June 2026