# Iberian Crossroads: Navigating Real Estate Investment in Portugal vs. Spain (2026) A CASABROVA Market Intelligence Report
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Executive Summary For years, Spain and Portugal have been presented to global capital as interchangeable Iberian alternatives, both offering Mediterranean lifestyles and robust tourism fundamentals. However, recent legislative shifts across 2024–2026 have sharply diverged their regulatory frameworks.
For Non-EU investors—particularly those targeting passive real estate yields and strategic residency—the data dictates a careful reassessment. Spain has tightened its regulatory grip on short-term rentals and definitively closed its investor residency pathways. Meanwhile, Portugal has executed a partial regulatory pivot, rolling back previous anti-STR measures while establishing new, distinct tax realities for foreign capital.
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1. Taxation on Rental Income: The "Gross vs. Net" Paradigm
Spain (IRNR): Tax residents outside the EU/EEA are subject to a flat 24% tax rate on gross rental income. A landmark July 2025 ruling by the Audiencia Nacional established that prohibiting deductions for third-country investors violates the free movement of capital. However, the AEAT has not yet updated its filing systems, meaning non-EU investors currently face a "pay and litigate" reality to achieve net taxation.
Portugal (IRS Category F): Portugal applies an autonomous rate of 25% on residential rental income, with tiered reductions for long-term leases (dropping to as low as 5% for 20+ year contracts). Portuguese tax law allows all investors to deduct direct property expenses from income.
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2. Short-Term Rental (STR) Regulatory Realities
Spain's Municipal Restrictions: In key markets like Malaga, an August 2025 moratorium suspended new VUT licenses city-wide for up to three years. However, a July 2025 DGSJFP resolution clarified that existing licenses are transferable with property sale. Barcelona is proceeding with a plan to phase out all tourist apartments by November 2028.
Portugal's Regulatory Correction: Under Decree-Law 76/2024 (effective November 2024), the national freeze on new AL licenses was lifted, and the arbitrary 5-year expiration was abolished. AL licenses are generally transferable upon property sale again. Municipalities retain power to impose quotas in designated "containment zones."
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3. Residency by Investment (Golden Visa): 2026 Status
Spain's Complete Exit: As of April 3, 2025, Spain has abolished its investor visa program in its entirety — including the €500K real estate route and all other capital-based routes (Organic Law 1/2025).
Portugal's Strategic Pivot: Portugal eliminated its real estate route in late 2023 but preserved its broader ARI program. Non-EU investors can still obtain EU residency through the €500K Venture Capital/PE Fund route or a €250K cultural heritage donation.
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4. Transaction Costs and Capital Gains Tax (CGT)
Portugal's New IMT Reality: In February 2026 under the Construir Portugal package, the previous progressive scale (1%–8%) was replaced with a flat 7.5% IMT rate for non-resident buyers, effectively doubling the entry tax burden for mid-market investments.
Capital Gains in Portugal: Non-EU residents now generally benefit from a rule where only 50% of the capital gain is taxable (added to global income at progressive rates).
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CASABROVA Conclusion The Iberian investment landscape in 2026 requires surgical precision. Spain's regulatory environment has grown increasingly hostile to passive foreign capital, defined by the total abolition of its Golden Visa and aggressive STR moratoriums. Portugal maintains a distinct edge for investors seeking passive residency (via funds) and a more stable STR framework — but at a premium: the new 7.5% flat entry tax (IMT) for non-residents. The choice is no longer just between two countries, but between competing regulatory complexities that demand rigorous, localized due diligence.
--- CASABROVA Market Intelligence | Data-driven real estate analysis across 30+ markets Disclaimer: This report is for general informational purposes only and does not constitute legal, tax, or investment advice.