• MMC

Luxembourg is one of Europe´s most international countries. In 2025, nearly 48% of its population is made up of foreign nationals¹, while more than 235,000 cross-border workers commute to the country for work². This international appeal has created a highly dynamic rental market, making a clear understanding of the lease agreement an essential step in securing a successful relocation.

When relocating internationally, finding suitable accommodation is often the first priority. However, the lease agreement is just as important. Lease duration, security deposit, service charges, termination conditions... these are all provisions that deserve careful attention before signing.

At Management Mobility Consulting, we support international assignees and their employers every year with their relocation to Luxembourg. Here are the five key points we recommend reviewing before signing any lease agreement.

1. The Lease Agreement Sets the Rules of Your Tenancy

Residential leases in Luxembourg are primarily governed by the amended Law of 21 September 2006 on Residential Leases³.

This legislation establishes the respective rights and obligations of landlords and tenants while allowing considerable flexibility through the contractual provisions agreed between the parties.

Before signing, it is important to review in particular:

• the lease term;
• renewal conditions;
• termination provisions;
• the rent amount;
• service charges;
• the respective obligations of both landlord and tenant.

For international assignments, we also recommend negotiating the inclusion of a diplomatic clause, allowing early termination of the lease in the event of an international transfer or professional relocation abroad. At Management Mobility Consulting, we assist our clients in negotiating this provision with landlords and real estate agencies whenever possible.

As every lease agreement is drafted differently, a careful review helps anticipate potential issues throughout the tenancy.

2. The Security Deposit Is Now Limited to Two Months´ Rent

The security deposit provides financial protection for the landlord in the event of unpaid rent or property damage.

Since the entry into force of the Law of 22 July 2024, the security deposit has been capped at two months´ rent, compared with three months previously⁴.

This reform makes access to housing easier, particularly for individuals relocating to Luxembourg who already face significant relocation expenses.

According to Guichet.lu, the security deposit may take several forms:

• a deposit into a bank account;
• a bank guarantee;
• a rental guarantee scheme offered by certain financial institutions⁵, sometimes in partnership with relocation agencies.

Our advice: Before signing, also review the conditions governing the return of the security deposit. The lease should clearly specify the reimbursement process at the end of the tenancy and any deductions that may be applied.

3. Pay Close Attention to Service Charges

The advertised rent does not always reflect the actual cost of occupying the property.

Service charges may include:

• heating;
• water consumption;
• maintenance of common areas;
• certain building-related services.

The lease agreement should clearly specify:

• which charges are included in the rent;
• which charges will be adjusted periodically;
• how these charges are calculated and justified³.

A clear understanding of these costs helps avoid unexpected budget overruns during the tenancy.

4. The Property Condition Report Protects Both Landlord and Tenant

The property condition report (inventory and condition of premises) is one of the most important documents in the rental process.

Prepared both at move-in and move-out, it serves as the official reference for comparing the condition of the property and determining whether any deductions from the security deposit are justified.

We recommend that it be:

• comprehensive and detailed;
• signed by both parties;
• accompanied by dated photographs whenever possible.

Thorough documentation significantly reduces the risk of disputes at the end of the tenancy.

At Management Mobility Consulting, we accompany our clients during this process to ensure that the property inspection is carried out thoroughly, objectively, and in the best interests of all parties.

5. Plan for the End of the Lease Before You Sign

In our experience of international mobility, the greatest challenges rarely arise when moving into the property.

They are much more likely to occur when moving out.

Before signing the lease, particular attention should therefore be paid to:

• the notice period;
• early termination provisions;
• the conditions for returning the security deposit;
• any repair obligations assigned to the tenant;
• end-of-tenancy obligations, particularly regarding cleaning and the condition in which the property must be returned.

Spending a few extra minutes reviewing these clauses can help avoid unexpected costs and disputes several months later.

Management Mobility Consulting´s Perspective

Every international assignment is unique.

The duration of the assignment, the employee´s family situation, employment status, and the company´s mobility policy all directly influence the choice of accommodation and the most appropriate rental arrangements.

That is why our support extends well beyond finding a suitable property. We also review lease agreements, explain their key provisions, and identify potential areas of concern before any commitment is made.

Our objective is simple: to help employees settle into Luxembourg with confidence while enabling employers to secure every stage of the international mobility process.

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