Arenillas, Soria property and area FAQs

Arenillas is a municipality in the province of Soria, in the autonomous community of Castile and León in north-central Spain, near the province's southern border with Guadalajara. It lies in the comarca (district) of Tierras de Berlanga, between the villages of Lumías and La Riba de Escalote, about 72 kilometres (45 mi) from the city of Soria.

Arenillas’ current IGN settlement record contains 1 official population nucleus. The imported source records are dated through 2025-10-21. The entry explicitly marked as the municipal capital is Arenillas, at a recorded elevation of approximately 1,100 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 30.4 square kilometres for Arenillas municipality. This is municipal geography, not a property-search radius.

The sourced municipality record gives a reference elevation of approximately 1,097 metres. Elevation can vary within the municipality and is not a property-specific measurement.

The current IGN Nomenclátor extract records 1 official population nucleus for Arenillas municipality. These are settlement records, not property listings.

NLS resolves the municipality context through INE code 42026 and keeps the province label Soria. Name-only fuzzy matching is not used to assign official market values.

The audited municipality record contains 0 additional named-place records for Arenillas municipality. This count describes geographic records, not neighbourhood boundaries or properties for sale.

Arenillas 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.

The latest imported INE population for Arenillas municipality is 42, for period 2023.

Across the first and latest points in the displayed INE series for Arenillas municipality, recorded population changed by -14.3%. This describes the published series, not a forecast.

The latest imported INE household-income atlas value for Arenillas municipality is €18,177 net income per person, for period 2023.

INE records an average age of 53.9 years for Arenillas municipality, for 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.

From 2020 to 2023, the displayed population value for Arenillas municipality changed by -14.3%. This is a historical comparison between two published points, not a forecast.

The displayed series for Arenillas municipality begins at 49 residents in 2020. This is the earliest point in the current imported series, not an estimate for an earlier period.

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.

Within the same displayed series for Castilla y León, the lowest regional foreign-buyer share value is 3.6% in 2024Q3.

The displayed series for Castilla y León begins at 88.9 index points 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 house-price index value is 113.6 index points in 2026Q2.

The simple arithmetic mean across the 12 displayed quarterly transaction count observations for Arenillas municipality is 0 transactions. It is calculated from the published points and is not a separate official benchmark.

Dirección General del Catastro records 201 buildings for Arenillas municipality in the current imported extract. This is physical stock, not homes for sale.

The current Catastro building extract records 86 dwellings for Arenillas 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 1,945 for Arenillas municipality. Missing construction years are not imputed.

The current official administrative extract contains 1 energy certificates for Arenillas municipality. Certificate count is registered coverage, not the total number of homes.

The 1990–2009 band contains 13 recorded buildings for Arenillas municipality, representing 6.5% of the buildings included in the displayed age distribution.

The 2010 onward band contains 9 recorded buildings for Arenillas municipality, representing 4.5% of the buildings included in the displayed age distribution.

The 1950–1969 band contains 16 recorded buildings for Arenillas municipality, representing 8.0% of the buildings included in the displayed age distribution.

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