Spain's Real Decreto-ley 26/2026 Introduces Major Tax Incentives for Affordable Housing
The Spanish government has enacted Real Decreto-ley 26/2026, which introduces targeted fiscal measures under Personal Income Tax (IRPF) to improve housing affordability and expand affordable housing supply. The decree-law, published in the Boletín Oficial del Estado (BOE) on 30 September 2026, is currently in force.
Key takeaways
- Real Decreto-ley 26/2026 introduces targeted fiscal measures under IRPF to improve housing affordability and expand affordable housing supply.
- The decree-law includes reductions in net real estate capital income of up to 100%, a 10% rental deduction for primary residence, and a capital gains exemption for housing transfers to public entities.
- The measures aim to incentivize private investment in affordable housing and provide direct fiscal relief to lower- and middle-income renters.
- The government has framed the decree-law as an urgent measure to address housing affordability and supply challenges.
- The market's response to the new incentives, eligibility for the rental deduction, and future legislative developments are key areas to watch.
Context
Spain's housing market has faced persistent challenges related to affordability and supply, particularly in urban areas. The government has framed Real Decreto-ley 26/2026 as an urgent measure to address these issues, emphasizing the social function of housing. The decree-law introduces several novel tax incentives designed to encourage both private investment in affordable housing and direct support for lower- and middle-income renters.
The measures are implemented through modifications to the IRPF, with Title II serving as the primary vehicle for these changes. The decree-law represents a significant intervention in Spain's housing market, with no prior articles addressing its specific provisions within the 60-day window preceding its publication.
Key Changes to IRPF
The decree-law introduces three main tax incentives aimed at improving housing affordability:
Reductions in Net Real Estate Capital Income: Up to 100% reductions are available for qualifying landlords operating within the affordable housing framework. This measure is intended to incentivize private investment in affordable housing by significantly reducing the tax burden on rental income derived from such properties.
Rental Deduction for Primary Residence: A new 10% rental deduction is introduced for taxpayers renting their primary residence. This deduction is subject to an annual taxable base threshold of €33,007.20, meaning that taxpayers whose income exceeds this amount are not eligible. The measure aims to provide direct fiscal relief to lower- and middle-income renters.
Capital Gains Exemption for Housing Transfers: An exemption from capital gains tax is created for transfers of housing to public territorial entities and public-sector organizations engaged in housing promotion or management. This exemption is designed to facilitate the transfer of residential properties into the public affordable housing stock without imposing a tax liability on the transferring party.
Implications for Stakeholders
The decree-law has significant implications for various stakeholders in Spain's housing market:
Landlords and Investors: The reductions in net real estate capital income and the capital gains exemption provide strong incentives for landlords and investors to participate in the affordable housing market. These measures are likely to increase the supply of affordable rental properties.
Renters: The 10% rental deduction offers direct fiscal relief to lower- and middle-income renters, making housing more affordable for this demographic. However, the income threshold for eligibility may limit the benefit's reach.
Public Sector Entities: The capital gains exemption encourages the transfer of residential properties to public territorial entities and public-sector organizations, thereby expanding the stock of affordable housing managed by these entities.
Outlook and What to Watch
The immediate outlook for Real Decreto-ley 26/2026 is focused on its implementation and the market's response to the new incentives. Key areas to watch include:
Market Response: The extent to which landlords and investors take advantage of the reductions in net real estate capital income and the capital gains exemption will determine the measure's effectiveness in increasing affordable housing supply.
Eligibility and Uptake: The uptake of the 10% rental deduction will depend on the income distribution of renters and their awareness of the new provision. Monitoring the eligibility criteria's impact on the benefit's reach will be crucial.
Future Legislation: While the decree-law is currently in force, future legislation could modify or supersede its provisions. Monitoring developments in this area will be important for stakeholders.
Frequently asked questions
- Who is eligible for the 10% rental deduction?
- The 10% rental deduction is available to taxpayers renting their primary residence, subject to an annual taxable base threshold of €33,007.20. Taxpayers whose income exceeds this amount are not eligible for the deduction.
- What types of properties qualify for the reductions in net real estate capital income?
- The reductions apply to qualifying landlords operating within the affordable housing framework. The specific criteria for qualification are outlined in Title II of the decree-law.
- How does the capital gains exemption work for housing transfers?
- The exemption applies to transfers of housing to public territorial entities and public-sector organizations engaged in housing promotion or management. This exemption aims to facilitate the transfer of residential properties into the public affordable housing stock without imposing a tax liability on the transferring party.
- What is the legislative rationale behind Real Decreto-ley 26/2026?
- The decree-law is framed as an urgent measure to protect the social function of housing and expand the supply of affordable housing. The government has emphasized the need for emergency interventions to address housing affordability and supply challenges.
- Are there any income restrictions for the rental deduction?
- Yes, the 10% rental deduction is subject to an annual taxable base threshold of €33,007.20. Taxpayers whose income exceeds this amount are not eligible for the deduction.
