The repeal of the Spanish Royal Decree-Law 8/2026 on extraordinary measures for housing leases and its consequences

What did Royal Decree-Law 8/2026 establish?

Enacted on 20 March, Royal Decree-Law 8/2026 (RDL 8/2026) aimed to address the economic and social repercussions of the Iran War. Its main purpose was to prevent sharp rent increases and provide stability for households. Published in the Spanish Official Gazette (BOE) on 21 March 2026, it came into force the following day.

RDL 8/2026 introduced two key measures for certain housing leases governed by the Spanish Urban Leases Law 29/1994 (LAU): (i) an extraordinary extension of certain housing leases; and (ii) an extraordinary cap on annual rent indexation.

1. Extraordinary extension of certain housing leases

Section 1 of RDL 8/2026 provided that, at the tenant's request, an extraordinary extension would apply for annual periods up to a maximum of two additional years, during which "the terms and conditions of the agreement in force" would remain unchanged. For clarity, the LAU structures contractual duration in several phases. First, an agreed term applies, subject to a statutory minimum (5 or 7 years) enforced through mandatory annual extensions if the agreement was signed for a shorter period (mandatory extension under Section 9 LAU). Second, if neither party objects within the prescribed period, the contract may extend for up to three further years (tacit extension under Section 10.1 LAU). Alongside these ordinary phases, the LAU provides for two extraordinary extensions: one of one year for tenants in certified vulnerability (Section 10.2 LAU) and another of up to three years for residential units in stressed residential market zones (Section 10.3 LAU). The additional extension under RDL 8/2026 was incorporated into this layered framework.

The RDL 8/2026 extension applied to habitual-residence agreements subject to the LAU and in force on 22 March 2026 (the date of entry into force) where either: (i) the mandatory extension period under Section 9.1 LAU (statutory minimum: 5 years for individual landlords and 7 years for legal-entity landlords) expired before 31 December 2027; or (ii) the tacit extension period under Sections 10.1 and 10.2 LAU expired before 31 December 2027.

The landlord was obliged to accept the tenant's request, unless one of the following three cases set out in RDL 8/2026 applied:

• The parties had agreed different terms or conditions.
• A new contract had been entered into.
• The landlord had notified a need to occupy the residential unit within the time limits and under the conditions of Section 9.3 LAU.

RDL 8/2026 also clarified two important points. Firstly, the extraordinary extension under RDL 8/2026 was incompatible with the extraordinary extension under Section 10.3 LAU (stressed residential market zones), which prevailed where applicable. Secondly, the regime did not apply if the landlord and tenant agreed to renew the lease agreement or sign a new one at a lower rent than that of the existing agreement.

2. Extraordinary cap on annual rent indexation

Section 2 of RDL 8/2026 imposed an extraordinary cap on annual rent indexation for housing leases subject to the LAU, provided that the rent was due for indexation (upon the relevant anniversary) between 22 March 2026 and 31 December 2027.

The rule operated as follows: The tenant could negotiate the applicable increase with the landlord. If the landlord qualified as a large holder (as defined in Section 3(k) of Spanish Housing Law 12/2023), the annual increase could not exceed 2%, regardless of whether an agreement was reached. If the landlord did not qualify as a large holder, the agreed increase applied. Only in the absence of an agreement was the increase capped at 2%.

In short: for large holders, 2% acted as an absolute ceiling, whereas for non-large holders, 2% only operated as a default cap in the absence of an agreement.

Why did RDL 8/2026 lose force so quickly?

As a royal decree-law, its continued force depended on Congress acting under Article 86 of the Spanish Constitution. On 28 April 2026, Congress voted not to ratify RDL 8/2026, thereby repealing it. This was published in the BOE on 30 April 2026. Therefore, RDL 8/2026 remained in force from 22 March 2026 to 29 April 2026 (inclusive).

What are the general effects of the repeal?

When legislation ceases to have force, a classic transitional-law question arises: to what extent does the loss of force affect legal situations created under the repealed legislation, or situations that were still in the process of formation when the repeal took effect?

From a general statutory perspective, the Spanish Civil Code regulates repeal (Section 2.2) and establishes, as a rule, that legislation is not retroactive unless expressly provided otherwise (Section 2.3), in line with the constitutional principle of legal certainty (Article 9.3 of the Spanish Constitution). The Spanish Constitutional Court distinguishes between genuine retroactivity (which affects exhausted situations or fully vested rights), and so-called improper retroactivity (which affects ongoing situations or effects not yet consummated). The former attracts a strict standard of review, while the latter turns on factors including the reasonableness and foreseeability of the legislative change, and the protection of legitimate expectations.

When applied to RDL 8/2026, the general consequence is that the repeal should not invalidate legal consequences that were validly produced during its period of force (consolidated situations). However, it may prevent the perfection of effects or entitlements that had not yet come into existence at the date of repeal because they depended on the expiry of a time limit or the exercise of a right that had not yet been exercised. This risk was foreseeable from a parliamentary standpoint since any royal decree-law depends on congressional ratification.

