Castellar, Jaén property and area FAQs

Castellar (formerly known Castellar de Santiesteban) is a municipality in the province of Jaén, in the autonomous community of Andalusia, Spain.

For Castellar, the IGN Nomenclátor currently lists 1 official population nucleus. The imported source records are dated through 2025-10-20. The entry explicitly marked as the municipal capital is Castellar, at a recorded elevation of approximately 760 metres. Nomenclátor entries describe settlement geography; they are not listing totals, neighbourhood boundaries or evidence of homes currently available for sale.

The linked structured municipality record gives an area of 155.5 square kilometres for Castellar municipality. This is municipal geography, not a property-search radius.

The sourced municipality record gives a reference elevation of approximately 760 metres. Elevation can vary within the municipality and is not a property-specific measurement.

The official municipality context used for Castellar has INE code 23025. That code prevents same-name municipalities in different provinces from being combined.

The linked structured record gives a municipal reference coordinate of 38.2517, -3.1315. It is not a listing coordinate, parcel boundary or search radius.

Yes. The structured municipality record includes an official website field. NLS treats that as identity context and not as property-market evidence.

The audited municipality record contains 25 additional named-place records for Castellar municipality. This count describes geographic records, not neighbourhood boundaries or properties for sale.

The latest imported INE population for Castellar municipality is 3,154, for period 2023.

Across the first and latest points in the displayed INE series for Castellar municipality, recorded population changed by -7.5%. This describes the published series, not a forecast.

The latest imported INE household-income atlas value for Castellar municipality is €10,049 net income per person, for period 2023.

INE records an average age of 44.4 years for Castellar municipality, for period 2023.

The simple arithmetic mean across the 9 displayed population observations for Castellar municipality is 3,288 residents. It is calculated from the published points and is not a separate official benchmark.

Within the same displayed series for Castellar municipality, the lowest population value is 3,154 residents in 2023.

Within the 9 displayed observations for Castellar municipality, the highest population value is 3,408 residents in 2015.

The current Consejo General del Notariado snapshot for Castellar municipality records €239 per square metre. It is completed-sale evidence, not an asking-price figure.

Registradores reports a foreign-buyer share of 16.0% for Andalucía in 2026Q2. It is regional context, not a municipality estimate.

The displayed series for Andalucía begins at 14.3% in 2024Q3. This is the earliest point in the current imported series, not an estimate for an earlier period.

Within the 8 displayed observations for Andalucía, the highest regional foreign-buyer share value is 16.0% in 2026Q2.

The simple arithmetic mean across the 8 displayed regional foreign-buyer share observations for Andalucía is 13.9%. It is calculated from the published points and is not a separate official benchmark.

The simple arithmetic mean across the 8 displayed registered sale-price benchmark observations for Jaén province is €802 per m². It is calculated from the published points and is not a separate official benchmark.

Within the 8 displayed observations for Andalucía, the highest regional house-price index value is 110.9 index points in 2026Q2.

Dirección General del Catastro records 2,450 buildings for Castellar municipality in the current imported extract. This is physical stock, not homes for sale.

The current Catastro building extract records 1,886 dwellings for Castellar municipality. It should not be read as current sale inventory.

Across buildings with a recorded construction year, the Catastro extract gives an average year of 1,972 for Castellar municipality. Missing construction years are not imputed.

The current official administrative extract contains 105 energy certificates for Castellar municipality. Certificate count is registered coverage, not the total number of homes.

The largest recorded Catastro age band is 1950–1969, with 977 buildings, or 40.1% of buildings that enter the displayed age distribution.

The Before 1950 band contains 271 recorded buildings for Castellar municipality, representing 11.1% of the buildings included in the displayed age distribution.

The 2010 onward band contains 125 recorded buildings for Castellar municipality, representing 5.1% of the buildings included in the displayed age distribution.

The current eligible public inventory contains 0 listings for Castellar. The count excludes sold, withdrawn, expired, rejected, draft, private, off-market and feed-private records.