Spain’s residential property market has entered the second half of 2026 with another striking price milestone. The average advertised price of a resale property reached approximately €3,133 per square metre in June, representing annual growth of 17.2%, according to the latest Fotocasa Real Estate Index.
The increase is the strongest recorded by the index in 21 years and significantly exceeds both wage growth and general inflation. Prices also increased by approximately 4% during the second quarter alone, demonstrating that the acceleration is not simply the result of comparisons with a weak period last year.
Why prices continue to rise
Spain’s housing market is experiencing a persistent imbalance between the number of people who want to buy and the number of suitable properties available.
New construction remains insufficient in many of the country’s most economically active and internationally attractive locations. Planning delays, high construction costs, limited development land and labour shortages have all restricted the delivery of new homes.
At the same time, demand continues to be supported by employment growth, foreign investment, lifestyle migration and the gradual normalisation of mortgage markets.
Unlike the pre-2008 property boom, a significant proportion of current buyers are purchasing with substantial deposits or without mortgages. This is particularly evident in Spain’s Mediterranean coastal markets, where international purchasers frequently arrive with equity from more expensive northern European housing markets.
What this means for the Costa del Sol
The Costa del Sol is likely to remain ahead of the national average in its strongest locations.
Marbella, Estepona, Benahavís, Mijas and Málaga city combine constrained land availability with significant international demand. Buyers are not only competing for beachfront villas and luxury apartments. Pressure is now spreading into family homes, suburban developments and properties suitable for year-round residence.
The headline increase does not mean every Costa del Sol property is automatically worth 17.2% more. Pricing remains highly localised.
Renovated properties with good energy efficiency, outdoor space, parking and strong presentation are generally performing better than homes requiring substantial work. Overpriced or poorly marketed properties can remain unsold even during a rising market.
What this means for Costa Blanca
Costa Blanca continues to offer a lower entry price than many comparable areas of the Costa del Sol and Mallorca. This relative affordability is one of the reasons Alicante province continues to attract buyers from the UK, Belgium, the Netherlands, Germany, Poland and Scandinavia.
However, strong demand is steadily reducing the affordability gap.
Torrevieja, Orihuela Costa, Jávea, Moraira, Altea and parts of Alicante city are experiencing different market conditions. Buyers should therefore be cautious about relying on province-wide averages.
Affordable apartments may record stronger percentage increases because there are more buyers able to compete within those price ranges. At the premium end, uniqueness, location and construction quality become more important than the general market trend.
Mallorca remains a supply-constrained market
Mallorca is particularly sensitive to restricted supply. Geography, planning protections, construction constraints and intense international demand limit the number of properties that can reach the market.
Prime areas such as Palma, Bendinat, Port d’Andratx, Deià, Sóller and the southwest coast operate differently from mainland markets. A scarcity premium is frequently attached to properties with sea views, privacy, historic character or access to international schools and marinas.
Nevertheless, affordability pressures are becoming increasingly important for residents. Price growth may support existing homeowners, but it also makes it more difficult for local families and essential workers to remain in high-demand municipalities.
Buyers must look beyond national headlines
A 17.2% national rise is an important market signal, but it should not replace local analysis.
Buyers should compare recent transactions, examine how long properties have been listed and understand whether asking prices are being achieved. Sellers should avoid assuming that a national record gives them permission to set an unrealistic price.
Professional valuation, verified property information and transparent comparisons are becoming more important as the market moves faster.
NLS Conclusion
Spain’s 21-year resale-price record confirms the strength of the current property cycle, but it also demonstrates the urgency of the country’s housing-supply problem.
For international buyers, the message is not that they should rush into any available property. It is that desirable, correctly priced homes in established coastal markets are likely to continue attracting competition.
For agents, accurate data and collaboration are essential. A rising market rewards sellers who price intelligently and buyers who receive complete, reliable information before making decisions.
