Foreign residents in Castelmezzano
Castelmezzano, in the province of Potenza, is home to 1 Canadians — 0.14% of its 696 residents. That is notable for a comune of its size.
Across the nationalities we track, Castelmezzano counts 2 foreign residents in total, 0.29% of the population. The largest groups are Canadians (1), Britons (1).
Over the period 2019–2025, the number of Canadians in Castelmezzano has held roughly steady, from 1 to 1 (+0%).
Separately, ISTAT's census data shows 5.0% of Castelmezzano's population was born outside Italy — 3.7% outside the EU and 1.3% elsewhere in the EU. ISTAT does not publish this broken down by specific country at comune level, so it isn't directly comparable to the per-nationality citizenship figures above.
Population over time
By nationality
| Nationality | Citizens | Share |
|---|---|---|
| Canada | 1 | 0.14% |
| United Kingdom | 1 | 0.14% |
| Argentina | 0 | 0.00% |
| Austria | 0 | 0.00% |
| Australia | 0 | 0.00% |
| Belgium | 0 | 0.00% |
| Brazil | 0 | 0.00% |
| Switzerland | 0 | 0.00% |
| Germany | 0 | 0.00% |
| Denmark | 0 | 0.00% |
| Spain | 0 | 0.00% |
| Finland | 0 | 0.00% |
| France | 0 | 0.00% |
| Greece | 0 | 0.00% |
| Ireland | 0 | 0.00% |
| Japan | 0 | 0.00% |
| South Korea | 0 | 0.00% |
| Mexico | 0 | 0.00% |
| Netherlands | 0 | 0.00% |
| Norway | 0 | 0.00% |
| Portugal | 0 | 0.00% |
| Russia | 0 | 0.00% |
| Sweden | 0 | 0.00% |
| United States | 0 | 0.00% |
| Venezuela | 0 | 0.00% |
Country of birth
| Group | Residents | Share |
|---|---|---|
| Born in Italy | 661 | 94.97% |
| Born elsewhere in the EU | 9 | 1.29% |
| Born outside the EU | 26 | 3.74% |
Canadians over time
Quality of life in Potenza
Full BES profile for Potenza →Potenza on cost vs quality of life (province-level) →
Tax regimes
Castelmezzano qualifies for the 7% pensioner regime. Comfortably below the 30,000-resident ceiling.
Qualifying is about the town. Whether it applies to you depends on criteria no map can check — where you were tax-resident before, and where your income comes from.
How the 7% pensioner regime works, and every qualifying comune →Property prices
Buying in Castelmezzano is well below the Potenza average of €665/m². Averaged across 2 OMI micro-zones, which can differ substantially within the same town.
23.5 years of rent here equal the purchase price, close to the national median of 22.2 years.
A ratio between two OMI prices, not a return on investment. It leaves out purchase taxes, IMU, maintenance, financing and the months a place sits empty — all of which push the real figure up. Useful for the question it does answer: whether this town looks expensive to buy relative to what renting in it costs.
Housing here in excellent condition costs 20% more than ordinary condition — €558/m² against €465.
That gap is what the market charges for a place you don’t have to work on. It is not what the work would cost you — OMI prices property, not builders.