As of August 12, 2026, chathome.lu data puts the median apartment asking price in Helperknapp at 5,911 €/m² to buy, from 24 active sale listings; there is not yet a large enough rental sample for a reliable median.
ChatHome does not have enough reliable local evidence to give Helperknapp a universal good-place-to-live verdict. Check current homes and verified local services instead of relying on a guessed score.
As of August 12, 2026, ChatHome measured only 1 eligible apartment rental adverts in Helperknapp. That is below the publication threshold, so no average or median rent is estimated.
The interval measures sampling uncertainty inside ChatHome's observed adverts. It does not correct for missing market coverage or repeated adverts of the same home.
Official average achieved prices for existing apartments from the Observatoire de l'Habitat, shown separately from live asking prices and from new-build (VEFA) sales. The source does not publish detailed completed-sale house €/m².
| Segment | Median €/m² | Average €/m² | Typical range (25–75%) | Active listings |
|---|---|---|---|---|
Apartments for sale ChatHome asking prices | 5,911 €/m² | 6,552 €/m² | 5,000 €/m² – 7,963 €/m² | 24 |
Houses for sale ChatHome asking prices | 5,486 €/m² | 5,543 €/m² | 5,314 €/m² – 6,045 €/m² | 24 |
Apartments for rent ChatHome asking prices | Not enough listings to report | — | — | 1 |
Houses for rent ChatHome asking prices | Not enough listings to report | — | — | 3 Indicative range only (3 listings) |
The median asking price for apartments in Helperknapp is 5,911 €/m², and houses ask a median of 5,486 €/m², based on active ChatHome listings.
These are asking prices from live listings. The Observatoire's official average completed-apartment sale price for 12 months to March 2026 is shown alongside for comparison.
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Figures for Helperknapp are computed from active ChatHome listings (asking prices, not sold prices) as of August 12, 2026. A price per m² is reported only when at least 5 listings support it; smaller samples are shown as an indicative range or omitted. The median is the headline because it is the middle listing and is less distorted than the mean by unusually high or low asking prices. Official completed apartment-sale evidence is shown separately when its type-specific sample is publishable.