Rent Control and Rent Increases in Denmark
Reviewed by the Commoner Law Editorial Team. Sourced from Danish Acts of Parliament (love), executive orders (bekendtgørelser), and official government guidance. Written in plain language for general understanding — this is educational content, not legal advice. Our editorial standards
What is this right?
Danish rent control is governed by the 2022 Lejeloven consolidation (LOV nr 341 af 22/03/2022, in force 1 July 2022), which merged the old Lejeloven and Boligreguleringsloven into a single Act. Denmark has some of the strongest rent control protections in Europe, particularly in regulated municipalities (most larger cities):
- Cost-determined rent (omkostningsbestemt husleje): In regulated municipalities, rent for older properties (built before 1992) is based on the landlord's documented operating costs plus a reasonable return — not market rates.
- Det lejedes værdi (the value of the lease): For newer properties or those outside the regulated system, rent must not substantially exceed the rent for comparable properties.
- Rent increases: Landlords can only raise rent with proper notice (usually 3 months) and must state the reason. In cost-determined areas, increases must reflect actual cost increases.
- Improvement surcharges: Landlords may increase rent after genuine improvements, but the increase must reflect the actual cost and must be approved by the rent board if disputed.
Related: Served notice or arrears demand? See Lejeloven deep-dive. Ready to challenge? File at the Rent Board.
When does it apply?
- You rent a residential property in Denmark — the Lejeloven applies to virtually all private rental housing.
- Stricter controls apply if your property is in a regulated municipality (most cities with 20,000+ inhabitants).
- Some rules differ for properties built after 31 December 1991.
What to Do If Your Landlord Raises Your Rent Above the Legal Limit in Denmark
- If you receive a rent increase notice, check whether it follows the correct procedure — it must state the reason and give at least 3 months' notice.
- If you believe the rent is too high, file a complaint with the Huslejenævnet (Rent Board) in your municipality — the filing fee is modest (currently approximately DKK 367).
- The Huslejenævnet can reduce your rent retroactively and order the landlord to repay the excess.
- Get advice from Lejernes Landsorganisation (LLO) — the Danish tenants' association — before challenging a rent increase.
What should you NOT do?
- Don't accept a large rent increase without checking — many landlords charge above the legal maximum, especially in regulated areas.
- Don't stop paying rent while you dispute the amount — pay the current rent and challenge the increase separately.
- Don't assume the Huslejenævnet only helps tenants — landlords can also apply, but tenants initiate the vast majority of cases.
Common Questions
Is there rent control in Denmark?
Yes. In regulated municipalities — most cities with 20,000+ inhabitants, including Copenhagen — rent for older properties (built before 1992) is cost-determined (omkostningsbestemt husleje), based on the landlord's documented operating costs plus a reasonable return, not market rates. For other properties, rent must not substantially exceed the rent for comparable properties (det lejedes værdi).
How much notice must a Danish landlord give before raising rent?
Landlords must give at least 3 months' notice and must state the reason for any rent increase. In cost-determined areas, increases must reflect actual cost increases. Improvement surcharges are allowed only if they reflect genuine improvements at actual cost, and must be approved by the rent board if disputed.
How do I challenge an illegal rent increase in Denmark?
File a complaint with the Huslejenævnet (Rent Board) in your municipality; the filing fee is modest (around DKK 367). The board can reduce your rent retroactively and order the landlord to repay the excess. Keep paying the current rent while disputing — don't stop paying. You can also get advice from Lejernes Landsorganisation (LLO), the Danish tenants' association.
When does it apply — rent control and rent increases?
You rent a residential property in Denmark — the Lejeloven applies to virtually all private rental housing.Stricter controls apply if your property is in a regulated municipality (most cities with 20,000+ inhabitants).Some rules differ for properties built after 31 December 1991.
What should I do if I think my landlord is charging more rent than the law allows in Denmark?
If you receive a rent increase notice, check whether it follows the correct procedure — it must state the reason and give at least 3 months' notice.If you believe the rent is too high, file a complaint with the Huslejenævnet (Rent Board) in your municipality — the filing fee is modest (currently approximately DKK 367).The Huslejenævnet can reduce your rent retroactively and order the landlord to repay the excess.Get advice from Lejernes Landsorganisation (LLO) — the Danish tenants' association — before challenging a rent increase.
What should you NOT do — rent control and rent increases?
Don't accept a large rent increase without checking — many landlords charge above the legal maximum, especially in regulated areas.Don't stop paying rent while you dispute the amount — pay the current rent and challenge the increase separately.Don't assume the Huslejenævnet only helps tenants — landlords can also apply, but tenants initiate the vast majority of cases.