Alicante, Vega Baja
& Costa Blanca:
A Market Shaped by International Demand
Five years of changing prices, international buyer activity and constrained housing supply have reshaped one of Spain's most internationally exposed residential markets.
International demand is not evenly distributed across Spain.
Foreign buyers represented 13.82% of registered residential purchases across Spain in 2025. In the principal Mediterranean and island markets, the proportion was significantly higher — and Alicante stood apart.
Alicante was also Spain's third-largest provincial residential market by transaction volume in 2025. The international buyer share therefore sits within a large and active housing market — not a small market distorted by a high percentage.
Data refers to registered residential transactions.
A recovery became a high-participation market.
The last five years have not produced a straight-line expansion. International activity fell during the pandemic period, returned rapidly afterwards and has since remained at a high level.
The more useful observation is therefore not uninterrupted growth, but the persistence of substantial international participation after the post-pandemic recovery.
International residential activity begins recovering from pandemic disruption.
Foreign purchasing activity accelerates sharply across Alicante Province.
The foreign share moves into historically elevated territory.
International participation remains high rather than reverting to pre-recovery levels.
More than four in ten registered residential purchases involve foreign buyers.
International demand is becoming more diverse.
British buyers have played an important role in the Costa Blanca market for decades, alongside German, Belgian, Scandinavian, French and other European purchasers.
More recently, one change is particularly visible: the expansion of Dutch purchasing activity.
The significance is not that one nationality has moved ahead of another in a ranking. It is the speed and scale of the change.
One province. Several international clusters.
Dutch purchasing activity is visible in established international markets including Xàbia, Dénia and Teulada.
Orihuela municipality, Torrevieja, Rojales, Guardamar del Segura, San Miguel de Salinas and San Fulgencio form another meaningful cluster.
A market you can see.
Across many Costa Blanca communities, international demand is visible beyond the transaction data: multilingual estate agencies, legal and mortgage services, relocation businesses and property-management firms form part of a residential ecosystem built around an international clientele.
Nationality and municipality analysis refers to notarised transactions and is not combined with Registradores transaction denominators.
Demand is being met with new construction — but supply takes time.
Alicante recorded its strongest year for new housing starts since 2008. Vega Baja was the most active development area within the province.
The issue is not the absence of supply. It is the time and complexity involved in creating it.
Developers and builders are adding housing, particularly in active southern markets. Yet residential supply cannot respond instantly to changes in demand.
Banco de España identifies limited developable land, planning processes, urbanisation and project execution among the structural constraints affecting housing supply in Spain.
Provincial housing-start data and national structural housing analysis represent separate datasets.
The next five years cannot be reduced to a single price forecast.
Structural housing demand and constrained supply remain important, but so do financing conditions, currency movements and the response of new construction.
There is no credible institutional forecast capable of telling us precisely what Alicante residential property will cost in 2031. A useful outlook therefore examines the forces shaping the market, rather than presenting false precision.
Forces supporting demand
Forces creating uncertainty
Alicante enters the next five years with substantial international participation and increasing construction activity — inside a market that remains exposed to credit, currency and economic cycles.
What exactly is the investor investing in?
A balanced market outlook makes the structure of the investment itself increasingly important. Not every residential asset creates value in the same way.
Rental income
+ Capital appreciation
Acquisition · Financing · Taxation · Maintenance · Management · Vacancy · Regulation · Exit costs
Development Assets
Development introduces another source of potential value creation: the progressive transformation of the asset itself.
Market statistics tell us what people buy. Not always why.
Price, transaction volume and property type describe a market, but residential decisions also involve privacy, density, landscape, lifestyle and the amount of space surrounding a home.
On the Costa Blanca, that raises another question: what happens when the search moves beyond the price of the building itself — and begins to include the value of the land around it?