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Vextorium Spain Property Cadastral Lookup
x402
Vextorium Spain Property Cadastral Lookup is a paid API for AI agents from api.vextorium.com, paid per call via x402, $0.004/call, status unknown (last checked 2026-10-17).
Returns detailed property data from the Spanish Cadastre for a given cadastral reference, including address, area, usage, and construction details.
Price / call$0.004
Success—
StatusUnknown
How this service works
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Output
A JSON object containing the property's full cadastral information: class (e.g. urban/rustic), usage, full address, province, municipality, postal code, cadastral reference, construction year, parcel area in m², built area in m², property type, share coefficient percentage, a cartography URL, and an array of built units each with floor, usage label, and area in m². Data sourced from official Spanish Cadastre (unprotected/public records).
Example use cases
Due diligence on Spanish property purchase
“I'm considering buying a property in Spain with cadastral reference 4900107YJ2749N0001RT — can you pull its official cadastral record so I can see the address, built area, parcel area, usage, and what units it contains?”
Enrich real estate listing with official data
“I have a Spanish property listing and the owner gave me cadastral reference 8327401CF2882N0001OO — fetch the full cadastral record so I can verify the construction year, floor breakdown, and total area.”
Validate property area for mortgage appraisal
“For a mortgage appraisal on a Spanish property, I need to cross-check the official built and parcel areas — the cadastral reference is 0079101DF3807N0001JH, can you get those figures from the cadastre?”
Technical details
Endpoint
POSThttps://api.vextorium.com/v1/spain-property?utm_source=zero.xyzWhen to prefer
Use this endpoint when you have a Spanish cadastral reference number (14 or 20 characters) and need official property metadata from the Spanish General Directorate of Cadastre. It is the authoritative source for Spanish real estate physical attributes such as area, usage, construction year, and unit breakdown. Prefer this over scraped or third-party sources when regulatory accuracy or official provenance is required.
Side effects
- Invalid or malformed cadastral reference (not 14 or 20 characters) returns an error
- Property not found in the Cadastre returns a null or empty result
- Spanish Cadastre API unavailability causes upstream timeout
- Protected data records may return limited or no fields
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| reference | string | 14 or 20-character cadastral reference |
Output
Schema · Response
{
"type": "json",
"example": {
"class": "urban",
"usage": "Residencial",
"source": "Spanish General Directorate of Cadastre (unprotected data)",
"address": "CL GLORIA 51 13730 SANTA CRUZ DE MUDELA (CIUDAD REAL)",
"province": "CIUDAD REAL",
"reference": "9872023VH5797S0001WX",
"built_units": [
{
"floor": "00",
"usage": "VIVIENDA",
"area_m2": 109
},
{
"floor": "00",
"usage": "ALMACEN",
"area_m2": 187
}
],
"cartography": "https://www1.sedecatastro.gob.es/Cartografia/mapa.aspx?del=13&mun=77&refcat=9872023VH5797S",
"postal_code": "13730",
"municipality": "SANTA CRUZ DE MUDELA",
"built_area_m2": 308,
"property_type": "Parcela construida sin división horizontal",
"parcel_area_m2": 397,
"construction_year": 1980,
"share_coefficient_pct": 100
}
}Tags
x402
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