Statbel rolling-year medians (2026) for postcode 6717. Fednot municipal section where available.
Factual reading of Statbel medians, not buying or selling advice. Source: Statbel, data Q1 2026.
Official median prices from Statbel sale deeds (FPS Finance). Fednot averages are shown as a secondary reference where available.
The median is the middle sale price: half of sales are below, half above. The average is pulled more by very expensive or very cheap outliers.
−6% median vs 2023
Source: Statbel, data Q1 2026
For a typical house (median €300K), expect roughly €38K in registration duties (12.5%) on top of the purchase price.
Brussels/Wallonia: 12.5% registration duties (indicative - check allowances).
The analysis below is computed from official transaction data - not generic copy, but figures and comparisons specific to this municipality.
At €300K, Attert ranks among the priciest municipalities in Hainaut (rank 85/90, 42% above provincial average).
Province Hainaut €211K · Attert €300K (+42% above Province Hainaut)
Belgium (median) €301K · Attert €300K (Equal to Belgium (median))
Sources: Fednot barometer + Statbel.
In 2026, we counted 27 house sales - a quieter market with fewer reference transactions.
Source: Statbel transaction data (ref. 2026).
Average taxable income
€ 63.679
Median house price
€ 300.000
Affordability ratio
4.7x
Source: Statbel taxable income (2023). Ratio = median house price / average taxable income.
1699
New build: 15 · Renovation: 1684
5-year trend: +83.5%
5,824
inhabitants (latest Statbel figures)
Source: Statbel building permits (CC BY 4.0) and population statistics.
| VastgoedprijzenMunicipality.neighborsComparisonMunicipality | VastgoedprijzenMunicipality.neighborsComparisonMedian | VastgoedprijzenMunicipality.neighborsComparisonDiff |
|---|---|---|
| Martelange | € 167.000 | -44.3% |
| Aarlen | € 373.089 | +24.4% |
| Messancy | € 376.708 | +25.6% |
| Fauvillers | € 275.000 | -8.3% |
Median house and apartment price per area within the merged municipality. A dash means too few sales in that statistic.
| Area | House | Apartment |
|---|---|---|
| Attert | - | - |
| Nobressart | - | - |
| Nothomb | - | - |
| Thiaumont | - | - |
| Tontelange | - | - |
Fednot property barometer (notaris.be). Medians are not published when there are too few recent sales to report a reliable figure.
Looking at a home for sale in Attert? Use this municipality page for context and run a Pandwijzer price check for a score, market value and offer guidance. Or open the mortgage calculator and draft an offer.
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Sources: Fednot property barometer (notaris.be) as the primary source per municipality and sub-municipality. Statbel (rolling year, incl. p25/p75 and transaction counts) as fallback and for historical series. Pandwijzer is not a formal valuation; see also transparency. More reading: knowledge base.
Read more: estimating home value, my home’s value when selling, how much to offer on a house.
The median is the middle price in the list of sales. The average is the sum divided by the number of transactions. A few very expensive homes often push the average above the median.
Pandwijzer primarily uses Statbel (FPS Finance): official median prices from sale deeds, rolling 4-quarter window. The Fednot property barometer serves as a secondary reference. Asking prices on Immoweb are not sold prices.