Updating Residential Rents in Asturias
Legal limits and the New State Index that cap upward revisions of residential contracts in the Principality of Asturias.
Legal Disclaimer
This content is for general informational and educational purposes only. It does not constitute legal advice and should not be relied upon as such. Laws change frequently — always verify current regulations and consult a licensed attorney in your jurisdiction for advice specific to your situation. Landager is a property management platform, not a law firm.Information last verified: April 2026.
Rent increases for active residential contracts in Asturias are strictly regulated by state law. Specific clauses in the lease agreement govern how these increases are applied, adhering to the legal framework established by the Spanish Urban Leases Act (LAU) and Law 12/2023.
Rent Increase Process in asturias
Check Applicable Rules
Confirm the increase complies with frequency and notice requirements under Ley de Arrendamientos Urbanos (LAU – Law 29/1994 as amended).
Prepare Written Notice
Draft a formal written notice with the new amount and effective date.
Serve the Required Period
Deliver the notice at least 30 Days Written Notice (On Lease Anniversary) before the new rent begins.
Allow Tenant to Respond
The tenant may contest the increase through Juzgado de Primera Instancia (Civil Court) within the prescribed window.
1. Rent Adjustment Clauses and Legal Framework
Rent increases are permissible annually, provided they comply with the legal framework established by Law 12/2023, the 'Right to Housing Law'. This law mandates a transition to a new reference index for rent adjustments, replacing the direct application of the IPC. For lease agreements where a specific rent adjustment clause is absent, Article 18 of the Spanish Urban Leases Act (LAU) applies, referencing the Índice de Garantía de Competitividad (IGC) rather than imposing a rent freeze.
2. Transition from IPC to a New Reference Index
Law 12/2023, the 'Right to Housing Law', governs rent increases, introducing a new reference index to replace the general Consumer Price Index (IPC) as the default for annual adjustments. This transition aims to provide greater predictability and stability in rental prices. For 2023 and 2024, specific temporary limits were enacted (e.g., a cap of 3% for 2024). From 2024 onwards, rent adjustments are primarily determined by this new, stable reference index established by the National Statistics Institute (INE), replacing the direct use of the IPC for typical rent reviews.
3. Stressed Residential Market Areas
In designated "stressed residential market" areas, price controls may apply to new rental agreements. If such a designation is made by Asturian municipalities (like Gijón or Oviedo) and approved by the regional parliament and central government, landlords owning five or more properties may be required to adhere to the rent price of the previous tenant or a government-regulated reference price.
4. Obligatory Notification Requirements
When an anniversary of the lease agreement occurs where a rent increase is permissible, formal written notification must be provided to the tenant. This notice must be issued at least one month (or 30 days) prior to the anniversary date, clearly stating the new rent amount and the effective date. If requested by the tenant, the landlord must provide evidence justifying the increase, such as official index publications from the INE.
Back to Asturias Rental Overview.
Sources & Official References
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