What authorization should be given to build a veranda?
Verified 09 February 2023 - Directorate for Legal and Administrative Information (Prime Minister)
You want to build a veranda. You must obtain a city planning authorization before starting your work.
Depending on the situation of the land and the surface of your project, you must file a prior declaration of works or an application for a building permit. We're presenting the regulations.
You need to know if your land is located in one of the protected areas. It's the remarkable heritage sites, the surroundings of historical monuments, classified sites or pending classification, natural reserves, remarkable spaces and coastal environments to be preserved.
You can get this information from your city hall.
General case
You must check whether your construction is in an urban area of a municipality covered by a MORE: titleContent or a Land Use Plan (SOP).
You can get that information from your city hall.
Who shall I contact
Your construction is located in an urban area of a PLU or POS
The choice of city planning authorization depends on the surface area of your building.
Up to 5 m²
You don't need city planning authorization.
However, you must follow the rules of the MORE: titleContent or the city planning document in its place.
You can consult it at your city hall or on its website.
More than 5 m² up to 40 m²
The construction of a veranda of more than 5 m² is subject to Advance Work Statement (AD) when sound ground right-of-way and sadness floor area are less than 40 m².
You can complete your steps to complete the advance work declaration on the Internet or using a form.
On the Internet
You should check with your city council or its website to find out if it has an online service to complete your application online.
Municipalities with more than 3,500 inhabitants have a specific online service for the seizure and deposit of city planning authorizations.
If your municipality has not set up an online service, you can use an Internet-based support service that guides you through each step of building your file. You can complete and print the DP file using this assistance even if your municipality is not connected to it. From the beginning of the seizure, you will be informed if your municipality is connected.
Support for your city planning authorization request
Warning
You must apply for a building permit and use an architect if the construction of the veranda brings the total surface of the house to more than 150 m².
Form
You must use the following form:
Prior declaration for a detached house and/or its annexes - DPMI
Warning
You must apply for a building permit and use an architect if the construction of the veranda brings the total surface of the house to more than 150 m².
More than 40 m²
Your project is subject to building permit when sound ground right-of-way or sadness floor area are more than 40 m².
You can take your steps on the internet or on a building permit form.
On the Internet
You should check with your city council or its website to find out if it has an online service to complete your application online.
Municipalities with more than 3,500 inhabitants have a specific online service for the seizure and deposit of city planning authorizations.
If your municipality has not set it up, you can use an Internet-based support service that guides you through each step of compiling your file.
You can complete and print the DP file using this assistance even if your municipality is not connected to it. From the beginning of the seizure, you will be informed if your municipality is connected.
Support for your city planning authorization request
Warning
You must have recourse to an architect if the house is more than 150 m² before work or if the construction of the veranda brings its total surface to more than 150 m².
On the Internet
You should check with your city council or its website to find out if it has an online service to complete your application online.
Municipalities with more than 3,500 inhabitants have a specific online service for the seizure and deposit of city planning authorizations.
If your municipality has not set it up, you can use an Internet-based support service that guides you through each step of compiling your file.
You can complete and print the DP file using this assistance even if your municipality is not connected to it. From the beginning of the seizure, you will be informed if your municipality is connected.
Support for your city planning authorization request
Warning
You must have recourse to an architect if the house is more than 150 m² before work or if the construction of the veranda brings its total surface to more than 150 m².
Other situations
The choice of city planning authorization depends on the surface area of your building.
20 m² or less
The construction of a veranda of more than 5 m² is subject to Advance Work Statement (AD) when sound ground right-of-way and sadness floor area are less than or equal to 20 m².
You can complete your steps to complete the advance work declaration on the Internet or using a form.
On the Internet
You should check with your city council or its website to find out if it has an online service to complete your application online.
Municipalities with more than 3,500 inhabitants have a specific online service for the seizure and deposit of city planning authorizations.
If your municipality has not set up an online service, you can use an Internet-based support service that guides you through each step of building your file. You can complete and print the DP file using this assistance even if your municipality is not connected to it. From the beginning of the seizure, you will be informed if your municipality is connected.
Form
You must use the following form:
Prior declaration for a detached house and/or its annexes - DPMI
More than 20 m²
Your project is subject to building permit when sound ground right-of-way or sadness floor area are more than 20 m².
You can take your steps on the internet or on a building permit form.
On the Internet
You should check with your city council or its website to find out if it has an online service to complete your application online.
Municipalities with more than 3,500 inhabitants have a specific online service for the seizure and deposit of city planning authorizations.
If your municipality has not set it up, you can use an Internet-based support service that guides you through each step of compiling your file.
You can complete and print the DP file using this assistance even if your municipality is not connected to it. From the beginning of the seizure, you will be informed if your municipality is connected.
