Rent Increases
Written in plain language for general understanding. This is educational content, not legal advice. Based on Icelandic Acts of the Althingi, statutory instruments, and official guidance.
Icelandic National Law
What is this right?
Iceland regulates rent increases through the Rent Act and recent amendments:
- Fair rent standard: Rent must be "fair and normal from the point of view of both parties" (Article 34).
- Short-term lease protection: For fixed-term leases of 12 months or less, rent changes — including indexation and price adjustments — are prohibited entirely under the 2024 amendments.
- For indefinite-term leases, rent may generally be raised once per year, typically tied to inflation (consumer price index).
- To increase rent beyond what the lease stipulates, the landlord must either obtain the tenant's consent or terminate the lease with statutory notice and offer a new lease at the higher rate. The landlord bears the burden of proving the previous rent was below fair market value.
Iceland has no formal rent control board — rent is market-based but regulated by the fairness standard and the restrictions above.
When does it apply?
- Your landlord proposes a rent increase at any point during your tenancy.
- The short-term lease protection applies to fixed-term leases of 12 months or less.
What should you do?
- Check your lease — any increase must follow the terms agreed in the lease or statutory rules.
- If you are on a fixed-term lease of 12 months or less and your landlord raises rent, refuse in writing — it is prohibited.
- If you believe a rent increase is unfair, contact the Housing Complaints Committee (Kærunefnd húsamála).
What should you NOT do?
- Don't agree to mid-lease increases not authorised by the lease or law.
- Don't pay an unlawful increase — continue paying the original rent and dispute the increase formally.
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