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Rubix Planning

Changes of Use

The change of use of buildings or land may be achieved through by permitted development or full planning application, however the process of changes of use is a significant subject area.


Typically changes of use are:

  • B1(a) Office to C3 (dwelling);

  • C3 (dwelling) to C4 HMO;

  • A1, A2, A3 Use Classes;

  • Sui Generis to other Use Classes;

  • Other changes of use as permitted in the Use Class Schedule 


  • Depending on the change of use required, your application will ordinarily require accurate scaled drawings to show your existing use class and layout, and a set of drawings to present your proposal.


  • Certificates of Lawful Use or Full Planning Applications usually take 8 weeks to determine once registered by the Local Planning Authority.


  • Change of Use applications, whether sought by permitted development or full planning, may require the LPA to assess the application against their local planning policy. In the cases of changes of use sought by permitted development or prior approval, considerations may be given towards highways, flooding and other data/information.


Advisory: the process of prior approval can be complex and may be reliant upon a programme of implementation if combined with other permitted development or planning approvals. Speak with us today to learn more.

Services at a glance

Pre Application Services

Planning Applications

Certificates of Lawfulness

Permitted Development

Planning Appeals

Enforcement

Heritage & Conservation

Prior Approvals

Changes of Use

Supporting Statements

Drawings & CGI

Consultation Services

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"Our experience was a reliable service from Rubix and they know their stuff! The application presented very well to Council planners and it got my planning approved. Will be using again."

Sandra

"We've used Rubix Planning for a number of projects, a large extension and most recently a garden building. We've had excellent service and have been guided through the process clearly and efficiently. We highly recommend Rubix Planning a 5 star service"

Antonia

"Its always a pleasure to work with professional company. Highly recommend."

Michael

Rubix Render Studio

Why Choose Rubix Planning

Experience

Our Chartered Town Planners and Architectural Designers expertly manage every stage of the planning process. With a proven track record across London and the South East, we ensure your project meets all statutory criteria, guiding you through complex planning submissions with precision and professionalism.

Integration

Rubix Planning offers a full range of planning and architectural services, preparing all necessary drawings and supporting statements to accompany your application. Our streamlined approach saves you time and effort, delivering tailored solutions that meet your unique project requirements.

Trust

Trust is central to everything we do. With clear, step-by-step guidance from submission to determination, we keep you informed and involved throughout the process. Our transparent approach and consistent results give you confidence, even with the most challenging planning applications.

Partnership

We partner with trusted professionals, including engineers, ecologists, and arboricultural consultants, to meet all technical and statutory requirements. These collaborations ensure your project benefits from expert input, with a unified strategy tailored to its specific needs for guaranteed success.

Where do we work?

Rubix Planning works across London and the South East of England. Click below to find out some of the local authorities we work in

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