What Is A Planning Drawings?


What Is A Planning Drawings?

Planning Drawings are the foremost crucial part of any construction. These are some architectural diagrams. Their purpose is to be submitted to the council for Planning Permissions.

However, these drawings do not need to be 100% accurate. Planning Drawings can be altered when the construction work is being done under some Building Regulations. But these diagrams should clearly depict the main technicalities of any project.

What Plans Do I Need To Submit For Planning Permission?

Planning permissions although are rough drawings are some of the most technical ones to complete. It consists of a few more sub-parts for the submission. It namely comes with 3 different plans. They are,

  1. The Location Plan
  2. The Block Plan and
  3. The Floor Plans and Elevations
  • The Location Plans

indicate the roads and buildings in the up-to-date map of your project’s surroundings. Along with a north point, a different color indication is used in it to make it visible. In a standard metric system, the drawings are done in A4 paper or using CAD technology.

  • The Block Plans

are the drawing indicating the north point, the site, and the development regarding it along with the boundaries? The legislation asks for the original document along with 3 copies of it. You can see block plan examples online too!


  • The Floor Plans And Elevation

indicate the internal structure of your project along with the walls, passages, rooms, windows, and other details and dimensions. The Elevations indicate the alterations that need to be done.

What Size Extension Can I Build Without Planning Permission?

Although planning permission seems necessary in some cases, it is relaxed. The extensions where you do not require planning permission are mentioned below,

  1. The extension should be within 2 metres of the boundary.
  2. The eaves can not exceed more than 3 metres in height.
  3. If the property faces highway and the elevations do not exceed the ‘ Principle Elevation’.
  4. The extension should exclude balconies or verandas, chimney, vent pipes, or anything related to the roof of the house.
  5. Any extension excluding the exterior cladding.
  6. Materials used for the extension should be similar to that of the original project.
  7. The side extensions should not exceed more than 4 metres in height and only be done for a single storey.
  8. Side extensions cannot be more than half the width of the original project.
  9. Single-storey extensions should be within 4 metres height.
  10. For double-storey extension, the extension must not be more than the rear wall and within 7 meters of the boundary.

Planning Drawings Cost

Planning Drawings Cost

The cost of producing planning drawings can vary significantly. It mainly varies depending on the size of the project. Also, the fee structure of particular architecture is to be in consideration. There are different ways architects can charge for drawings. It could be hourly, as a percentage of project cost, or it could even be a fixed fee. On average, an architect charges £1000+ for architectural drawings. And its for planning application of general a loft conversion or extension project. Yet, as mentioned earlier it varies based on how big and complicated your project is. For an affordable price, you can get architectural drawings online from OAS. The fee charged by architects can also increase based on the location of the property. Thus, if the project is in a distant area, then the price charged will be comparatively higher than that will be charged for nearer or local projects.

Planning Drawings Near Me

Selecting the right architectural designer is one of the key elements when preparing the planning drawings. It’s best to use an architect who you are familiar with or is near you. There could be different methods to find the right architecture for you. If you are looking for scaled drawings online, you should keep the following points in mind. One way could be by reference. Ask a reliable and ensured personnel who had his works done. Thus, you can judge the work of the architecture based on his/her previous work. Further, another way could be by searching on different platforms for the best architectural service provider. And then you can ask them to show some of their earlier done projects or for client references. This way, you can be secure that the service that you will receive will be for your best interest.

Planning Permission Drawings Examples

When applying to the council, some documents must be submitted to process your application,

which are:

  1. Supported plans of the site (Existing and proposed projects).
  2. Required support documentation (Location and Site plan).
  3. Application form.
  4. You have completed the ownership certificate.
  5. And the correct fee.

In Online Architectural Services, we have a skilled team of Planning Consultants who would be your best guide. Further, agile Architectural designers and Structural engineers are also at your service.

We have dealt with an array of large-scale to minor projects. Rear extensions to flat conversions, we conduct it all covering all areas of London. Below are some of our previous works done for our clients.

DIY Architectural Drawings

When planning on constructing anything in your house, you may have any queries. The first thing that will come to your mind is whether you need an architectural designer or not. Many of our clients have a question like ‘Can I Draw My Own Planning Drawings?’ This decision will have an overall effect on the quality and cost of the project. There is no restriction on drawing up the plans by yourself. But you will need to make sure you have the required knowledge and skill in preparing the plans.

This practice is more accessible by the use of Computer-Aided Design (CAD) software. But there are many cases where the council rejects the application because of various inconsistencies. Because these drawings-building rules abide by the Building regulations in the Planning Portal.

Therefore it’s best to use an architectural designer when drawing architectural drawings. Because they have the proper skill, knowledge, and understanding of the building rules. As a result, they can help you see the bigger picture of your project and ensure that the quality complies with the building codes.

Can You Draw Your Own Drawings For Planning Permission?

Planning Drawings are technical diagrams that need certain expertise to be executed. The Location Plan, Block Plan, and Floor Plans and Elevations are the key parts of planning permission drawings. If you are not an experienced individual in the field of architecture, you are not likely to be familiar with such technicalities. Moreover, you need to have a good knowledge of the layout and the indications needed for the drawing. Although you can try drawing, there is no surety that it would be perfect and approved by the council. Drawing your own planning drawings would surely affect your project cost but with no certain success. That is why it is wiser to let the experts handle the drawings for you so that your project starts- off smoothly.

Drawings For Permission In The UK

In the UK, when building anything regardless of how small or big the construction is, you’ll need

to get planning consent from the council. It is a must in every case.

If your project involves more minor improvements like an extension or loft conversion, it falls under the Permitted development. It is where the applicate applies to the board for the certificate of lawfulness.

But if your project involves the creation of anything new or any large construction, then planning permission is a must. In general terms, the application drawings include both existing and proposed elevations of the site.

What Is The Planning Portal?

Planning Portal is a website where all the information and guidance on Building Regulations are published. It was enacted in 2002 by the UK government. Its aim is to process all the planning applications in England and Wales electronically. Moreover, the planning portal works as a channel. It is a connection between the Architecture, planning consultants, or anyone who is submitting the form. And finally, it gets to the local planning authority who will be dealing with it.

Whenever any rules or guidance about Building regulation updates, it`s always found in the planning portal for reference. You can visit the planning portal for any advice regarding building regulations.

  • Architectural designer
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  • Architectural Service
  • loft conversion
  • Extension drawings
  • Planning Drawings
  • Planning drawings cost
  • Planning drawings near me
  • Planning permission drawings
  • Rear extensions


Planning permission is undoubtedly the most important thing that ensures the smooth starting of your construction. With all the technicalities and documents required for planning permission approval, it is not easy to get them right. Without proper expertise, it is almost impossible to get the Planning Drawings in the most efficient way.

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