If you are buying rather than letting, the relevant change is the extended prohibition on acquisitions by investment funds and by owners of more than ten homes, which now runs to the end of 2030 rather than 2028. That removes a class of competing bidder for another two years, and closes the exit route for anyone expecting to sell a small portfolio to an institutional buyer. The one piece of this package that is not yet law is the tenancy side: Real Decreto-ley 28/2026, which governs stability and automatic extension of residential leases, only applies if the Diputacion Permanente validates it before 15 November 2026, and the arithmetic there is tight.
Treat the whole package as provisional until the validation votes are counted.
What changed
The pair of decrees the cabinet approved on 29 September fell in Congress on 2 October. Real Decreto-ley 26/2026 was rejected by 178 votes to 172, and Real Decreto-ley 27/2026 by 184 to 166. Both lost their legal effect on that vote, annulling the package gazetted on 30 September.
The replacements are not identical. The purchase ban aimed at investment funds and large holders, previously running to 2028, now runs to 31 December 2030, and large holders are defined as owners of more than ten homes. Tenants gain an income tax deduction on rent paid, worth roughly 1,000 euros a year on an average 800-euro monthly rent. The government attached 280 million euros in guarantees for industrialised housing and 400 million for social housing providers, and announced Tu Casa, a 10 billion euro facility of interest-free loans covering up to 20 percent of a purchase price, capped at 50,000 euros over ten years and administered through the ICO.
The measures carried over intact are the ones already in force. Annual rent updates falling between entry into force and 31 December 2027 are blocked where the rent already exceeds the maximum under the reference price index system; otherwise the increase is whatever the parties agree, and absent agreement it cannot exceed 2 percent. Evictions of vulnerable households with no housing alternative are suspended until 31 December 2030, with any individual suspension capped at three years.
The mechanism
Real Decreto-ley 29/2026, de 6 de octubre, is titled urgent measures for the protection of the social function of housing and the expansion of affordable housing supply, and appeared in BOE num. 249 on 7 October 2026. Article 7 amends Ley 37/1992, the Spanish VAT act, to apply the reduced 10 percent rate to short furnished lets from 1 December 2026. Article 8 amends article 72 of the consolidated local finance act, the TRLRHL, to create the tourist-accommodation IBI surcharges. Article 2 carries the eviction suspension.
The instrument matters here more than usual. A decree-law takes effect on publication but must be validated by parliament, and the Cortes were dissolved for the election called for 29 November. Validation therefore falls to the Diputacion Permanente, a standing body of 69 members in which the government bloc holds 35 seats against 34 for the opposition grouping of PP, Vox and Junts. Because that margin is one vote, the government wrote Real Decreto-ley 28/2026 to commence only on validation and set its entry into force at 15 November 2026, rather than let a second rejection strike down rules that had already been applied.
Context
Spain has no general bar on foreign ownership, and the much-discussed 100 percent surcharge on non-EU buyers has never been enacted. What foreign owners face instead is a thickening layer of use-based taxation: stressed-market zones that unlock rent ceilings and IBI surcharges, regional tourist-let licensing, and now a national VAT charge keyed to the length of each booking. The golden visa route closed in 2025, so residency no longer attaches to a purchase, and the underlying ownership rules for foreigners are unchanged by this week's decrees. The tax treatment of a Spanish home now depends more on how it is used and where it sits than on who owns it.
Sources
- BOE: Real Decreto-ley 29/2026, de 6 de octubre
- idealista: El Gobierno vuelve a aprobar los dos decretos de vivienda (con matices)
- idealista: Spain's Congress rejects housing decrees on rents, tourist lets and taxes
- idealista: Los nuevos impuestos y bonificaciones fiscales que entran en vigor con el decreto
- Majorca Daily Bulletin: Tourist rentals in Spain face new VAT from December 2026