What effects does the repeal have on extraordinary extensions requested by tenants?

Section 1 of RDL 8/2026 configured the extension as a mechanism requiring the tenant's request and subject to the requirements of the provision itself (type of agreement, agreement in force on 22 March 2026, and fit within the temporal scenarios of Article 9.1 or Articles 10.1/10.2 LAU, together with the exceptions to mandatory acceptance).

Based on the distinction between genuine and improper retroactivity outlined above, we conclude that the repeal has one clear general effect: new entitlements or rights cannot arise or vest under legislation that has ceased to exist, but legal effects that were validly produced while the legislation was in force remain unaffected, provided that all factual and procedural requirements were met during that period.

Following this logic, we believe that the tenant's right to benefit from the extraordinary extension under RDL 8/2026 can only be regarded as consolidated if all the following circumstances are met:

• The lease agreement fell within the scope of RDL 8/2026. This first filter is strictly objective: if the agreement did not fit within the material and temporal scope of RDL 8/2026 (as described at the start of this note), then the extraordinary extension was never a legal possibility, and no "legal title" capable of surviving repeal exists.
• The tenant communicated the wish to extend while RDL 8/2026 remained in force. The extraordinary extension was configured as a right that required exercise — it was not enough for the agreement to fall within scope; the tenant needed to act (make a request or notification) to convert a mere expectation into an individual situation. If this communication did not occur while RDL 8/2026 was in force, the repeal eliminates the statutory basis for the right to arise. In particular, requests made for the first time on or after 30 April 2026 (the date on which the parliamentary repeal resolution was published in the BOE) cannot rely on RDL 8/2026.
• The landlord expressly consented to the extension, or the extension commenced while RDL 8/2026 remained in force. Where the landlord did not respond, the tenant's right can only be regarded as consolidated if the agreement expired and the extraordinary extension took effect before the BOE published the repeal resolution (30 April 2026). This reading, although not drawn from the literal statutory wording, best reconciles the legislation's effects with the constraints of non-ratification. Where the extension had not yet begun, the tenant's request would amount to a mere expectation, and the repeal would block the extension from arising automatically — though the parties remain free to agree an equivalent extension. Applying this right to agreements that had not expired during the period of force would hollow out Congress's decision not to ratify, since the decree-law's effects would persist despite that decision — enabling a contra legem use of that legislative form.

In summary, our position rests on the reasonable understanding that the repeal should not confer general ultra-activity on the extraordinary extension regime. The extension survives only where: (i) the agreement fell within scope; (ii) the tenant exercised the right while the legislation remained in force; and (iii) the right consolidated during that period (through express acceptance or effective commencement), such that the expectation crystallised into an accrued legal situation. Even so, a consolidated extension right would cover only a single annual period, because a second annual period would require the right to arise afresh under legislation no longer in force.

What effects does the repeal produce on the extraordinary rent-indexation cap?

Consistently with the foregoing, we consider that only agreements whose anniversary fell during RDL 8/2026's period of validity retain the indexation cap established by that exceptional legislation. Lease agreements whose indexation anniversaries fall after the repeal revert to the general regime.

The same transitional-law logic applies. The extraordinary cap is a temporally conditioned rule operating on a "fact" (the date of annual indexation / anniversary) occurring at a specific point in time. If that indexation trigger occurs during the period of force, the effect is "captured" by the legislation in force at that moment. If the trigger occurs after repeal, the exceptional legislation no longer forms part of the legal order and cannot produce effects over a future situation that had not yet consolidated.

The LAU's ordinary indexation regime supports this reading. The LAU ties indexation to contractual anniversaries and to the agreed or statutory conditions applicable at each anniversary. If the extraordinary cap disappears through repeal, the logical outcome is a return to the general regime for anniversaries whose occurrence (and with it, the indexation) takes place under the new legislative framework.

Is the position clear for tenants and landlords following the repeal of RDL 8/2026?

In our view, no. While we have set out above the interpretation that we consider to be the most well-founded, we recognise that RDL 8/2026 exhibits imperfect legislative drafting and contains aspects that leave appreciable room for interpretation, particularly with regard to the effects of the repeal on situations initiated during its period of force. The non-ratification resolution simply produces the repealing effect without incorporating transitional criteria or clarifications to guide its practical application. In this scenario, it is likely that courts will delimit the scope of the legislation during its brief period of force on a case-by-case basis, ultimately settling on a prevailing interpretation. Future judicial pronouncements may therefore introduce nuances to, or adopt a different reading from the position set out here.

Finally, the foregoing operates as a general analytical framework. Housing lease cases are highly fact-specific, and each situation may involve relevant circumstances (timing of communications, time limits, counterparty responses, agreements reached, etc.) requiring individualised analysis and potentially justifying solutions or exceptions that depart from the general reading we propose. Our team of experts in residential tenancy regulation — in both contractual and litigation contexts — will gladly assess any specific situation or particular portfolio of assets and the implications the repeal may have, as well as recommend the most appropriate course of action in each case.

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