Oliola

Can you build a house on rustic land?

Catalonia allows no new houses on rustic land. Restoring an existing or listed building is the way.

DL 1/2010, art. 47. A town plan can be stricter.

Plan in force: Normas Subsidiarias (an older, simpler plan), from 1999. The region's planning viewer ↗

The national urban information system (SIU) maps the land class for 100% of the municipality.

Only the town hall can confirm it, in writing: ask for a certificado urbanístico.

Is there water?

IGME records 2 wells and boreholes in Oliola. Half of the 2 with a depth found water at 8–160 m. One spring is recorded.

Ground: 73% low permeability, local groundwater only; 19% practically impermeable; 6.3% porous aquifer, high productivity.

Choosing where to drill takes a hydrogeologist.

What to watch for

• 2 fires since 2016 reached the municipality: 5,419 ha in all, the latest in 2025.
• 0.8% of the municipality lies in the 100-year flood zone; 0.8% in the 500-year one.
• 0.8% of the municipality is preferential flow zone, where new building is generally banned.
• 45% of the municipality is Natura 2000: new works need the region's consent.
• 45% of the municipality is a protected natural area, whose plan limits what can be done.
• Not a radon zone.

Living here

• 4G reaches 79% of homes; fibre 57%. Averages for the municipality.
• Rain: 353 mm a year (1971–2000), about 305 by 2041–2070.
• Summer highs: 30 °C, about 34 °C by 2041–2070.
• Frost days: 70 a year, about 40 by 2041–2070.

Around it

Cabanabona · Ponts · Vilanova de l'Aguda · Artesa de Segre · Torrefeta i Florejacs · Agramunt · Tiurana · Ossó de Sió