Rustic land in Spain, municipality by municipality › Zaragoza
Olvés
Zaragoza · Aragón · 20 km²
What rustic land in Olvés allows and holds, for the municipality as a whole. For a particular plot, open it in the map: the report answers for that exact point.
Can you build a house on rustic land?
Aragón requires at least 1 ha for a new house on rustic land.
DL 1/2014, art. 34.2. A town plan can be stricter.
Plan in force: Delimitación de Suelo Urbano (only marks the town's edge), from 2019. The region's planning viewer ↗
The SIU does not map land classes here: the town plan is the source.
Only the town hall can confirm it, in writing: ask for a certificado urbanístico.
Is there water?
No well or borehole is recorded in Olvés. That is not proof there is no water: ask local drillers.
Ground: 41% practically impermeable; 29% low permeability, local groundwater only; 18% porous aquifer, high productivity; 12% karstic or fissured aquifer, medium productivity.
Choosing where to drill takes a hydrogeologist.
What to watch for
- One fire since 2016 reached the municipality: 63 ha, in 2019.
- No mapped flood zone (only studied rivers are mapped).
- Not a radon zone.
Living here
- 4G reaches 100% of homes; fibre 62%. Averages for the municipality.
- Rain: 302 mm a year (1971–2000), about 274 by 2041–2070.
- Summer highs: 28.9 °C, about 32.9 °C by 2041–2070.
- Frost days: 66 a year, about 41 by 2041–2070.
Around it
Alarba · Maluenda · Castejón de Alarba · Munébrega · Monterde
From IGME, MITECO, SNCZI, EFFIS, the SIU, the Building Code, NCSE-02, SETID and AdapteCCa; summarised 9 October 2026. Information, not a certificate: the town hall has the final word.