Complete Guide: Selling Property in Luxembourg in 2026

Introduction: The Luxembourg Property Market in 2026

The Luxembourg property market experienced a significant correction between 2022 and 2024, with prices declining 15 to 20% depending on the segment. Since mid-2025, a gradual recovery is underway, driven by falling interest rates and structural demand from population growth (+12,000 residents/year).

Step 1: Accurately Value Your Property

Valuation is the foundation of every successful sale. Use the Sellect.lu valuation tool as a starting point, then compare with the interactive price map.

Valuation Methods

• Online valuation: free, fast, ±10-15% accuracy
• Agency valuation: free, ±5-10% accuracy
• Independent appraisal: paid (€800-1,500), ±3-5% accuracy

Step 2: Prepare Mandatory Documents

Gather all required documents: energy performance certificate (EPC), cadastral extract, title deed, plans, charges statement (for condominiums).

Step 3: Sell Privately or With an Agency?

Properties sold through agencies achieve on average 7% higher prices and sell 3 weeks faster. Compare agencies on Sellect.lu.

Step 4: Select the Right Agency

Compare at least 3 agencies using our 10 selection criteria.

Step 5: Prepare and Stage Your Property

Declutter, repair, clean, illuminate and neutralize your property before viewings.

Step 6: Marketing and Viewings

Professional photos, detailed description, 3D virtual tour and multi-channel distribution are essential.

Step 7: Negotiate and Accept an Offer

The average negotiation margin in Luxembourg is 3-7%. Require proof of financing before accepting any offer.

Step 8: The Sales Agreement

The sales agreement is a binding commitment. Deposit: 10%, loan condition: max 45 days.

Step 9: The Notarial Deed

The final signature takes place before a notary in Luxembourg. The notary verifies the transaction and secures payment.

Step 10: Tax Implications

Primary residence > 2 years: fully exempt. Speculation < 2 years: progressive tax rate up to 42%. More in our tax guide.

FAQ

How much does it cost to sell a property in Luxembourg?

Main seller costs: agency commission (2-5% + VAT), energy certificate (€600-1,200), mortgage release (€200-500). For a property sold at €800,000 with 3% commission, expect about €30,000-35,000 in total costs.

When is the best time to sell?

Spring (March-June) is statistically the best period. Avoid July-August and the holiday season.

Should you renovate before selling?

Energy renovations offer the best ROI: 150-300%. Cosmetic renovations only for significantly dated properties.

How long does the entire selling process take?

On average 6 to 8 months from start to finish: 2-3 weeks preparation, 3-4 months marketing, 2-3 months to notarial completion.