Mamer lies west of Strassen and Bertrange, in the canton of Capellen. The commune includes Mamer itself and the smaller localities of Capellen and Holzem, with 10,643 residents in 2023.
Education is a big part of daily life here: the European School Luxembourg II stands on the border with Bertrange, and the Lycée Technique Josy Barthel has its own train station, Mamer-Lycée.
Families come for the schools; others come because Mamer offers more space for the money than its eastern neighbours, with three stations on the line into Luxembourg City.
Mamer Property Market — Registered Prices 2025–2026
Existing apartments in Mamer sold for an average of €8,522 per m², about 10% above the national average of €7,712 and roughly €1,500 per m² below neighbouring Strassen (€9,983) and Bertrange (€10,081). New-build apartments averaged €9,470 per m² across 17 sales.
| Property type | Average price per m² | Usual range per m² | Sales |
|---|---|---|---|
| Existing apartment | €8,522 | €5,847 – €10,588 | 28 |
| New-build apartment (VEFA) | €9,470 | €6,599 – €10,910 | 17 |
Source: Observatoire de l’Habitat (Ministry of Housing), prices registered in notarial deeds, 1 July 2025 – 30 June 2026, commune of Mamer. The usual range leaves out the lowest and highest 5% of prices. Houses are not published per commune.
Selling your property in Mamer
Many buyers look at Mamer after comparing it with Strassen and Bertrange, so the asking price has to be right for the specific property, not just for the commune.
- The right price from the start. The average was €8,522 per m² for existing apartments, but sales ranged from €5,847 to €10,588: condition, floor, outdoor space, parking and energy class make the difference. A price set too high at the start makes the sale longer.
- Competition from new builds. New-build apartments sold for €9,470 per m² on average. If you are selling an existing apartment, its condition and energy class are what buyers weigh against a new one.
- The market right now. Across the country, prices in the second quarter of 2026 were 2.2% below a year earlier but 1.1% up on the previous quarter (STATEC): buyers are back, but they compare.
- Documents to prepare. The energy performance certificate (required to sell), the floor plans and, for an apartment, the condominium accounts and minutes of the last general meetings.
Daily Life in Mamer
Getting around
- Train: three stations on CFL line 50 — Mamer-Lycée, Mamer and Capellen — on the line between Luxembourg City and Kleinbettingen / Arlon.
- Neighbours: Strassen and Bertrange to the east.
Schools
The European School Luxembourg II is on the border between Bertrange and Mamer, and the Lycée Technique Josy Barthel is served by Mamer-Lycée station. The commune also has its own public primary schools (école fondamentale).
Why Work With Daniela in Mamer
In Mamer, Capellen and Holzem, a house and an apartment are very different markets, and the locality matters. I base every valuation on the official prices registered in notarial deeds for Mamer, then adjust for what makes your property different: its condition, energy class, floor, outdoor space and parking.
I work in English, French and Italian, so buyers and sellers can deal with me in their own language. I am affiliated with RE/MAX One.
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Request a free valuation →Frequently Asked Questions
What is the average property price in Mamer?
Between July 2025 and June 2026, existing apartments in Mamer sold for an average of €8,522 per m² (usual range €5,847 – €10,588, 28 sales). New-build apartments averaged €9,470 per m² (17 sales). Source: Observatoire de l’Habitat, prices registered in notarial deeds.
Is Mamer cheaper than Strassen and Bertrange?
For existing apartments, yes: €8,522 per m² in Mamer against €9,983 in Strassen and €10,081 in Bertrange over the same period.
Which localities are part of Mamer?
The commune of Mamer includes Mamer, Capellen and Holzem.
Which schools are in Mamer?
The European School Luxembourg II is on the Bertrange–Mamer border and the Lycée Technique Josy Barthel has its own station, Mamer-Lycée.
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