Condominium Register: The Owner's Duty to Report Data

Keeping the condominium register up to date is not a task that falls only on the administrator: it is also a precise duty of the owner. Article 1130, number 6, of the Italian Civil Code requires the administrator to keep the condominium register, but at the same time provides that each owner report their data and any change. The register contains the identity of the individual owners and of the holders of real rights and personal rights of enjoyment, the cadastral data of each unit and information relating to safety. Without the owners' cooperation, the administrator cannot keep it up to date.

What the owner must report

The owner is required to provide the administrator with the information needed to keep the register correct. In particular, the data to be reported include:

• the identity of the owner and of any other holders of real rights, such as usufructuaries, or personal rights of enjoyment, such as tenants;
• the cadastral data of the unit, that is sheet, parcel and sub-unit;
• any data relating to the safety conditions of the exclusively owned parts that are relevant to the condominium;
• a contact for communications, useful for notices and announcements.

When to report changes

The duty does not end with the first report: every change of data must be sent to the administrator in writing. The law sets a deadline of sixty days from the moment the change occurs. Typical changes include the sale of the unit, the succession of an heir, the creation or termination of a usufruct, the arrival of a new tenant, and a change of residence or contact. Reporting promptly prevents notices and payment requests from being directed to someone who is no longer the party concerned.

What happens if the owner does not report

Article 1130 provides a mechanism that protects the condominium from an individual's inaction. In case of missing, incomplete or non-updated reporting, the administrator requests the necessary information from the owner by registered letter. If the owner does not reply within the term set by the rule, the administrator may independently obtain the necessary information, for example through public records searches, charging the related cost to the owner responsible for the omission. In this way inaction does not block management but rebounds on the defaulting owner.

Why the register matters so much

An up-to-date register is the basis of many condominium activities. It serves to correctly convene those entitled, to direct payment requests to the true debtor, to distinguish owners, usufructuaries and tenants for the split of expenses, and to lawfully manage personal data under the GDPR. Errors in the register easily translate into resolutions that can be challenged for notice defects or into recovery actions directed at the wrong person. The owner's reporting duty is therefore functional to the smooth running of the entire management.

The processing of personal data

The data collected in the condominium register are personal data and must be processed in compliance with EU Regulation 2016/679. The administrator uses them for condominium management purposes and cannot disclose them beyond what is necessary. By providing their data, the owner contributes to correct and transparent processing, while the prompt reporting of changes reduces the risk of keeping inaccurate or outdated information, which the data controller is in any case required to keep up to date.

Communications and register always aligned

Making it easier to communicate data between owners and administrator reduces errors and delays. With AmministraPro the owner can send and update their data through the dedicated portal, while the administrator keeps an orderly register, links each unit to the correct holders and preserves the history of changes in a tracked and privacy-compliant way. You can see how register and owner portal management works at /funzioni, while the plans for the practice are at /prezzi.