Subletting and Lodging: Consent, Rent Tribunal's Permission, Rent Ceiling, Offenses – and Your Rights if You Are the Subtenant

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Since the tightening in 2019, subletting is the area in tenancy law where the law is toughest on the tenant – and at the same time where most believe that “everyone does it.” The difference between a legal sublet during studies in another location and a terminated contract is a paper from the landlord or the tribunal. Obtain it before someone moves in. And if you are the one subletting: you have more rights than the person renting out wants you to know.

Sublet or lodger – the boundary

Landlord's Consent

The simplest way is to ask. The landlord can say no without providing a reason, but many agree to temporary subletting for good reasons – and a no opens the way to the board. Request the consent in writing, including the period, the tenant's name, and the rent you intend to charge. An “okay” in a chat without a period is a poor basis for the day the landlord changes their mind or the property changes ownership.

To: [landlord/manager]
Subject: Request for consent to sublet, apartment [address, number]

Hello,

I am requesting your consent to sublet my apartment to [name, personal identification number] during the period [date]–[date].

Reason: [studies/work in another location, trial cohabitation, extended stay abroad, illness …]. I intend to return to the apartment as a residence from [date].

Sublet rent: [amount] SEK/month. My rent is [amount] SEK; the addition pertains to [furniture up to 15 percent / electricity and broadband according to actual cost].

I take full responsibility for the apartment and the subtenant during the period and provide my contact details during this time: [phone, email, address].

I request a written response by [date, at least two to three weeks]. In case of denial or no response, I intend to apply for permission from the Rent Tribunal according to Chapter 12, Section 40 of the Land Code.

Kind regards,
[Name]

Rent Tribunal's Permission – Three Conditions

If the landlord refuses or does not respond, you can apply to the Rent Tribunal. The application is free of charge. The board must grant permission if all three conditions are met (Section 40, second paragraph):

1. Justifiable Reasons due to special family circumstances, age, illness, temporary work or studies in another location, extended stay abroad, or comparable circumstances. Trial cohabitation with a partner is the classic family reason and is generally accepted for up to a year. Trying to live in another city without work or studies there is weaker. A two-week vacation is not a reason. Wanting to make money is not a reason.
2. The Landlord Lacks Justified Reason to Refuse. History of disturbances, previous unauthorized subletting, the prospective tenant being known for problems, or it being clear that you do not intend to move back weighs against you. The landlord preferring to have a new primary tenant is not a justified reason.
3. The Rent is Reasonable according to Section 55, fourth paragraph – your rent plus a maximum of 15 percent for furniture and actual costs for other utilities.

The Permission must be time-limited and can be subject to conditions (Section 40, third paragraph). One year is common, longer for foreign service or studies. If you wish to extend, apply again in good time – subletting after the permission has expired is unauthorized. The board's decision can be appealed to the Svea Court of Appeal by both parties.

The rent ceiling and violations

The consequences of violating this are threefold. Forfeiture: receiving unreasonable rent upon leasing is an independent ground for forfeiture without the requirement for a warning, unless you can show a valid excuse (Section 42, first paragraph 6). Crime: anyone who sublets without consent or permission for independent use and charges unreasonable rent is subject to fines or imprisonment for up to two years (Section 65 c); minor cases are exempt from punishment. Repayment: the subtenant can demand repayment from the tribunal of what exceeds reasonable rent, with interest, for up to two years back (Section 55 f).

When the landlord calls it unauthorized

Unauthorized subletting of a residence is one of the few grounds for forfeiture where the landlord does not need to warn you first (Section 42, first paragraph 3). The exception is valid excuse – a narrow window for those who, for example, believed they had consent on good grounds, or where the rental was very short-term. A post hoc claim that “the friend was just going to water the plants” is not a valid excuse if the person lived there for four months with their own postal address.

If you are subletting

If you are renting a tenancy second-hand, Chapter 12 of the Land Code applies between you and the primary tenant – not the Private Subletting Act, which exempts lessors who themselves have a tenancy (Section 3, first paragraph 2). This gives you:

• Right to reasonable rent according to the ceiling above, and the right to recover overpaid rent with interest for up to two years back (Section 55 f). The application must be submitted within three months from when you left the apartment. You can also request that the tribunal sets the rent going forward. Many subtenants refrain out of fear of losing their housing – but the application can be made when you are moving anyway, and the claim applies regardless of whether the subletting was legal.
• Notice period: your landlord must give three months' notice for an indefinite-term contract (Section 4), and you can always give three months' notice (Section 5). A fixed-term contract longer than nine months must be terminated to end (Section 3).
• No right of possession for the first two years (Section 45, first paragraph 1). After two consecutive years, you have the right to extend against the primary tenant – but their own need to move back weighs heavily in the reasonableness assessment.
• Condition of the apartment, disturbances, and access: the same rules as against a regular landlord, but directed at the primary tenant.
• No rights against the property owner: if the primary contract is forfeited – for example, because the subletting to you was illegal – your housing falls with it. Always ask if there is consent or permission before moving in, and request to see it.

If you rent a condominium or house from the owner, the private rental law applies from July 1, 2026 privatuthyrningslagen: the rent is what you have agreed upon (the board can only reduce significantly excessive rent), three months' notice period, no right of tenure, and no 15-percent rule. Agreements before July 1, 2026, follow the law on renting one's own home. Read when the condominium creaks for the condominium owner's own rules on subletting.

Sources

• Land Code Chapter 12 Section 39 – subletting and independent use
• Land Code Chapter 12 Section 40 – Rent Tribunal's permission
• Land Code Chapter 12 Section 41 – lodger
• Land Code Chapter 12 Section 42 first paragraph 3, 5–6; Section 43 second paragraph – deadlines
• Land Code Chapter 12 Section 55 fourth paragraph – reasonable sublease rent
• Land Code Chapter 12 Section 55 f – repayment of excess rent
• Land Code Chapter 12 Sections 65–65 c – black market, brokerage fee, unreasonable sublease rent
• Land Code Chapter 12 Section 45 – security of tenure in subletting
• Private Rental Act (2026:772)
• Rent Tribunal

The guide is general information about applicable rules, not advice for your case. If you rent from a private individual who owns the residence, from July 1, 2026, the Private Rental Act applies instead of Chapter 12 of the Land Code in several respects. Legal status checked on September 25, 2026.

For those reading under stress

The guide is intended as support when you already have a lot on your mind. You don't need to read everything at once: start with the section that matches where you are today and return when the next step becomes relevant.

Matters with authorities rarely improve by carrying everything alone. Ask for help from a support person, lawyer, or relative if you can – especially before decisions with long-term effects.

Common mistakes that make the case more difficult

• Relying only on verbal promises without brief written confirmation or follow-up email.
• Waiting to request documents until the conflict is already locked – then it becomes harder to show what was said.
• Writing so long and emotionally that the authority stops responding to the substantive issue.
• Missing deadlines for reconsideration or appeal because the decision was not read verbatim.

Mini-checklist before you leave the guide

1. Do I have the date, diary/case number, and name of the person handling it (if you know)?
2. Do I know what the next step is: respond, request, remind, appeal, or report?
3. Have I saved emails and attachments in a place where I can find them in a week?