If you are planning to buy or restore a property in Italy, sooner or later you will hear the term “computo metrico.” It is one of those expressions that sounds overly technical, but it is actually straightforward once explained.
A Practical Definition
A computo metrico is a detailed cost estimate for building or renovation works. It lists every item of work needed, the quantity of materials, and the related unit prices. Think of it as the bridge between your architect’s design and your contractor’s bill.
Why It’s important
Having a computo metrico prepared is not optional if you want to stay in control of your renovation budget. Without it, you risk vague estimates, sudden cost increases, or disputes with contractors. With it, you can:
- Compare multiple quotes on the same basis.
- Plan your cash flow and anticipate expenses.
- Avoid misunderstandings about what is included and what is not.
Who Prepares It
Normally, a geometra or architect prepares the computo metrico. They inspect the property, measure the spaces, and break down the works in a technical but structured document. For complex projects, engineers may also be involved.
👉 See our guide on the role of a geometra in restorations for more about their responsibilities.
Example Items Included
A computo metrico is not just a lump sum. It goes into detail, such as:
- Demolition of internal walls (per square meter).
- Installation of electrical system (per point of light or socket).
- Replacement of roof tiles (per square meter).
- Painting of walls (per square meter).
Each line shows quantity, unit price, and total. The result is a transparent, line-by-line budget.
Legal and Practical Uses
While the computo metrico is not a contract in itself, it often becomes an annex to the renovation contract. This makes it easier to settle disputes and track variations if costs change during works.
In addition, certain permits or incentives may require a computo metrico as supporting documentation. For example, when applying for energy-related tax bonuses, the municipality or state may request it.
👉 If you are curious about taxation, read our article on property taxes in Italy.
Final Advice
If you are restoring a farmhouse or town property in Le Marche, do not skip the computo metrico. It is your safety net against budget surprises. Ask your geometra to prepare one before you sign with contractors, and always request at least two comparable quotes.