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Planning permission

Planning permission is a science topic covered in the lgStudy science library. This page brings together a partial reference excerpt, illustrations, worked examples, real-world applications and a short study plan, so you can understand Planning permission rather than just read about it. In short: Planning permission or building permit refers to the approval needed for construction or expansion (including significant renovation), and sometimes for demolition, in some jurisdictions. House building permits, for example, are subject to building codes.

Planning permission — main illustration
Planning permission — illustration

Key takeaways

  • Planning permission belongs to science; place it in that map before memorising details.
  • Learn the definition first, then one example that makes the definition concrete.
  • Connect Planning permission to a quantity you can measure, compute or draw — that is where exam questions come from.
  • Reproduce the core statement of Planning permission from memory before moving on to harder problems.

Reference excerpt

Planning permission or building permit refers to the approval needed for construction or expansion (including significant renovation), and sometimes for demolition, in some jurisdictions. House building permits, for example, are subject to building codes. There is also a "plan check" (PLCK) to check compliance with plans for the area, if any. For example, one cannot obtain permission to build a nightclub in an area where it is inappropriate such as a high-density suburb. The criteria for planning permission are a part of urban planning and construction law, and are usually managed by town planners employed by local governments. Failure to obtain a permit can result in fines, penalties, and demolition of unauthorized construction if it cannot be made to meet code. Generally, the new construction must be inspected during construction and after completion to ensure compliance with national, regional, and local building codes. Since building permits usually precede outlays for construction, employment, financing and furnishings, they are often used as a leading indicator for development in other areas of the economy. The number of building permits issued per year varies by country. By-right approval processes can be faster than discretionary approval processes.

In specific industries

Broadcasting As part of broadcast law, the term is also used in broadcasting, where individual radio and television stations typically must apply for and receive permission to construct radio towers and radio antennas. This type of permit is issued by a national broadcasting authority, but does not imply zoning any other permission that must be given by local government. The permit itself also does not necessarily imply permission to operate the station once constructed. In the U.S., a construction permit is valid for three years. Afterwards, the station must receive a full license to operate, which is good for seven years. This is provided by a separate broadcast license, also called a "license to cover" by the Federal Communications Commission (FCC) in the United States. Further permission or registration for towers may be needed from aviation authorities. In the U.S., construction permits for new commercial stations are now assigned by auction, rather than the former process of determining who would serve the community of license best. If the given frequency allocation is sought by at least one non-commercial educational (NCE) applicant, or is on an NCE-reserved TV channel or in the FM reserved band, the comparative process still takes place, though the FCC refuses to consider which radio format the applicants propose. In Canada, the Canadian Radio-television and Telecommunications Commission maintains a comparative process in issuing permits, ensuring that a variety of programming is available in each area, and that as many groups as possible have access to free speech over radio waves.

Country-specic Requirements Receiving planning permission for broadcasting projects differs between countries and may be split across jurisdictions. As an example, Australia requires planning permission for the right to broadcast to be granted from the Australian Communications and Media Authority which is a federal department of the Australian Government, while permission to build the infrastrucutre must be approved by the Government of Western Australia, as outlined in State Planning Policy 5.2.

See also Corruption in local government

References

Illustrations

Planning permission: One57, a skyscraper in New York City, under construction. Such a development would have gone through stringent checks against the local building code before planning permission was granted.
One57, a skyscraper in New York City, under construction. Such a development would have gone through stringent checks against the local building code before planning permission was granted.

Worked examples

Example 1 — a first encounter with Planning permission

Start with the simplest possible case. Write down what Planning permission claims or describes in one sentence, then invent the smallest concrete situation in which that sentence is true. In science, the smallest case is usually a single object, a single equation or a single measurement. Check that every symbol or term in your sentence has a meaning in that case.

Example 2 — changing one variable

Take the situation from Example 1 and change exactly one quantity: double it, halve it, or set it to zero. Predict what should happen to Planning permission before you calculate. Comparing your prediction with the result is the fastest way to find out whether you understand the idea or only the words.

Example 3 — an exam-style question

Typical questions about Planning permission ask you to (a) state it precisely, (b) apply it to given data, and (c) explain a limitation. Practise writing all three answers in under five minutes; the third part is what separates a full-mark answer from an average one.

Applications of Planning permission

In research
Planning permission appears in science research whenever the underlying quantities have to be modelled precisely. Papers usually cite it as a starting assumption and then explore where it breaks down.
In technology and industry
Engineering practice reuses Planning permission in design rules, simulations and safety margins. Knowing the idea lets you read a specification sheet and understand why the numbers look the way they do.
In the classroom
Planning permission is common in secondary-school and first-year university syllabi. It links to neighbouring topics Building, Construction law, Urban planning, so understanding it makes those chapters shorter.
In everyday life
Look for Planning permission outside the textbook — in sport, cooking, traffic, electronics or the sky above you. An example you found yourself is remembered far longer than one you were given.
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How to study Planning permission in 20 minutes

  1. Read the reference excerpt below once, without taking notes.
  2. Close the page and write down what Planning permission means in your own words.
  3. Compare your version with the excerpt and mark what you missed.
  4. Work through the three examples above with pen and paper.
  5. Explain Planning permission out loud to somebody else — or to Teacher Smith in the lgStudy chat.

Frequently asked questions

What is Planning permission in simple terms?

Planning permission or building permit refers to the approval needed for construction or expansion (including significant renovation), and sometimes for demolition, in some jurisdictions. House building permits, for example, are subject to building codes.

Why does Planning permission matter?

Because it connects several science ideas at once: it gives you a definition you can apply, a quantity you can calculate, and a way to check whether a result is plausible.

How should I study Planning permission?

Read the excerpt, restate it from memory, then work through the examples and applications listed on this page. The five-step study plan above takes about twenty minutes.

What does this page cover?

It gives you a compact reference excerpt plus original lgStudy explanations, examples, applications and study material on Planning permission.

Tags

  • Building
  • Construction law
  • Urban planning

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