Can the landlord replace insulation and windows in Sweden?
As a tenant in Sweden it is important to understand what your landlord may do regarding insulation and windows. Both insulation and windows affect heating, safety and maintenance responsibilities, and different measures may require information or permits. This article explains who is responsible for repairs, what changes a landlord can make in a rental unit, and how you as a tenant can document problems and contact the Rent Tribunal if you do not reach an agreement. The goal is to give practical steps, clear advice and examples so you can act confidently if moisture damage, noise or interventions affect your apartment. We also describe how maintenance obligations are divided, applicable timeframes and when you should contact the Enforcement Authority or seek legal help.
Who is responsible for insulation and windows?
In general, the landlord is responsible for the building's structural elements, insulation and windows under the rules on rent and maintenance in the Swedish Land Code (Jordabalken).[1] The landlord must keep the dwelling in a condition that is reasonable for living, which includes measures against damp, drafts and lack of heating when such problems affect health or safety.
What the landlord may do
The landlord may carry out necessary repairs and upgrades, such as replacing broken windows or improving insulation for energy efficiency. Major changes that affect your apartment normally require prior information and sometimes consultation depending on the lease and scope.
- Carry out necessary repairs and maintenance in the apartment.
- Replace windows to improve energy efficiency or safety.
- Inform tenants in advance for major works that affect access or cause disruption.
- Offer temporary housing or compensation for extensive and long-lasting works in some cases.
Tenant rights and obligations
As a tenant you have the right to a usable and safe home. If you have problems with insulation, damp or broken windows you should report this in writing to the landlord and request remedial action. If you do not reach agreement you can turn to the Rent Tribunal for review or mediation.[2] If a decision is not followed, the Enforcement Authority may be used for enforcement in certain cases.[3]
Frequently asked questions
- Can the landlord replace windows without my consent?
- The landlord may carry out necessary replacements and repairs but should inform in advance and minimize disruption. Major alterations may require consultation depending on the lease.
- Who pays for improved insulation for energy efficiency?
- Typically the landlord pays for measures that improve the building's standard, but local agreements or arrangements can affect this.
- What do I do if the landlord does not fix moisture damage?
- Report in writing, document the damage and contact the Rent Tribunal if the matter is not resolved in dialogue with the landlord.
How to (step-by-step)
- Document the problem with dates, written description and photos.
- Notify the landlord in writing and request a written response about actions.
- Allow access for inspection and minor repairs if required under the agreement.
- If no solution is reached, apply to the Rent Tribunal for review or mediation.
- Use the HN1 form via domstol.se for a formal application to the Rent Tribunal.
- For enforcement, the Enforcement Authority may be relevant if a decision needs to be carried out.
Key takeaways
- The landlord is normally responsible for the building's insulation and windows.
- Documentation and written communication strengthen your position in a dispute.
- The Rent Tribunal can adjudicate disputes between tenant and landlord.
