A GUIDE FOR BUILDING A HOUSE IN SICILY

 
 

BUILDING A HOUSE IN SICILY

A clear step-by-step guide

Building a house in Sicily involves a series of administrative, technical and construction steps.
This guide explains the full process in a simple way, using the correct terminology, so you know exactly what to expect.

1. CHECKING IF THE LAND IS BUILDABLE

Before buying or designing anything, you must verify that the land can legally be built on.

This includes:

  • Zoning regulations (PRG – Piano Regolatore Generale)

  • Building index (indice di edificabilità)

  • Landscape restrictions (vincolo paesaggistico)

  • Archaeological restrictions (vincolo archeologico)

A plot classified as agricultural land does not usually allow a standard residential building, unless specific conditions are met.

This step is essential and should always be carried out by an architect.

2. FEASIBILITY STUDY

Once the land is verified, the next step is a feasibility study (studio di fattibilità).

This defines:

  • what can be built

  • how much can be built (square meters and volume)

  • approximate costs

  • potential constraints

At this stage, you move from uncertainty to a clear framework.

3. CONCEPT AND PRELIMINARY DESIGN

The architect develops a first proposal, usually called:

  • Concept Design

  • Preliminary Project (progetto preliminare)

This includes:

  • layout and spatial organization

  • relationship with the landscape and context

  • initial material and architectural strategy

This phase is where the identity of the house is defined.

4. DEVELOPED DESIGN AND PERMIT APPLICATION

The project is then developed into a more detailed stage:

  • Progetto definitivo (developed design)

This is the version submitted to the municipality to request the:

  • Permesso di Costruire (Building Permit)

The application includes:

  • architectural drawings

  • technical reports

  • compliance with urban planning and building regulations

  • structural and energy strategy

Depending on the type of intervention, different permits apply:

  • Permesso di Costruire (PdC)
    Required for new constructions and major renovations

  • SCIA (Segnalazione Certificata di Inizio Attività)
    For renovations without structural works

  • CILA (Comunicazione Inizio Lavori Asseverata)
    For minor internal works

  • Free building activity (Edilizia libera)
    For small interventions defined by national regulations

5. APPROVAL PROCESS

The municipality reviews the project.

Depending on the location, additional approvals may be required from:

  • Soprintendenza (Heritage Authority)

  • Genio civile (Civil Engineering Authority – Seismic Regulations)

  • Environmental or landscape offices

  • ASP (Local Health Authority) For hygiene and sanitary compliance

Official timing is around 60 days, but in practice it can take longer, especially in protected areas.

6. EXECUTIVE PROJECT

Once the permit is approved, the architect prepares:

  • Progetto esecutivo (detailed construction project)

This includes:

  • construction details

  • structural drawings

  • systems (electrical, plumbing, HVAC)

  • specifications for materials and finishes

This is the document that allows the builder to construct the house accurately.

7. START OF CONSTRUCTION

Before construction begins, a formal notice must be submitted:

  • Inizio Lavori (Start of Works notification)

During construction:

  • a Direttore dei Lavori (site supervisor, usually the architect) oversees the process

  • contractors execute the work

  • costs and timelines are monitored

8. COMPLETION OF WORKS

At the end of the construction, the following must be filed:

  • Fine Lavori (End of Works declaration)

This confirms that the building has been completed according to the approved project.

9. HABITABILITY CERTIFICATE

The final step is obtaining:

  • Certificato di Agibilità (Certificate of Habitability)

This certifies that the building:

  • complies with safety regulations

  • meets hygiene and health standards

  • is suitable for occupation

Only after this step can the house be officially used.

10. COSTS OVERVIEW

Building a house involves a significant investment composed of multiple cost items.

Below is an indicative overview:

  • Buildable land cost

  • Professional and design fees
    (architect, structural engineer, MEP engineer, geologist, acoustic consultant, etc.)

  • Urbanisation charges and contributions (Bucalossi fees)

  • Structural construction and finishes

  • Electrical system
    (including home automation if required)

  • Plumbing and sanitary system

  • Heating, cooling, ventilation (VMC) and photovoltaic systems

  • Utility connections
    (water, electricity, gas, sewage)

  • Site fencing and external works

  • Security systems
    (alarm, surveillance)

  • Final procedures, testing and habitability certificate

Additional costs to always consider

Beyond the main items, we strongly recommend including:

  • VAT (IVA)
    typically 4% for primary residential construction

  • Contingency budget (5–10%)
    to cover unforeseen conditions or design adjustments during construction

11. TIMELINE

A realistic timeline is:

  • Design phase: 1–6 months

  • Permits: 4–9 months

  • Construction: 10–18 months

Total: approximately 12 to 24 + months

FINAL CONSIDERATION

Building a house in Sicily is not just a technical process.

It requires:

  • understanding regulations

  • careful planning

  • coordination between multiple actors

When managed properly, it allows for a precise and well-controlled result, both in terms of architecture and investment.

→ Request a consultation: