Alkiza, Gipuzkoa property and area FAQs

Alkiza is a rural municipality in the centre of Gipuzkoa, northwest of the Tolosaldea County, in the Basque Country. It is 27 kilometres south of San Sebastian. Alkiza is an independent municipality since 1731; previously it depended on Tolosa and San Sebastian.

The current IGN Nomenclátor extract records 1 official population nucleus for Alkiza. The imported source records are dated through 2025-12-03. The entry explicitly marked as the municipal capital is Alkiza, at a recorded elevation of approximately 334 metres. Nomenclátor entries describe settlement geography; they are not listing totals, neighbourhood boundaries or evidence of homes currently available for sale.

Alkiza is connected with Anoeta and Asteasu through the GI-3630 road. The Asteasu branch was inaugurated in 1952 and the Anoeta branch in 1957. Until then, farm roads and paths linked Alkiza with the nearby villages.

The linked structured municipality record gives an area of 11.9 square kilometres for Alkiza municipality. This is municipal geography, not a property-search radius.

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

NLS resolves the municipality context through INE code 20006 and keeps the province label Gipuzkoa. Name-only fuzzy matching is not used to assign official market values.

The audited municipality record contains 52 additional named-place records for Alkiza municipality. This count describes geographic records, not neighbourhood boundaries or properties for sale.

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

Alkiza is in Gipuzkoa province. Province-level figures are explicitly labelled when a municipality-level series is unavailable.

Dividing the INE population of 354 by the recorded municipal area of 11.9 km² gives approximately 29.8 residents per km² for Alkiza municipality. This is a transparent calculation from the two cited values.

The latest imported INE population for Alkiza municipality is 354, for period 2023.

Across the first and latest points in the displayed INE series for Alkiza municipality, recorded population changed by -1.1%. This describes the published series, not a forecast.

The latest imported INE household-income atlas value for Alkiza municipality is €16,964 net income per person, for period 2023.

INE records an average age of 39.9 years for Alkiza municipality, for period 2023.

The simple arithmetic mean across the 9 displayed population observations for Alkiza municipality is 363 residents. It is calculated from the published points and is not a separate official benchmark.

The displayed series for Alkiza municipality begins at 358 residents in 2015. This is the earliest point in the current imported series, not an estimate for an earlier period.

The page uses 9 published observations for Alkiza municipality, running from 2015 to 2023.

Within the same displayed series for Alkiza municipality, the lowest population value is 354 residents in 2023.

From 2015 to 2023, the displayed population value for Alkiza municipality changed by -1.1%. This is a historical comparison between two published points, not a forecast.

Within the 9 displayed observations for Alkiza municipality, the highest population value is 373 residents in 2017.

Registradores reports a foreign-buyer share of 4.7% for País Vasco in 2026Q2. It is regional context, not a municipality estimate.

The displayed series for País Vasco begins at 3.8% 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 País Vasco, the highest regional foreign-buyer share value is 4.7% in 2026Q2.

Within the same displayed series for País Vasco, the lowest regional foreign-buyer share value is 3.5% in 2026Q1.

The imported Notariado snapshot states a fetch timestamp of 2026-08-03 21:39:29. It is a current snapshot, not a historical quarterly series.

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

The latest Registradores average is €318,187 in 2026Q2 for Gipuzkoa. It remains labelled as province evidence.

Within the same displayed series for Gipuzkoa province, the lowest registered sale-price benchmark value is €3,496 per m² in 2024Q3.

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

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