Non-Compliant or ‘Condonato’ Italian Property: Can It Be Fixed?

Why non-compliance is the real risk in Italian property

Italy’s building stock is old and has been altered repeatedly. Rural farmhouses in Umbria were enlarged, garages became bedrooms, barns became homes and attics became flats. A significant share of this work happened without a valid permit. Under the Testo Unico dell’Edilizia (DPR 380/2001), unauthorised works, abuso edilizio: attach to the property, not to the person who built them. The buyer inherits the problem.

The consequences are not theoretical. The Comune (municipality) can order demolition, impose fines and, in some cases, treat the sale deed as invalid. That is why planning conformity deserves more attention than the price, the view or the finishes.

The vocabulary you will meet

• Abuso edilizio: works carried out without a required permit, or materially different from the approved project.
• Difformità totale / parziale: a total or partial mismatch between what was approved and what exists.
• Tolleranze costruttive: small, legally accepted deviations from the approved drawings.
• Condono: a past amnesty under which owners applied to keep unauthorised works.
• Accertamento di conformità (sanatoria): the current route to legalise works that pass a double test.
• Fiscalizzazione: a pecuniary penalty that replaces demolition for certain partial discrepancies.
• Doppia conformità: the requirement that a work comply with the rules in force when it was built and with the rules in force today.

What “condonato” actually means

Italy granted three main building amnesties: Law 47/1985, Law 724/1994 and Law 326/2003. Owners applied, paid a penalty and received a concessione in sanatoria. A property is only genuinely “condonato” when the amnesty has been perfected: application filed, fee paid and, where imposed, the required works completed. Sellers frequently present a filed application as if it were a granted one. These are not the same thing.

Check three points: whether the amnesty was granted or merely requested; whether any conditions were attached (works still to finish, further payments); and whether the cadastral records were updated afterwards. A stalled condono is a live liability. Always check the current version of the amnesty provisions that applied to your property.

The 2024 “Salva Casa” reform and tolleranze

The 2024 “Salva Casa” reform (Decree-Law 69/2024, converted into Law 105/2024) relaxed several rules. It widened the tolerances within which small construction deviations are disregarded, simplified some changes of use and made it easier to demonstrate a property’s legitimate state. It did not create a new general amnesty, and it does not legalise works that were plainly unauthorised. The exact tolerance percentages depend on building type and age, check the current version before relying on them.

Demolition orders and fiscalizzazione

The Testo Unico distinguishes between degrees of non-compliance. Works carried out in the total absence of a permit, or in total difformità, can lead to a demolition order. For parziale difformità, the municipality may instead apply a pecuniary sanction, fiscalizzazione, and allow the building to stand, provided the deviation is compatible with the planning rules. Once an order is issued, deadlines are short, and ignoring them escalates the penalties. The relevant provisions of DPR 380/2001 are those governing accertamento and sanzioni; confirm their current wording on each matter.

How to assess the risk before you buy

A desktop search is not enough. The sequence that works is:

1. Accesso agli atti. Obtain copies of every permit, CILA/SCIA and the original project from the Comune archive.
2. As-built survey. Measure the property and compare it against the approved drawings. Internal layouts, heights, openings and volumes are where discrepancies hide.
3. Cadastral check. Compare the Catasto planimetry and rendita catastale with reality. If they do not match, the deed may be challenged.
4. Condono file review. Confirm the amnesty status, any conditions and the payments.
5. Agibilità and constraints. Check the habitability certificate and any landscape or heritage constraint under the Codice dei Beni Culturali e del Paesaggio (D.Lgs. 42/2004).
6. Local opinion. Ask an architect who files in that Comune every week. Practice varies from one municipality to the next.

So can it be fixed?

Situation	Realistic outcome
Minor deviation within tolleranze	No action needed; record it in the survey.
Works lawful when built, not now	Accertamento di conformità may fail the double-conformity test; case by case.
Parziale difformità	Likely fiscalizzazione, penalty paid, building stays.
Total difformità or no permit	Demolition risk; sometimes demolish-and-rebuild is the only route.
Stalled condono	Can often be completed, but only after a full file review.

Fixing a problem is usually possible but rarely quick. Budget for a technician, penalties and time. The alternative is to price the risk into your offer and buy knowingly.

Five questions buyers ask

Can I buy a property with an abuso edilizio?

Yes, but you take on the liability. Either the seller regularises before completion, or you accept the risk and adjust the price.

Does a condono make the property fully legal?

Only if it was granted and perfected. A filed application is not a granted one.

What is “doppia conformità”?

The requirement that unauthorised works comply with both the old and the current planning rules. It is the main obstacle to a sanatoria.

Can the Comune force demolition after I buy?

Yes. Orders run with the property, not the previous owner, and the deadlines are short.

How long does regularisation take?

Months, not weeks, and it depends on the Comune. Start the technical review before you sign anything.

Related reading: the Italian renovation permit system and buying property in Umbria.