Gavà, Barcelona property and area FAQs

Gavà is a municipality in the Baix Llobregat comarca, in the province of Barcelona in Catalonia, Spain. It borders the coast of the Mediterranean Sea between Viladecans and Castelldefels.

Gavà’s current IGN settlement record contains 1 official population nucleus. The imported source records are dated through 2025-12-03. The entry explicitly marked as the municipal capital is Gavà, at a recorded elevation of approximately 11 metres. Nomenclátor entries describe settlement geography; they are not listing totals, neighbourhood boundaries or evidence of homes currently available for sale.

Gavà has a beach and two population centers: the city proper and Gavà Mar (Gavà Sea), a coastal neighborhood.

The linked structured municipality record gives an area of 30.8 square kilometres for Gavà municipality. This is municipal geography, not a property-search radius.

Gavà 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.

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

The linked structured record gives a municipal reference coordinate of 41.3072, 2.0039. It is not a listing coordinate, parcel boundary or search radius.

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

The official municipality context used for Gavà has INE code 08089. That code prevents same-name municipalities in different provinces from being combined.

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

The sourced municipality record gives a reference elevation of approximately 9 metres. Elevation can vary within the municipality and is not a property-specific measurement.

Dividing the INE population of 47,735 by the recorded municipal area of 30.8 km² gives approximately 1,551.9 residents per km² for Gavà municipality. This is a transparent calculation from the two cited values.

NLS resolves the municipality context through INE code 08089 and keeps the province label Barcelona. Name-only fuzzy matching is not used to assign official market values.

The latest imported INE population for Gavà municipality is 47,735, for period 2023.

Across the first and latest points in the displayed INE series for Gavà municipality, recorded population changed by 3.7%. This describes the published series, not a forecast.

The latest imported INE household-income atlas value for Gavà municipality is €17,120 net income per person, for period 2023.

INE records an average age of 42.9 years for Gavà municipality, for period 2023.

The page uses 9 published observations for Gavà municipality, running from 2015 to 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 displayed series for Gavà municipality begins at 46,039 residents in 2015. This is the earliest point in the current imported series, not an estimate for an earlier period.

The simple arithmetic mean across the 9 displayed population observations for Gavà municipality is 46,690 residents. It is calculated from the published points and is not a separate official benchmark.

Within the same displayed series for Gavà municipality, the lowest population value is 46,039 residents in 2015.

From 2015 to 2023, the displayed population value for Gavà municipality changed by 3.7%. This is a historical comparison between two published points, not a forecast.

INE records 18.8% of residents aged 65 or over for Gavà municipality, in period 2023.

Within the 9 displayed observations for Gavà municipality, the highest population value is 47,735 residents in 2023.

The current Consejo General del Notariado snapshot for Gavà municipality records €3,266 per square metre. It is completed-sale evidence, not an asking-price figure.

MITMA records an appraised housing value of €3,393 per square metre for Gavà municipality in 2026Q1. Appraised value is a different basis from both asking and completed-sale price.

The displayed series for Gavà municipality begins at €2,615 per m² in 2023Q2. This is the earliest point in the current imported series, not an estimate for an earlier period.

Within the 12 displayed observations for Gavà municipality, the highest appraised housing value value is €3,393 per m² in 2026Q1.

The page uses 12 published observations for Gavà municipality, running from 2023Q3 to 2026Q2.

Within the 8 displayed observations for Cataluña, the highest regional foreign-buyer share value is 17.6% in 2026Q2.

At the latest displayed point, the INE house-price index for Cataluña changed by 10.1% year on year. The value describes the region, not an individual municipality or property.

The simple arithmetic mean across the 8 displayed regional house-price index observations for Cataluña is 100.0 index points. It is calculated from the published points and is not a separate official benchmark.

The simple arithmetic mean across the 8 displayed regional foreign-buyer share observations for Cataluña is 16.1%. It is calculated from the published points and is not a separate official benchmark.

Within the 8 displayed observations for Cataluña, the highest regional house-price index value is 109.0 index points in 2026Q2.

The page displays 12 quarterly MITMA observations for Gavà municipality, up to the latest published period in the chart.

The displayed series for Gavà municipality begins at 102 transactions in 2023Q3. This is the earliest point in the current imported series, not an estimate for an earlier period.

Dirección General del Catastro records 4,528 buildings for Gavà municipality in the current imported extract. This is physical stock, not homes for sale.

The current Catastro building extract records 19,932 dwellings for Gavà 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 1,972 for Gavà municipality. Missing construction years are not imputed.

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

The 1970–1989 band contains 1,385 recorded buildings for Gavà municipality, representing 30.8% of the buildings included in the displayed age distribution.

The Catastro extract records 19,932 dwellings across 4,528 buildings for Gavà municipality, or approximately 4.40 dwellings per recorded building.

Among the imported certificates for Gavà municipality, 100.0% are rated A, B or C. The share applies only to registered certificates in the dataset.

The 1950–1969 band contains 1,300 recorded buildings for Gavà municipality, representing 28.9% of the buildings included in the displayed age distribution.

The largest recorded Catastro age band is 1970–1989, with 1,385 buildings, or 30.8% of buildings that enter the displayed age distribution.

The Before 1950 band contains 556 recorded buildings for Gavà municipality, representing 12.4% of the buildings included in the displayed age distribution.

The 2010 onward band contains 181 recorded buildings for Gavà municipality, representing 4.0% of the buildings included in the displayed age distribution.

The 1990–2009 band contains 1,074 recorded buildings for Gavà municipality, representing 23.9% of the buildings included in the displayed age distribution.

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