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New construction, garage, swimming pool... :: what effect on local taxes?

Verified 11 mai 2020 - Directorate for Legal and Administrative Information (Prime Minister)

A new construction (garage, swimming pool, ...) increases rental value used to calculate the property tax and the housing tax. Your local taxes will be higher.

The construction must be fixed to the ground in perpetuity.. It is then impossible to move it without demolishing it.

You must file a return no later than 90 days after completion of the work:

Model Declaration IL - Change in consistency or assignment of built and unbuilt properties

Cerfa n° 10517*02 - Ministry of Finance
Other number : 6704

File this return at the tax office of the property's location.

Who shall I contact
  • Tax Information Service

    You are an individual

    By telephone:

    0809 401 401

    Monday to Friday from 8:30 to 19:00, excluding public holidays.

    Free service + call price

    You are a professional

    By telephone:

    0 806 000 225

    Monday to Friday from 8:30 to 19:00, excluding public holidays.

    Free service + call price

  Please note : the filing of this return may allow you to obtain an exemption from the property tax on this new construction for 2 years.