Few things worry tenants as much as a letter announcing a rent increase. But a landlord can't raise the rent however they like – there are clear rules. Here's how rent increases work in Sweden in 2026, what's allowed and what to do if you think an increase is unreasonable.
First-hand: rent is negotiated
In an ordinary rental, rent is set and increased through collective negotiation between the property owner and a tenants' organisation (usually the Swedish Union of Tenants). As an individual tenant you rarely have to negotiate yourself – but the outcome applies to you.
Rent is based on the utility-value principle (bruksvärde): comparable apartments should have comparable rent. Factors like size, standard, location and condition decide. A landlord can't raise rent arbitrarily and must justify it based on utility value.
How much can rent rise?
There is no fixed percentage in law. Annual increases normally land at a few percent and reflect costs (operations, maintenance, interest, inflation). Major standard-raising renovations can justify a larger increase – but then you as a tenant have the right to be heard. See our guide on renovating against a tenant's will.
If you disagree
If you think an increase is unreasonable:
- Request a written justification from the landlord.
- Contact the Union of Tenants if you're a member – they run the negotiation.
- Turn to the rent tribunal. It assesses whether the rent is reasonable. Read more about the rent tribunal and your rights.
