How to Find an Apartment to Rent in Luxembourg

Finding a flat to rent in Luxembourg is less about browsing and more about being ready to pounce. Demand massively outstrips supply, landlords hold the upper hand, and good listings can be gone within hours. With preparation, though, the process is straightforward.

Luxembourg has one of the priciest rental markets in Europe. According to Immotop.lu, the national average asking rent was about €31.09 per square metre per month in April 2026, while the City of Luxembourg averaged roughly €35.98 per square metre per month. In practice a one-bedroom flat in the capital typically runs €1,800–€2,400 a month, plus €150–€300 in monthly charges (heating, water, building upkeep). Move to the north of the country and per-square-metre rents fall by well over a third.

Where to search

Most listings are concentrated on a handful of portals. Start with the big three:

• atHome.lu — the largest portal, with the most listings.
• Immotop.lu — strong coverage and useful neighbourhood price data.
• Wortimmo.lu — the classifieds arm of Luxembourg's main newspaper group.

Beyond the portals, register with real-estate agencies (agences immobilières), watch Facebook expat and housing groups for private listings, and tap word of mouth through colleagues — many flats never make it online. Set up portal alerts and reply within the hour.

What it costs to sign

Two upfront costs matter. First, the security deposit (garantie locative), capped by law at two months' rent since the August 2024 reform; it is usually placed in a blocked bank account or covered by a bank guarantee. Second, if an agency is involved, its commission of one month's rent plus 17% VAT. Crucially, since 1 August 2024 that fee is split 50/50 between landlord and tenant — you no longer pay it all. These rules are set out on Guichet.lu.

Prepare your dossier

Landlords pick the candidate who looks safest, so a complete file gives you an edge. Have a single PDF ready containing:

1. A copy of your ID or passport (and residence permit if applicable).
2. Proof of income — recent payslips and your work contract; as a rule landlords want rent to stay near one third of net income.
3. Your employment contract or proof of student/enrolment status.
4. Sometimes a guarantor (garant) or extra references, especially for newcomers without a local track record.

Newcomers from abroad can also rely on temporary furnished housing while searching; justarrived.lu is a practical reference for the lease process.

The lease and your protections

The rental contract is the bail, normally signed for an open-ended or fixed term with a written inventory (état des lieux) at move-in and move-out. Read the charges clause, the notice period and any indexation. On exit, your deposit is returned in stages — typically half within a month of the inventory and the balance after the final service-charge statement. For the deposit rules, see our explainer on the two-month deposit cap.

The cross-border alternative

Nearly half of Luxembourg's workforce lives across the border, and rent is a big reason why. A one-bedroom flat costs roughly €700–€1,100 in Arlon (Belgium), €800–€1,200 in Trier (Germany) and €850–€1,300 around Thionville/Metz (France) — often a saving of €800 or more a month. Weigh that against your commute, cross-border tax and registration rules before committing.

Step by step

1. Set a budget (rent plus charges, near a third of net income).
2. Assemble your PDF dossier.
3. Set alerts on atHome.lu, Immotop.lu and Wortimmo; join expat groups.
4. Reply fast and view promptly.
5. Check the lease, charges and inventory; budget the 50/50 agency fee and two-month deposit.
6. Sign, do the état des lieux, and register your address at your commune.

Last reviewed: June 2026 — rents and rules change; check the linked sources.