Spain faces 750,000 home shortfall as construction slows and population expands

Eviction protests and structural shortage

The eviction of 87-year-old pensioner Maricarmen Abascal on a stretcher from her rented central Madrid flat brought housing availability back to the center of Spanish politics. Although Abascal reached an agreement with the property owner to return, her case provoked street demonstrations and prompted the government to introduce protective measures. Public access to housing has become an acute concern across the country. A 2024 report by the FOESSA foundation recorded that one in four Spanish families faced difficulties securing or keeping a roof over their heads. According to data published by the National Statistics Institute (INE) in April, 47.3% of young Spaniards between 26 and 34 years old who live with their parents reported that high purchase and rental prices are the primary reason they cannot move out.

The gap between demand and construction

Spain's housing deficit stems from a mismatch between demographic growth and new residential building completions. Luis Alberto Fabra, an economist and director of the Real Estate Market Chair at the University of Zaragoza, noted on the Tengo un Plan podcast that Spain grew by roughly 450,000 inhabitants annually over the past four to five years. This influx created a need for approximately 250,000 new homes each year, while the industry delivered an average of only 100,000. INE figures confirm that the population increased by 444,205 people between July 2025 and July 2026, yet only around 92,000 new dwellings were completed in 2025.

The Banco de España calculates that this shortfall created an accumulated deficit of 750,000 homes since 2021, warning that the gap could reach 1,000,000 homes by 2028.

Labor scarcity and falling production

While Prime Minister Pedro Sánchez cited government initiatives that mobilized 120,000 affordable units, the construction sector faces immediate physical constraints. The Confederación Nacional de la Construcción calculates that building firms need around 700,000 additional workers to meet demand. The sector also struggles with an aging workforce, with only 11.1% of active construction employees aged under 30.

Industry data shows that output continues to contract despite high demand. The INE construction production index (IPCO) recorded a 9.8% year-on-year drop in July 2026, marking seven consecutive months of decline. The downturn hit residential properties hardest: building construction dropped 35.2% compared to the previous summer, representing a 40.9% fall when adjusted for seasonal factors.

Shifting policy and price pressures

The current supply bottleneck contrasts with Spain's previous property cycle. Between 1997 and 2008, developers built five million residential units, roughly double market demand, before the financial crash brought activity to a halt. Jorge Galindo, director of Economic Policy at Esade, explained the structural shift that followed the crash.

At that time we were building practically two homes for every household that was created, and at the same time we had a river of cheap credit that financed both the construction and the purchase and sale of these homes without any type of rational criteria.

Reduced supply combined with sustained demand has driven up property valuations across Spanish regions. INE data showed that home prices grew 12.2% year-on-year in the second quarter of 2026, with existing housing rising 12.9%.