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Housing · Luxembourg
Updated September 2026

🔧 My landlord ignores my repair request — who do I contact?

Direct answer

The landlord must keep the home in usable condition: heating, water, electricity, a roof that does not leak. Write a dated repair request with a deadline (two weeks is normal, 24 hours for no heating in winter) — the letter is what every next step is built on. Then Justice de paix (justice.public.lu) is the body for tenancy disputes in Luxembourg, cheap or free and without a lawyer. ULC — Union luxembourgeoise des consommateurs (49 60 22 1) advises on rent reduction and repair-and-deduct. For dangers to health — no heating, no water, electrical hazards — Direction de la santé — Division de l'inspection sanitaire / commune (sante.public.lu) can inspect and order the landlord to act.

Call firstJustice de paix
Report toULC — Union luxembourgeoise des consommateurs
If that failsDirection de la santé — Division de l'inspection sanitaire / commune

🗣️ What to say

"Since [date] the [heating / boiler / roof / …] at [address] is [defect]. I asked you on [date] with no result. Please repair it by [deadline]. If not, I will reduce the rent proportionally from [date] and refer the matter to Justice de paix."

🪜 Step by step

  1. Write, dated, with photosEmail or letter with the defect, the date it started, photos and a deadline. Keep proof of sending.
  2. Know the remediesRent reduction from the day of the report in most countries; repair yourself and deduct after a written warning; the tenancy board for anything bigger.
  3. Health or safety at risk? Direction de la santé — Division de l'inspection sanitaire / communeThe municipal inspection can order works and fine a landlord who leaves a home unfit.
  4. Go to Justice de paixFree or low-fee, no lawyer. Bring the letters and photos. Decisions bind the landlord.
  5. Do not stop paying rent outrightReduce proportionally and say why in writing; a full stop can become grounds for eviction.

📇 All contacts

Justice de paixHandles tenancy disputes, simple procedureAfter the formal notice goes unanswered🔗 justice.public.lu/fr/organisation-justice/juridictions-ordre-judiciaire/justices-paix.html
ULC — Union luxembourgeoise des consommateursLegal advice for membersBefore you write, for deductions📞 49 60 22 1🔗 www.ulc.lu
Direction de la santé — Division de l'inspection sanitaire / communeSanitation, mould, pests, nuisancesWhen health is at risk at home🔗 sante.public.lu
Administration communaleNuisances, roads, waste, civil registry, lost propertyFor anything the municipality handles🔗 guichet.public.lu
Assistance judiciaire (Barreau) / consultations juridiques gratuitesLawyer paid for, free consultationsWhen you cannot afford a lawyer🔗 www.barreau.lu/assistance-judiciaire

❓ Frequently asked

Can I fix it and deduct the cost?

In most countries yes, after a written notice with a reasonable deadline, for necessary repairs, at a reasonable price. Keep the invoices. Check with ULC — Union luxembourgeoise des consommateurs first for your country's rule.

How much rent reduction?

Proportional to the loss of use: a broken boiler in winter can justify 20–50 %, a dripping tap almost nothing. ULC — Union luxembourgeoise des consommateurs has tables from past decisions.

The landlord threatens to evict me for complaining

Retaliatory eviction is not a valid ground anywhere in the EU. Keep everything in writing and tell ULC — Union luxembourgeoise des consommateurs.

📎 Sources

Last checked: 2026-09-26

🔎 Common searches

Recognise your own search? The answer above covers all of these.

  • “landlord refuses repairs Luxembourg”
  • “rent reduction repairs not done”
  • “tenant rights repairs Luxembourg”
  • “no heating landlord what to do”
  • “report unfit housing”

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