In order to develop a data centre in Italy a study on the land and the applicable planning intended use shall be made. The formal application to request a data centre development usually consists of filing a formal request to the local planning authority. However, before this formal process is activated, developers usually set informal requests to the local authority to investigate the feasibility on a data centre based on local planning rules.

2. What is the planning/consenting designation or use class which datacentres fit into in your jurisdiction?

Datacentres do not expressly fall into any of the existing Italian planning use classes.

The most common uses where data centres are allowed are productive use or tertiary (services) use.

Not at the time of the application. At the time of issuance of the approval of the planning instrument and issuance of the building permit it is recommended that the applicant is the effective owner.

  1. Study of the applicable land use (technical and legal DD)
  2. Study on the (potential) application of an EIA procedure
  3. Filing of the request for the planning approval
  4. Issuance of the planning approval (usually an executive plan)
  5. Issuance of the building permit

All these steps together (from 1 to 5) take an average timing of 6/8 months.

5. Do arrangements for access to utilities, energy and/or power need to be made to as part of the consenting process?

The energy provider is a different authority than the one approving the planning instrument; therefore energy requests are made in parallel.

6. Are there clear land plans or zones in place which automatically authorise data centres or is the application process more complicated in your jurisdiction?

Most of the cases data centres are not included in planning rules and Municipalities are not always updated on the process. Therefore, the administrative process is not always straightforward.

The technical experts shall analyse whether the EIA procedure shall be activated, and such proceeding goes in parallel with the local urban planning approval.

8. Is biodiversity an important consideration when it comes to data centre consenting in your jurisdiction?

Biodiversity is something that might be included in mitigation measures required by either the local authority or the authority entitled for EIAs.