Steinsel lies just north of Luxembourg City and is made up of three villages: Steinsel, Heisdorf and Mullendorf. It had 6,108 residents in July 2025, according to the commune.
Its position close to the capital attracts people who work in the city and want a village setting.
New builds here sell well above existing apartments, which matters if you are selling an older property.
Steinsel Property Market — Registered Prices 2025–2026
Existing apartments in Steinsel sold for an average of €7,855 per m², about 2% above the national average of €7,712, with 21 sales in twelve months. New-build apartments averaged €9,693 per m² across 19 sales.
| Property type | Average price per m² | Usual range per m² | Sales |
|---|---|---|---|
| Existing apartment | €7,855 | €5,989 – €10,946 | 21 |
| New-build apartment (VEFA) | €9,693 | €6,755 – €11,370 | 19 |
Source: Observatoire de l’Habitat (Ministry of Housing), prices registered in notarial deeds, 1 July 2025 – 30 June 2026, commune of Steinsel. The usual range leaves out the lowest and highest 5% of prices. Houses are not published per commune.
Selling your property in Steinsel
In Steinsel, new builds sold for €9,693 per m² on average, so buyers of existing apartments compare closely with what a new one would cost.
- The right price from the start. The average was €7,855 per m² for existing apartments, but sales ranged from €5,989 to €10,946: 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 €9,693 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 Steinsel
Villages
Steinsel, Heisdorf and Mullendorf each have their own character within the commune.
Why Work With Daniela in Steinsel
In Steinsel, the village, the street and the condition of the property make a large difference to the price. I base every valuation on the official prices registered in notarial deeds for Steinsel, 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 Steinsel?
Between July 2025 and June 2026, existing apartments in Steinsel sold for an average of €7,855 per m² (usual range €5,989 – €10,946, 21 sales). New-build apartments averaged €9,693 per m² (19 sales). Source: Observatoire de l’Habitat, prices registered in notarial deeds.
Which villages are part of Steinsel?
Steinsel, Heisdorf and Mullendorf.
How do new builds compare with existing apartments in Steinsel?
New-build apartments sold for €9,693 per m² on average (19 sales), against €7,855 for existing apartments (21 sales).
Browse Listings & Related Resources
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