Rustic land in Spain, municipality by municipality › Huelva
San Juan del Puerto
Huelva · Andalucía · 45 km²
What rustic land in San Juan del Puerto 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.
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Can you build a house on rustic land?
Andalucía requires at least 2.5 ha for a new house on rustic land.
Other cases: 5 ha on forest land.
Decreto 550/2022, art. 31. A town plan can be stricter.
Plan in force: Plan General (a full town plan), from 2005. 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 57 wells and boreholes in San Juan del Puerto. Half of the 56 with a depth found water at 25–96 m.
Ground: 49% porous aquifer, medium productivity; 40% practically impermeable; 8.6% low permeability, local groundwater only.
Choosing where to drill takes a hydrogeologist.
What to watch for
- One fire since 2016 reached the municipality: 15 ha, in 2024.
- 4.3% of the municipality lies in the 100-year flood zone; 4.3% in the 500-year one.
- 2.9% of the municipality is Natura 2000: new works need the region's consent.
- Not a radon zone.
- Basic seismic acceleration 0.09 g: new buildings need seismic design.
Living here
- 4G reaches 100% of homes; fibre 100%. Averages for the municipality.
- Rain: 506 mm a year (1971–2000), about 422 by 2041–2070.
- Summer highs: 32.4 °C, about 35.2 °C by 2041–2070.
- Frost days: 2 a year, about 0 by 2041–2070.
Around it
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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.