The function of the mechanism
The ordinary sanctions regime for building breaches provides for reinstatement: works carried out in non conformity with the consent must be removed or demolished at the cost of those responsible within the period the order sets. The monetary penalty is the exception, not the ordinary alternative.
Reinstatement may however prove technically impossible without compromising the part of the works carried out lawfully. This is the typical case of a non conformity affecting an element structurally integrated into the building, where demolishing the unlawful part would damage the lawful one.
For that situation the code provides for a financial penalty in lieu of demolition. The rationale is not indulgence: it is the recognition that a reinstatement order which cannot be carried out without further damage does not serve the public interest justifying it.
The condition: prejudice to the lawful part
The condition is technical and must be demonstrated, not asserted. The evidential burden falls entirely on the applicant.
The assessment concerns whether the non conforming part can be removed without prejudice to the part built in conformity with the consent. It is not enough that demolition would be costly, complex or uneconomic: it must cause prejudice to the lawful portion of the works.
Demonstrating this is a professional service in its own right, requiring a documented structural and constructional assessment. A report merely asserting that reinstatement would be difficult does not discharge the burden, and judgments refusing the mechanism almost always rest on that evidential insufficiency.
It should be added that the assessment falls to the authority, not to the private party. Fiscalizzazione is not chosen: it is applied for, by demonstrating the condition, and the authority either recognises it or refuses it.
Determining the penalty
The rules measure the penalty against different quantities depending on the situation and on the nature of the property. The applicable basis must be identified before any estimate.
The bases provided refer, as the case may be, to twice the cost of producing the part of the works carried out in non conformity, or to twice the increase in the market value of the property resulting from the non conformity. The choice of basis rests with the authority.
Determining the amount involves an assessment by the competent offices and not a calculation the professional can anticipate precisely. When advising, it is therefore right to tell the client the applicable basis and the expected order of magnitude, avoiding precise estimates the authority would contradict.
| Aspect | Effect of paying the penalty |
|---|---|
| Demolition order | Extinguished, the works are not demolished |
| Consent covering the non conforming part | None, the works remain without consent |
| Reference in transfer deeds | No consent to refer to, a matter for the notary |
| Access to incentives and reliefs | The regularity premise is not satisfied |
| Lawful status for future work | The non conforming part remains without consent |
The effect on the property
This is the decisive point and the one where misunderstanding does the most damage. The monetary penalty is not retrospective consent.
Payment of the penalty extinguishes the claim to demolition, but produces no building consent. The works remain works carried out in non conformity: they are not demolished, and they do not become lawful.
The consequences are concrete and should be spelt out to the client. They concern access to incentives and future works.
For transactions, the property acquires no consent to be recited in transfer deeds, and its position must be described as it is. The rule voiding transfer deeds that fail to identify the building consent or the retrospective consent instrument makes this aspect particularly sensitive, and assessing it falls to the notary.
For access to incentives and reliefs, the premise of building regularity that many procedures require is not satisfied by payment of the penalty alone. The non conforming part remains without consent.
For future works, the absence of a consent over the non conforming part bears on the reconstruction of lawful status and therefore on whether later projects can be approved. Every subsequent application is affected by it.
How the application is documented
Since the evidential burden falls on the applicant, the quality of the documentation determines the outcome. An application that asserts without demonstrating is refused.
Four elements make up a defensible application. None of the four can substitute for the others.
Precise identification of the non conforming part, comparing the state approved by the consent with the state built, referred to the approved drawings and not to a general description. The comparison must be documented graphically.
Identification of the lawful part that reinstatement would prejudice, demonstrating the constructional connection between the two portions. The constructional link between the two must be demonstrated.
The technical assessment of the prejudice, conducted in structural and constructional terms, explaining why removal cannot be carried out without damage and not simply that it is complex or costly. It must explain why removal is not technically practicable.
Identification of any alternative solutions examined and rejected, which is the element distinguishing an assessment from an assertion: if a partial reinstatement can be carried out without prejudice, the authority will identify it. It is what distinguishes an assessment from an assertion.
One note on sequence. This documentation should be prepared before filing the application and not in response to an objection from the office, because an application without technical demonstration is refused, and refusal revives the reinstatement order with the periods that follow from it.
The relationship with retrospective compliance assessment
The two routes answer different questions and should be kept distinct when advising. One seeks a consent, the other avoids a demolition.
Retrospective compliance assessment produces a consent, and presupposes that the work complies with the planning rules, fully under article 36 and in attenuated form under article 36-bis. Where compliance exists, that is the route to take.
Fiscalizzazione produces no consent, and presupposes only that reinstatement is impossible without prejudice. It is the route remaining where compliance is absent and the non conformity cannot be removed.
The correct sequence is therefore: first check whether the work falls within tolerances, then whether it can be regularised through a compliance assessment, and only if not consider fiscalizzazione. Reversing the order means giving up an obtainable consent in favour of a worse outcome.
The most frequent errors
Presenting fiscalizzazione to the client as retrospective consent is the first, and the most serious, because it creates an expectation of compliance the mechanism does not produce. It creates an expectation the procedure cannot meet.
Asserting prejudice without demonstrating it is the second, and leads to refusal with revival of the reinstatement order. Refusal revives the reinstatement order.
Considering fiscalizzazione before a compliance assessment is the third, and gives up a consent in favour of a legally weaker position. A consent is given up in favour of a penalty.
Estimating the penalty precisely is the fourth, and produces forecasts the offices' assessment disproves. The authority's assessment then contradicts the forecast.
Note: the legislative references in this page relate to Italy and are current as at the date of publication. The bases for determining the penalty and the effects on property transactions require a case by case assessment: the regional legislation in force should be checked and the competent office and a notary consulted before any operational use.