Support for your city planning authorization request
Warning
You must have recourse to an architect if the house is more than 150 m² before work or if the construction of the veranda brings its total surface to more than 150 m².
Form
You must use the following form:
Application for a building permit for a detached house and/or its annexes (CMIP)
Warning
You must have recourse to an architect if the house is more than 150 m² before work or if the construction of the veranda brings its total surface to more than 150 m².
Sectors protected
You must check whether your construction is in an urban area of a municipality covered by a MORE: titleContent or a Land Use Plan (SOP).
You can get that information from your city hall.
Who shall I contact
Your construction is located in an urban area of a PLU or POS
The choice of city planning authorization depends on the surface area of your building.
Up to 40 m²
The construction of a veranda is subject to Advance Work Statement (AD) when sound ground right-of-way and sadness floor area are less than 40 m².
You can complete your steps to complete the advance work declaration on the Internet or using a form.
On the Internet
You should check with your city council or its website to find out if it has an online service to complete your application online.
Municipalities with more than 3,500 inhabitants have a specific online service for the seizure and deposit of city planning authorizations.
If your municipality has not set up an online service, you can use an Internet-based support service that guides you through each step of building your file. You can complete and print the DP file using this assistance even if your municipality is not connected to it. From the beginning of the seizure, you will be informed if your municipality is connected.
Support for your city planning authorization request
Warning
You must apply for a building permit and use an architect if the construction of the veranda brings the total surface of the house to more than 150 m².
Form
You must use the following form:
Prior declaration for a detached house and/or its annexes - DPMI
Warning
You must apply for a building permit and use an architect if the construction of the veranda brings the total surface of the house to more than 150 m².
More than 40 m²
Your project is subject to building permit when sound ground right-of-way or sadness floor area are more than 40 m².
You can take your steps on the internet or on a building permit form.
On the Internet
You should check with your city council or its website to find out if it has an online service to complete your application online.
Municipalities with more than 3,500 inhabitants have a specific online service for the seizure and deposit of city planning authorizations.
If your municipality has not set it up, you can use an Internet-based support service that guides you through each step of compiling your file.
You can complete and print the DP file using this assistance even if your municipality is not connected to it. From the beginning of the seizure, you will be informed if your municipality is connected.
Support for your city planning authorization request
Warning
You must have recourse to an architect if the house is more than 150 m² before work or if the construction of the veranda brings its total surface to more than 150 m².
Form
You must use the following form:
Application for a building permit for a detached house and/or its annexes (CMIP)
Warning
You must have recourse to an architect if the house is more than 150 m² before work or if the construction of the veranda brings its total surface to more than 150 m².
Other situations
The choice of city planning authorization depends on the surface area of your building.
Up to 20 m²
The construction of a veranda is subject to Advance Work Statement (AD) when sound ground right-of-way and sadness floor area are less than or equal to 20 m².
You can complete your steps to complete the advance work declaration on the Internet or using a form.
On the Internet
You should check with your city council or its website to find out if it has an online service to complete your application online.
Municipalities with more than 3,500 inhabitants have a specific online service for the seizure and deposit of city planning authorizations.
If your municipality has not set up an online service, you can use an Internet-based support service that guides you through each step of building your file. You can complete and print the DP file using this assistance even if your municipality is not connected to it. From the beginning of the seizure, you will be informed if your municipality is connected.
Form
You must use the following form:
Prior declaration for a detached house and/or its annexes - DPMI
More than 20 m²
Your project is subject to building permit when sound ground right-of-way or sadness floor area are more than 20 m².
You can take your steps on the internet or on a building permit form.
On the Internet
You should check with your city council or its website to find out if it has an online service to complete your application online.
Municipalities with more than 3,500 inhabitants have a specific online service for the seizure and deposit of city planning authorizations.
If your municipality has not set it up, you can use an Internet-based support service that guides you through each step of compiling your file.
You can complete and print the DP file using this assistance even if your municipality is not connected to it. From the beginning of the seizure, you will be informed if your municipality is connected.
Support for your city planning authorization request
Warning
You must have recourse to an architect if the house is more than 150 m² before work or if the construction of the veranda brings its total surface to more than 150 m².
Form
You must use the following form:
Application for a building permit for a detached house and/or its annexes (CMIP)
Warning
You must have recourse to an architect if the house is more than 150 m² before work or if the construction of the veranda brings its total surface to more than 150 m².
Who can help me?
Find who can answer your questions in your region
For information on city planning regulations and administrative procedures
Telephone administrative information - Allo Public Service
For more information on this topic, you can contact Allô Service Public.
Attention: the service does not have access to users' personal files and cannot therefore provide information on their status.
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The informants who answer you belong to the ministry in charge of housing and city planning.
For information on your local city planning plan or advance declaration file
Town Hall
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