Castillonroy, Huesca property and area FAQs

Castillonroy or Castellonroi is a municipality located in the province of Huesca, Aragon, Spain.

Castillonroy’s current IGN settlement record contains 1 official population nucleus. The imported source records are dated through 2025-10-20. The entry explicitly marked as the municipal capital is Castillonroy, at a recorded elevation of approximately 442 metres. Nomenclátor entries describe settlement geography; they are not listing totals, neighbourhood boundaries or evidence of homes currently available for sale.

It has two official names: Castillonroy and Castellonroi.

The linked structured municipality record gives an area of 37.6 square kilometres for Castillonroy municipality. This is municipal geography, not a property-search radius.

The linked structured record gives a municipal reference coordinate of 41.8850, 0.5136. It is not a listing coordinate, parcel boundary or search radius.

Castillonroy is an official municipality in Huesca province, Spain. Its exact municipality identity is used for the official evidence on this page.

NLS resolves the municipality context through INE code 22089 and keeps the province label Huesca. Name-only fuzzy matching is not used to assign official market values.

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

The latest imported INE population for Castillonroy municipality is 330, for period 2023.

Across the first and latest points in the displayed INE series for Castillonroy municipality, recorded population changed by -3.2%. This describes the published series, not a forecast.

The latest imported INE household-income atlas value for Castillonroy municipality is €13,336 net income per person, for period 2023.

INE records an average age of 49.3 years for Castillonroy 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.

INE records 28.8% of residents aged 65 or over for Castillonroy municipality, in period 2023.

Within the same displayed series for Castillonroy municipality, the lowest population value is 318 residents in 2018.

Registradores reports a foreign-buyer share of 9.1% for Aragón in 2026Q2. It is regional context, not a municipality estimate.

The displayed series for Aragón begins at 7.6% 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 Aragón, the highest regional foreign-buyer share value is 9.1% in 2026Q2.

Within the same displayed series for Aragón, the lowest regional foreign-buyer share value is 7.0% in 2025Q1.

INE reports a house-price index of 113.5 for Aragón in 2026Q2. An index is not a euro price per square metre.

From 2024Q3 to 2026Q2, the displayed regional house-price index value for Aragón changed by 26.8%. This is a historical comparison between two published points, not a forecast.

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

Dirección General del Catastro records 531 buildings for Castillonroy municipality in the current imported extract. This is physical stock, not homes for sale.

The current Catastro building extract records 275 dwellings for Castillonroy 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 1,936 for Castillonroy municipality. Missing construction years are not imputed.

The current official administrative extract contains 32 energy certificates for Castillonroy municipality. Certificate count is registered coverage, not the total number of homes.

The largest recorded Catastro age band is Before 1950, with 278 buildings, or 52.4% of buildings that enter the displayed age distribution.

The 2010 onward band contains 12 recorded buildings for Castillonroy municipality, representing 2.3% of the buildings included in the displayed age distribution.

The 1970–1989 band contains 143 recorded buildings for Castillonroy municipality, representing 26.9% of the buildings included in the displayed age distribution.

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