What is a red line boundary?
Daniel Moore
Published Jan 15, 2026
What is the red line boundary? When the Council applies for a Development Consent Order, it will seek authorisation for the scheme to be carried out within an area of land shown by a red line on the plans accompanying the application.
What does red line mean in planning?
The purpose of the red line is to define the application site, and should really reflect the planning unit (not the specific development). The planning unit needs to include some sort of access.
What should a red line boundary include?
The application site should be edged clearly with a red line on the location plan. It should include all land necessary to carry out the proposed development (eg land required for access to the site from a public highway, visibility splays, landscaping, car parking and open areas around buildings).
What are the 4 types of planning permission?
There are four main types of application for planning permission:
- Full Application.
- Householder Application.
- Outline Application.
- Reserved Matters Application.
What is a Blue Line boundary?
The Blue Line is a demarcation line between Lebanon and Israel and Lebanon and the Golan Heights published by the United Nations on 7 June 2000 for the purposes of determining whether Israel had fully withdrawn from Lebanon. It has been described as: "temporary" and "not a border, but a “line of withdrawal.”".
28 related questions foundCan you hand draw plans for planning permission?
Yes, you most certainly can draw your own plans of Planning Permission. In fact, by doing that, you will save yourself the time of explaining your plans to a Consultant and you do not have to rely on them either. Drawing a plan for Planning Permission will add value to your land as well.
What does a block plan look like?
The site plan (also known as a block plan) should be drawn at an identified standard metric scale (typically 1:100, 1:200 or 1:500). It should show the proposed development in relation to the site boundaries and other existing buildings on the site, with dimensions specified including those to the boundaries.
What is required for outline planning permission?
In most cases you will need to provide a site plan and a location plan. Other supporting information will be required to help progress the application, however the details may alter depending on which matters are reserved. Usually, the following details will be needed: Current, prior and proposed use.
What is full planning permission?
When do I need full planning permission? A full planning application is required when making detailed proposals for developments which are not covered by a householder application or permitted development rights. This is commonly the case for new buildings of any kind and any 'commercial' project.
Who sorts planning permission?
Introduction. Planning permission is the legal process of determining whether proposed developments should be permitted. Responsibility for planning lies with local planning authorities (usually the planning department of the district or borough council).
Do you need architect for outline planning permission?
No. You are neither required by law to have an architect submit your planning application or design your home. In fact, anyone can put together a set of floorplans.
Can a local authority grant itself planning permission?
Local authorities are not immune from having to obtain planning permission to develop land. The grant of planning permission by any local authority to itself has always been an area of criticism, particularly as the grant of planning permission to develop land can have a significant effect on its value.
What does outline planning permission mean UK?
The Application for Outline Planning Permission form is generally used to find out, at an early stage, whether or not a proposal is likely to be approved by the planning authority, before any substantial costs are incurred. This type of planning application allows fewer details about the proposal to be submitted.
What should a location plan include?
The plan will typically illustrate the following:
- Roads and/or buildings on adjoining land.
- The site boundaries.
- Land necessary to carry out the proposed development (outlined in red).
- Any other land owned by the developer that is close to or adjacent to the site (outlined in blue).
What does a blue line mean on a planning application?
• Outline clearly with a blue line any other land owned by the applicant that is close to or adjoining the application site.
What happens if you build without planning permission?
If you build without planning permission, you may not be breaking any rules. However, if there is a planning breach, you may have to submit a retrospective application or even appeal against an enforcement notice.
How big can a building be without planning permission?
The recent relaxation of permitted developments means that homeowners are now able to add extensions without needing planning permissions. You can add a home extension or conservatory up to six metres, or eight metres if your home is detached, without needing to apply for planning permission.
What is the difference between outline and full planning?
The difference between the two types of planning lies in what approval they grant and how detailed your application will be. Outline permission gives consent in principle to your development. An outline planning application indicates what you're planning, but that doesn't mean it's scant.
Does outline planning permission guarantee full planning?
Essentially, the answer of outline vs full planning permission is in the separation of the details. The truth is the same amount of work and detail will have to go into an 'outline + reserved matters' application as into a 'full application'.
Does outline planning increase value?
Does planning permission add value? Short answer: yes. Adding planning permission to your home will typically increase its market worth.
Can you object to outline planning permission?
The local authority will request comments within a time limit, usually twenty one days, however in practice it is often possible to object to a planning application after this time limit has expired but before planning permission has been issued. It is generally best to make your objections known as soon as possible.
Who uses a block plan?
If you're applying for certain kinds of licence, for example an Entertainments Licence, a Market Operator Licence or a Felling Licence, some authorities will require you to submit a block plan, typically at 1:500 scale. They may also need other plans, such as a location plan.
What is the difference between a site plan and a block plan?
However, a site plan generally shows in more detail the contents and extent of the site for an existing or proposed development, whereas a block plan shows less detail of the site and more of the surrounding area.
What is flooring plan?
It is a measured drawing to scale of the layout of a floor in a building. A top view or bird's eye view does not show an orthogonally projected plane cut at the typical four foot height above the floor level. A floor plan could show: interior walls and hallways. restrooms.
Can I draw plans for my own house?
It doesn't take much in the way of resources to draw up your own house plans -- just access to the Internet, a computer and a free architectural software program. If you prefer the old-school method, you'll need a drafting table, drafting tools and large sheets of 24-by-36-inch paper to draft the plans by hand.