Subletting in 2026: Rules and Tips

Subletting your home can be a practical solution for both those seeking temporary housing and those looking to earn extra income from an unoccupied property. However, there are rules to follow to ensure everything is done correctly. This comprehensive guide for 2026 explains the Swedish regulations for subletting, including how to draft a secure contract and what both tenants and landlords should consider.

Why Sublet?

There are several reasons why people choose to sublet their property. For the landlord, it might be due to working or studying in another city temporarily, traveling abroad, or having an extra property they don't use. For the tenant, it can be a way to find housing more quickly, especially in major cities with competitive rental markets. It can also be a more flexible option than buying or long-term renting.

Key Rules to Know

Before subletting or renting in the second instance, it's crucial to understand the applicable laws and regulations. First and foremost, permission from your landlord or housing cooperative is required. Subletting without permission can lead to the loss of your own right of tenancy or actions taken by the housing cooperative.

Permission from Landlord/Housing Cooperative

For rental apartments, the landlord's consent is necessary. For housing cooperatives (bostadsrätter), the board's approval is required. This applies to both the person subletting and the person renting. According to the Swedish Land Code (Jordabalken) (Chapter 12), a tenant has the right to sublet their apartment if the landlord should reasonably grant consent. Valid reasons include illness, studies in another city, work in another city, or extended stays abroad. The landlord cannot unreasonably deny this.

For housing cooperatives, the rules are slightly different. The holder of the housing right can sublet their cooperative apartment for a maximum of three years if the cooperative should reasonably allow it. Valid reasons are the same as for rental apartments. The cooperative can deny if there's reason to believe the property will not be properly maintained.

Subletting Contracts

A written contract is essential. It protects both the sublessor and the sublessee. The contract should clearly specify:

• Parties: Full names and contact information.
• Property: Address, apartment number, number of rooms, etc.
• Lease Term: Start and end dates. If it's a fixed-term contract, state this clearly.
• Rent: Amount, payment date, and method of payment. It's important not to charge an excessively high rent. The maximum rent is what you yourself pay, plus any costs for utilities and furnishings (often a certain percentage increase, for which Skatteverket can provide guidance).
• Notice Period: According to law or as agreed.
• Property Rules: House rules, smoking, pets, etc.
• Inventory List: If the property is furnished, a list of furniture and their condition.

Templates for subletting agreements can be found via Hyresgästföreningen and other organizations.

Taxes on Subletting Income

Income from subletting is taxable. However, you can deduct certain expenses, such as your own rent for the property, fees to the housing cooperative, and costs for electricity and internet. Skatteverket provides detailed information on how to declare this income and what deductions you are entitled to. Generally, you can deduct your own rent for the portion you sublet, up to a certain limit. If you sublet a villa or a small house, you can deduct interest expenses on the mortgage.

Considerations for the Sublessor

When subletting your property, it's important to feel secure. Thoroughly vet your potential sublessee. Ask for references and, if possible, a credit check. Ensure you have a clear and legally sound contract. Remember that you, as the primary tenant or housing cooperative owner, are responsible for your sublessee's conduct. If the sublessee misbehaves, for example by not paying rent or disturbing neighbors, it can affect your own housing situation.

Considerations for the Sublessee

As a sublessee, it's important to feel secure as well. Make sure you have a valid contract signed by both you and the sublessor. Double-check that the sublessor has the right to sublet the property. Never pay the entire rent for an extended period in advance, especially for large sums. Verify that the rent is not unreasonably high compared to similar properties on the market and what the primary tenant or housing cooperative owner themselves pays.

What Do People Say on Flashback About Subletting?

Discussions on forums like Flashback often reveal a mix of positive and negative experiences. Many share tips for avoiding pitfalls, such as the importance of a clear contract and being wary of unscrupulous actors. Common warnings include paying advance rent without seeing the property or contract, and that landlords sometimes try to charge excessively high rents. At the same time, many have had successful subletting experiences and highlight it as a convenient way to resolve housing situations. It is often emphasized that good communication and clear agreements are key to successful subletting.

Frequently Asked Questions

Can I sublet my housing cooperative apartment without permission?

No, you must always apply for and receive permission from your housing cooperative's board before subletting your cooperative apartment. The cooperative can deny if there is reason to believe the property will not be properly maintained.

How much rent can I charge when subletting?

You cannot charge a higher rent than you yourself pay to your landlord or housing cooperative, plus any potential surcharge for furnishings and operating costs. Skatteverket provides guidance on how large this surcharge can be.

What happens if I sublet without permission?

If you sublet a rental apartment without the landlord's permission, you risk being evicted. If you sublet a housing cooperative apartment without the board's approval, you may be forced by the cooperative to end the sublease, and in the worst case, it could lead to you losing your housing cooperative rights.

Can I get into trouble if my sublessee misbehaves?

Yes, as the primary tenant or housing cooperative owner, you are ultimately responsible for your sublessee's conduct. If the sublessee misbehaves, for example by not paying rent or causing disturbances, it can lead to consequences for you as well, including the termination of your own contract.

How long can I sublet for?

For rental apartments, there is no general time limit, but permission is usually granted for a limited period (e.g., 1-2 years) based on a reasonable cause. For housing cooperatives, a sublet can last for a maximum of three years. After that, new permission must be sought.