Planning application drawings for extensions, loft conversions, and alterations. Professional drawings that meet council requirements and support your planning submission.
From concept to submission-ready drawings—we help bring your project to life.
Proposed drawings are architectural plans that show what you intend to build. They illustrate your property after the planned alterations—extensions added, walls moved, lofts converted. These drawings are essential for planning applications and building regulations approval.
Rear, side, and wrap-around extensions
Dormer, hip-to-gable, and mansard
Walls removed, layouts changed
Conversions and refurbishments
Planning tip: Most councils require both existing and proposed drawings to assess your application. Showing the property as it is now alongside what you want to build helps planners understand the changes you’re proposing.
Proposed floor plans (all levels)
Proposed elevations (all faces)
Proposed sections as required
Site plan with proposed development
Location plan for applications
CAD files (DWG) for architects
PDF set for council submission
Revisions based on feedback
Proposed drawings show what you intend to build or alter. They illustrate the property after your planned changes—whether that’s an extension, loft conversion, internal alterations, or new build. These drawings are required for planning applications and building regulations approval.
Yes, most planning applications require proposed drawings showing what you want to build. Councils need to see floor plans, elevations, and sometimes sections of your proposed development to assess the application. We produce drawings that meet council requirements.
Proposed drawings start from £500 for straightforward residential alterations. Costs depend on the complexity of your project—a simple rear extension is less than a full house renovation with loft conversion. We quote based on your specific requirements after an initial discussion.
We focus on the measured survey and technical drawings. For the full planning application, you’ll typically work with an architect or planning consultant who can advise on design, liaise with the council, and handle the application process. We work alongside many local architects.
You need existing drawings of your property (or we can produce these from a measured survey) plus your ideas or sketches for what you want to build. The more detail you can provide about your requirements, the more accurate our quote will be.
Standard turnaround is 5-7 working days once we have existing drawings and your confirmed requirements. This can vary depending on the complexity of the project. We offer priority service for urgent deadlines.
We produce drawings that meet technical requirements for planning submissions. However, approval depends on planning policy, local context, and your specific proposals. We recommend discussing your project with an architect or planning consultant to maximise approval chances.
Our primary service is technical drawing production. For design advice, we recommend working with an architect who can help you develop your ideas. We can then produce the technical drawings from their designs, or you can use our drawings as a starting point for discussion with an architect.
Get a free, no-obligation quote for your project. We’ll respond within 24 hours.
