Description
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The survey on building permits is a census, so data are collected for all units of the target population on a monthly basis regarding new construction projects (even if demolished and completely rebuilt) or enlarging of pre-existing structures, residential and non-residential, authorised by certified building permits (Building permits, SCIA – Start-of-work certified report, or Public construction work). Dividing up, changes of use and renovation of pre-existing buildings, which do not cause an increase in volume of said buildings, are not included in the survey observation field. Results of the survey are disseminated on an annual basis.
Since 2010, Istat implemented the online survey system through the website https://indata.istat.it/pdc.
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