Rustic land in Spain, municipality by municipality › Navarra
Sunbilla
Navarra · Navarre · 47 km²
What rustic land in Sunbilla 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?
Navarre allows a new house on rustic land only where the town plan provides for it, on at least 1 ha.
DFL 1/2017, art. 115. A town plan can be stricter.
Plan in force: Plan General (a full town plan), from 1995. 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 Sunbilla. That is not proof there is no water: ask local drillers.
Ground: 86% practically impermeable; 8.6% porous aquifer, high productivity; 5.6% low permeability, local groundwater only.
Choosing where to drill takes a hydrogeologist.
What to watch for
- 20 fires since 2016 reached the municipality: 407 ha in all, the latest in 2026.
- 3% of the municipality lies in the 100-year flood zone; 3.6% in the 500-year one.
- 3% of the municipality is preferential flow zone, where new building is generally banned.
- 4.1% of the municipality is Natura 2000: new works need the region's consent.
- Radon zone II: new and restored homes need radon protection by law.
Living here
- 4G reaches 100% of homes; fibre 70%. Averages for the municipality.
- Rain: 1,752 mm a year (1971–2000), about 1,481 by 2041–2070.
- Summer highs: 23.4 °C, about 26 °C by 2041–2070.
- Frost days: 26 a year, about 12 by 2041–2070.
Around it
Igantzi · Doneztebe / Santesteban · Elgorriaga · Bertizarana · Arantza · Ituren · Etxalar
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.