Castronuño, Valladolid property and area FAQs

Castronuño is a municipality located in the province of Valladolid, Castile and León, Spain.

The current IGN Nomenclátor extract records 1 official population nucleus for Castronuño. The imported source records are dated through 2025-10-22. The entry explicitly marked as the municipal capital is Castronuño, at a recorded elevation of approximately 694 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 124.0 square kilometres for Castronuño municipality. This is municipal geography, not a property-search radius.

The sourced municipality record gives a reference elevation of approximately 700 metres. Elevation can vary within the municipality and is not a property-specific measurement.

NLS resolves the municipality context through INE code 47045 and keeps the province label Valladolid. Name-only fuzzy matching is not used to assign official market values.

The linked structured record gives a municipal reference coordinate of 41.3888, -5.2633. It is not a listing coordinate, parcel boundary or search radius.

Dividing the INE population of 762 by the recorded municipal area of 124.0 km² gives approximately 6.1 residents per km² for Castronuño municipality. This is a transparent calculation from the two cited values.

The official municipality context used for Castronuño has INE code 47045. That code prevents same-name municipalities in different provinces from being combined.

The latest imported INE population for Castronuño municipality is 762, for period 2023.

Across the first and latest points in the displayed INE series for Castronuño municipality, recorded population changed by -14.4%. This describes the published series, not a forecast.

The latest imported INE household-income atlas value for Castronuño municipality is €13,125 net income per person, for period 2023.

INE records an average age of 54.8 years for Castronuño municipality, for period 2023.

Within the same displayed series for Castronuño municipality, the lowest population value is 762 residents in 2023.

The imported INE nationality series implies a non-Spanish resident share of 5.1% for Castronuño municipality, in period 2023.

The population figure uses INE period 2023. The page shows the period beside the value so it is not mistaken for a live counter.

The current Consejo General del Notariado snapshot for Castronuño municipality records €291 per square metre. It is completed-sale evidence, not an asking-price figure.

Registradores reports a foreign-buyer share of 5.8% for Castilla y León in 2026Q2. It is regional context, not a municipality estimate.

The displayed series for Castilla y León begins at 3.6% 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 Castilla y León, the highest regional foreign-buyer share value is 5.8% in 2026Q2.

The page uses 8 published observations for Valladolid province, running from 2024Q3 to 2026Q2.

The displayed Registradores series for Valladolid changed by 7.2% year on year at its latest point. This is a historical aggregate trend, not a forecast for Castronuño.

The page uses 8 published observations for Castilla y León, running from 2024Q3 to 2026Q2.

Dirección General del Catastro records 1,015 buildings for Castronuño municipality in the current imported extract. This is physical stock, not homes for sale.

The current Catastro building extract records 724 dwellings for Castronuño 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 1,949 for Castronuño municipality. Missing construction years are not imputed.

The current official administrative extract contains 67 energy certificates for Castronuño municipality. Certificate count is registered coverage, not the total number of homes.

The 1990–2009 band contains 246 recorded buildings for Castronuño municipality, representing 24.3% of the buildings included in the displayed age distribution.

The Catastro extract records 724 dwellings across 1,015 buildings for Castronuño municipality, or approximately 0.71 dwellings per recorded building.

The 1970–1989 band contains 207 recorded buildings for Castronuño municipality, representing 20.4% of the buildings included in the displayed age distribution.

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