Spain’s Housing Prices Will Rise More Than 6% in 2026 — What Buyers and Investors Must Do Now

Spain real estate in 2026: steady climb after a record year

Spain real estate shows no sign of cooling. After an extraordinary 2025, the market is set to keep rising in 2026, with experts forecasting price growth above 6%. That gap between housing costs and incomes is widening, and for buyers, renters and investors this is a market that rewards careful planning rather than optimism.

The headline figures are hard to ignore: Idealista recorded a 16.2% year-on-year increase in Q4 2025, taking advertised prices for second-hand homes to an all-time high of €2,639 per square metre — roughly €198,000 for a 75 m² apartment. Official Ministry of Housing appraisal data points to a high level as well, with an average appraised value of €2,153 per square metre in Q3 2025, surpassing the early-2008 peak of €2,101 per square metre.

I’m going to walk through what these numbers mean, why supply remains the binding constraint, how various forecasts compare, and what practical steps buyers and investors should take in the short and medium term.

Market snapshot: where prices stand and how fast they rose

The recent data shows both advertised and appraised values at historic levels. Key data points from the original reports include:

• 16.2% increase for second-hand homes in Q4 2025 (Idealista, YoY)
• €2,639/sqm — advertised peak for second-hand homes (Idealista)
• €2,153/sqm — average appraised value in Q3 2025 (Ministry of Housing)
• 100,327 building permits for new apartments between January and September 2025, up 5.6% year-on-year
• Bank of Spain estimate of a housing shortfall of around 600,000 units to meet household formation

These figures show a market where demand is strong and advertised asking prices have accelerated faster than official appraisals, which is typical in high-demand cycles. It matters because advertised prices can lead headline indices while transaction prices and appraisals sometimes lag.

Why prices keep rising: the supply shortfall and persistent demand

The simplest explanation is a supply-demand imbalance. The Bank of Spain’s estimate of roughly 600,000 units short of what is needed to match household formation is a structural figure. That underproduction dates back to the post-2008 period when construction collapsed and never fully recovered its prior capacity.

Construction activity is rising but slowly. The Ministry of Housing reported 100,327 permits in the first nine months of 2025, a 5.6% increase on 2024. CaixaBank forecasts around 150,000 permits for 2026 — an improvement but still far short of eliminating the deficit.

On the demand side:

• Household creation and demographic factors keep driving new demand.
• Mortgage markets are still active; while rates have risen compared with the ultra-low years, credit is available for many buyers.
• Rental demand is also raising competition for housing stock, pushing prices for resale and rents higher.

The net result is price pressure across resale and new-build segments. Multiple sources expect further rises in 2026, though consensus is for a more moderate pace than 2025’s double-digit surge.

Forecasts for 2026: the range and what it implies

Analysts and valuation firms provide a range of expectations, which signals uncertainty but also gives practical bounds for planning. Notable forecasts include:

• Bankinter: 6% increase in housing prices
• CaixaBank Research: 6.3% increase
• BBVA Research: 7% increase
• Pisos.com: 7.8% rise in resale prices; 6.8% increase in rents
• Tecnitasa: 8% for used apartments, 10% for new-builds
• Sociedad de Tasación: 8.9% rise for new-builds
• Tinsa: overall range 5–10%

The banks’ projections cluster around 6–7%, which is still roughly three times the expected general inflation of about 2.1%. The valuation firms and portals are more aggressive, forecasting 7.8–10% in portions of the market. What all these forecasts share is the expectation of positive price performance, though at a slower clip than 2025.

For buyers and investors this means:

• Expect prices to be higher at the end of 2026 than at the start — budget accordingly.
• Mortgage borrowers will need to incorporate price growth into affordability calculations.
• Investors should run sensitivity analyses around a 5%–10% price rise scenario and a lower demand scenario.

Who gains and who loses: distributional impacts and affordability

My analysis is blunt: rising prices will help existing owners and developers who manage to complete projects, while squeezing first-time buyers and many middle-income households. Raymond Torres of Funcas put it plainly: housing prices are no longer within reach of most of the middle class.

Wider implications:

• First-time buyers face expanding deposit and mortgage requirements as prices rise.
• Renters see pressure as rental rates climb — Pisos.com forecasts rents could rise by 6.8% in 2026.
• Investors in tourist and city-centre markets benefit from both rent growth and capital appreciation—if they can source stock at reasonable yields.

Risks for buyers and investors include:

• Overpaying in a market driven by advertised asking prices rather than negotiated transaction values.
• Rising interest rates could widen further affordability gaps if monetary policy tightens unexpectedly.
• Local overbuilding risk in specific areas where delivery of new supply accelerates—this is uneven across Spain.

Construction and policy: can supply catch up?

The construction sector is recovering but the pace is slow relative to the deficit. Some important points:

• 100,327 permits in Jan–Sep 2025 is an uptick but not transformational.
• CaixaBank’s 150,000 permits forecast for 2026 indicates recovery momentum, yet it still falls well short of the 600,000-unit shortfall cited by the Bank of Spain.

Constraints on faster construction include:

• Land availability and zoning delays in many municipalities
• Labour shortages and higher construction costs
• Financing and developer risk appetite—developers are cautious after the volatility of the last real estate cycle

On the policy side, central and regional governments have tools but limited short-term capacity.