Sardón de Duero, Valladolid property and area FAQs

Sardón de Duero is a municipality in the province of Valladolid, Castile and León, Spain. There is a factory producing mantecadas in Sardón de Duero, as well as the Monastery of Santa María de Retuerta.

The current IGN Nomenclátor extract records 3 official population nuclei for Sardón de Duero. The imported source records are dated through 2025-10-22. The entry explicitly marked as the municipal capital is Sardón de Duero, at a recorded elevation of approximately 722 metres. Other population-bearing nuclei in the extract include Sardoncillo o la Granja (13 residents in the cited settlement record). 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 19.7 square kilometres for Sardón de Duero municipality. This is municipal geography, not a property-search radius.

The sourced municipality record gives a reference elevation of approximately 723 metres. Elevation can vary within the municipality and is not a property-specific measurement.

The stated official-data scope is Sardón de Duero municipality. Current NLS listings use the property-search area itself, while official market and demographic measures keep their own published geography visible.

Sardón de Duero is treated as an official municipality. The page is joined to institutional datasets by its five-digit INE identity, not by a loose name match.

NLS resolves the municipality context through INE code 47157 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 41.6092, -4.4336. It is not a listing coordinate, parcel boundary or search radius.

The latest imported INE population for Sardón de Duero municipality is 606, for period 2023.

Across the first and latest points in the displayed INE series for Sardón de Duero municipality, recorded population changed by -1.5%. This describes the published series, not a forecast.

The latest imported INE household-income atlas value for Sardón de Duero municipality is €14,557 net income per person, for period 2023.

INE records an average age of 49.0 years for Sardón de Duero municipality, for period 2023.

The page uses 9 published observations for Sardón de Duero municipality, running from 2015 to 2023.

Within the same displayed series for Sardón de Duero municipality, the lowest population value is 579 residents in 2018.

The latest imported INE figure is 2.10 people per household for Sardón de Duero municipality, for period 2023.

The current Consejo General del Notariado snapshot for Sardón de Duero municipality records €697 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.

INE reports a house-price index of 113.6 for Castilla y León in 2026Q2. An index is not a euro price per square metre.

The latest displayed MITMA point records 1 housing transactions in 2026Q2 for Sardón de Duero municipality.

12 of 13 recorded transactions inform the published price measures for Sardón de Duero municipality, equal to 92.3%.

Dirección General del Catastro records 576 buildings for Sardón de Duero municipality in the current imported extract. This is physical stock, not homes for sale.

The current Catastro building extract records 537 dwellings for Sardón de Duero 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 1,968 for Sardón de Duero municipality. Missing construction years are not imputed.

The current official administrative extract contains 94 energy certificates for Sardón de Duero municipality. Certificate count is registered coverage, not the total number of homes.

The 1990–2009 band contains 123 recorded buildings for Sardón de Duero municipality, representing 21.4% of the buildings included in the displayed age distribution.

The 1970–1989 band contains 276 recorded buildings for Sardón de Duero municipality, representing 48.1% of the buildings included in the displayed age distribution.

The 2010 onward band contains 14 recorded buildings for Sardón de Duero municipality, representing 2.4% of the buildings included in the displayed age distribution.

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