Planning consent: what is it now replaced by?

JUDr. Ondřej Preuss, Ph.D.
17. April 2025
6 minutes of reading
6 minutes of reading
Other legal issues

Are you planning an extension, garden house or smaller building on your property? Previously, you might have used what is known as planning consent – a simpler and quicker option than full planning permission. However, from 1 July 2024, planning consent no longer exists under the new Building Act. It is replaced by a single planning permission process. In this article we explain how to proceed now, what the deadlines are and what to look out for.

územní souhlas

What replaced the planning consent?

From 1 July 2024, building authorities will no longer issue planning consent. The new Building Act No. 283/2021 has introduced a single procedure for the authorisation of a project, which merges the previously separate steps – i.e. the zoning decision, the planning consent and the building permit – into a single administrative process.

This procedure is common to all types of construction, and is differentiated only according to the complexity of the project (i.e. small, simple, reserved, other construction). The aim is to simplify and speed up the permitting process by having the builder submit one application, the building authority conduct one procedure and issue one decision – the planning permission.

This permit also includes an assessment of the conformity of the building with the zoning plan, public interests and technical requirements for construction.

How to apply for planning permission – step by step

There are clear rules for applying for planning permission. First, check that your development is in accordance with the development plan and that it is not in a conservation area or buffer zone that would require further consent or opinion. The application itself is submitted to the relevant building authority or online via the Builder’s Portal.

The application must include in particular:

  • identification details of the builder,
  • a description of the project and its location (including the parcel number of the land concerned),
  • details of ownership or other rights to the land,
  • project documentation for the authorisation of the project,
  • where applicable, statements or binding opinions of the authorities concerned, if required.

An important part of the annexes are the simplified project documentation, any consents of neighbours and opinions of the authorities concerned, if required. After submission, the authority will verify the completeness of the documentation and assess whether the project can be permitted. If all the conditions are met, a decision is issued.

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How long before you get a decision?

The time it takes for the building authority to decide on your project depends on the complexity of the project and the category of building.

For simple buildings (for example, small garages, swimming pools, greenhouses or extensions), the building authority will make a decision within 30 days of receiving a complete application for planning permission.
For more complex or reserved buildings, this time limit can be longer, up to 60 days.

The deadline may be extended, for example, if the authority calls for missing documents to be completed, if the opinions of the authorities concerned have to be obtained or if a public hearing is required. In such cases, the decision may be delayed by a further 30 days (up to a maximum of 60 days in proceedings with a large number of parties).

It is therefore worthwhile to pay sufficient attention to the preparation of the application and to attach all the necessary supporting documents the first time. The more complete the documentation the building authority receives, the quicker it will decide on the project.

The most common mistakes made by applicants and how to avoid them

One of the most common mistakes is the incorrect determination of the type of construction and the associated incorrect procedure for applying for a permit. The new Building Act distinguishes categories of buildings according to their complexity (small, simple, reserved and other) and sets different requirements for documentation and the permitting process for each of them. If you make a mistake, you risk delays and fines.

Incomplete applications are also a common problem – missing project documentation, outdated title documents or unclearly described plans. The building authority then has to ask the applicant to complete it, which prolongs the whole process. We therefore recommend that you study the requirements carefully and attach all the necessary documents the first time.

Also pay attention to the consent of neighbours and the opinions of the authorities concerned – they are not always required, but if they are missing according to the law, the building authority may reject the application.

Finally, starting construction without a valid planning permission is a serious breach of the law. It can lead to an order to remove the building or to a fine.

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Summary

The new Building Act brings a long-awaited simplification for builders. Instead of the former planning consent and building permit, there is now a single planning permission procedure that combines all the former steps into one process. In addition, in simpler cases, the accelerated procedure can be used if the builder provides all the necessary consents and opinions when submitting the application. Before you start building, check what procedure applies to your project and whether it is in accordance with the zoning plan. Prepare complete documentation, including all attachments, and make sure that all information is up to date. The more accurate and complete the documents the building authority receives, the quicker it can make a decision on the project. You can also use the Builder’s Portal, which allows you to submit your application electronically and track the progress of the procedure. If you are unsure whether you have got everything right, consult a professional – the investment in legal or technical advice can pay you back many times over.

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Author of the article

JUDr. Ondřej Preuss, Ph.D.

Ondřej is the attorney who came up with the idea of providing legal services online. He's been earning his living through legal services for more than 10 years. He especially likes to help clients who may have given up hope in solving their legal issues at work, for example with real estate transfers or copyright licenses.

Education
  • Law, Ph.D, Pf UK in Prague
  • Law, L’université Nancy-II, Nancy
  • Law, Master’s degree (Mgr.), Pf UK in Prague
  • International Territorial Studies (Bc.), FSV UK in Prague

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