Biota, Zaragoza property and area FAQs

Biota is a municipality of Spain belonging to the province of Zaragoza, autonomous community of Aragon. The town is part of the Cinco Villas Region and it is located on the banks of the Arba de Luesia River.

The current IGN Nomenclátor extract records 2 official population nuclei for Biota. The imported source records are dated through 2025-10-20. The entry explicitly marked as the municipal capital is Biota, at a recorded elevation of approximately 481 metres. Other population-bearing nuclei in the extract include Malpica de Arba (14 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 128.8 square kilometres for Biota municipality. This is municipal geography, not a property-search radius.

The sourced municipality record gives a reference elevation of approximately 485 metres. Elevation can vary within the municipality and is not a property-specific measurement.

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 5 additional named-place records for Biota municipality. This count describes geographic records, not neighbourhood boundaries or properties for sale.

The current IGN Nomenclátor extract records 2 official population nuclei for Biota municipality. These are settlement records, not property listings.

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

The latest imported INE population for Biota municipality is 820, for period 2023.

Across the first and latest points in the displayed INE series for Biota municipality, recorded population changed by -15.8%. This describes the published series, not a forecast.

The latest imported INE household-income atlas value for Biota municipality is €14,010 net income per person, for period 2023.

INE records an average age of 51.2 years for Biota municipality, for period 2023.

The latest imported INE figure is 2.10 people per household for Biota 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.

Within the 9 displayed observations for Biota municipality, the highest population value is 974 residents in 2015.

The current Consejo General del Notariado snapshot for Biota municipality records €391 per square metre. It is completed-sale evidence, not an asking-price figure.

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.

Across the latest four displayed MITMA quarters, resale housing represents 100.0% of transactions for Biota municipality.

The displayed series for Biota municipality begins at 2 transactions in 2023Q3. This is the earliest point in the current imported series, not an estimate for an earlier period.

The displayed Registradores series for Zaragoza changed by 12.2% year on year at its latest point. This is a historical aggregate trend, not a forecast for Biota.

Dirección General del Catastro records 1,028 buildings for Biota municipality in the current imported extract. This is physical stock, not homes for sale.

The current Catastro building extract records 747 dwellings for Biota 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 Biota municipality. Missing construction years are not imputed.

The current official administrative extract contains 41 energy certificates for Biota municipality. Certificate count is registered coverage, not the total number of homes.

The 1950–1969 band contains 126 recorded buildings for Biota municipality, representing 12.4% of the buildings included in the displayed age distribution.

The 1990–2009 band contains 141 recorded buildings for Biota municipality, representing 13.9% of the buildings included in the displayed age distribution.

The Catastro extract records 747 dwellings across 1,028 buildings for Biota municipality, or approximately 0.73 dwellings per recorded building.

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