Province of Liège – Wallonia
Property prices in Grâce-Hollogne
In 2025, the median sale price in Grâce-Hollogne was €220,000 for a house (227 sales) and €199,000 for an apartment (28 sales), according to Statbel. The latest figures: in the first half of 2026, the median house sold for €220,000, the same as in the first half of 2025.
Median house, first half of 2026
€220,000
+0.0% on Jan–Jun 2025 (€220,000), 112 sales
Median house, 2025
€220,000
Middle 50% of sales: €170,000–€270,000
Median apartment, 2025
€199,000
Middle 50% of sales: €168,500–€280,000
Bought at the 2025 median of €220,000 as your only home, a house in Grâce-Hollogne costs about €230,000 all-in, with registration tax and notary fees. Borrowing 80% of the price adds about €3,500 for the mortgage deed. Since 2025 an only home in Wallonia pays 3%, a rate that replaced the old allowance (the abattement). The true cost of buying a home in Belgium, item by item
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| Property type | Median price 2025 | Middle 50% of sales | Sales |
|---|---|---|---|
| Terraced or semi-detached house | €210,000 | €162,000–€252,000 | 175 |
| Detached house | €270,000 | €210,000–€365,000 | 52 |
| Apartment | €199,000 | €168,500–€280,000 | 28 |
First half of 2026, against the first half of 2025
| Property type | First half of 2025 | First half of 2026 | Change | Sales, Jan–Jun 2026 |
|---|---|---|---|---|
| All houses | €220,000 | €220,000 | +0.0% | 112 |
| Terraced or semi-detached house | €206,000 | €205,000 | −0.5% | 85 |
| Detached house | €237,500 | €317,500 | +33.7% | 27 |
In 2025, 255 homes (227 houses and 28 apartments) changed hands in Grâce-Hollogne. Grâce-Hollogne is a house market first: apartments made up only 11% of 2025 sales. Detached houses sold for 29% more than terraced or semi-detached ones (median €270,000 against €210,000).
Asking price per m² in Grâce-Hollogne
| Property type | Median asking price per m² |
|---|---|
| Houses | €1,726/m² |
| Apartments | €2,889/m² |
On 26 October 2026, 117 houses and 44 apartments in Grâce-Hollogne were advertised for sale on Immoweb. Immoweb marked 44% of the houses and 30% of the apartments as under offer.
Median sale price in Grâce-Hollogne since 1980
HousesApartmentsShaded: middle 50% of sales
In 1980, the median house in Grâce-Hollogne sold for €21,753, and in 2000 for €58,875 (Belgian francs converted to euros); today it is €220,000, about 10 times as much as in 1980.
How prices are moving
In Grâce-Hollogne, the median house price rose 10.3% in 2025, 25.7% over five years and 57.1% over ten years. The latest figures: in the first half of 2026, the median house sold for €220,000, the same as in the first half of 2025.
| 2024–2025 | 2020–2025 | 2015–2025 | |
|---|---|---|---|
| Houses | +10.3% | +25.7% | +57.1% |
| Apartments | – | – | – |
Price history in Grâce-Hollogne, year by year
| Year | Median house | Median apartment |
|---|---|---|
| 2025 | €220,000 | €199,000 |
| 2024 | €199,500 | – |
| 2023 | €185,000 | €188,500 |
| 2022 | €185,000 | €192,500 |
| 2021 | €179,000 | €173,500 |
| 2020 | €175,000 | – |
| 2019 | €154,500 | – |
| 2018 | €150,000 | €151,000 |
| 2017 | €149,000 | €123,746 |
| 2016 | €130,000 | – |
| 2015 | €140,000 | – |
| 2014 | €140,000 | – |
| 2013 | €130,000 | – |
| 2012 | €129,500 | – |
| 2011 | €136,500 | – |
| 2010 | €133,750 | – |
Compared with the province and Belgium
| Grâce-Hollogne | Province of Liège | Belgium | |
|---|---|---|---|
| Median house price | €220,000 | €235,000 | €315,000 |
| Median apartment price | €199,000 | €183,722 | €250,000 |
Over ten years, the median house price in Grâce-Hollogne rose 57.1%, in line with Belgium as a whole (a 57.5% rise).
Grâce-Hollogne has the 14th lowest 2025 median house price in Liège province.
Who lives in Grâce-Hollogne
Incomes sit under the Belgian median: the typical tax declaration in Grâce-Hollogne showed €27,418 in 2023, 9% less than nationally. At the 2021 census, 61% of households owned their home, against 65% across Belgium. Grâce-Hollogne is gaining residents: the population rose 5.5% between 2016 and 2026, to 23,353.
Flood risk in Grâce-Hollogne
Flood exposure is marginal: 1.8% of the commune’s area lies in a medium or high flood-hazard zone (1.1% in the high class), with another 1.7% in the low class. Flood and soil are two of the checks to run on one specific home before you sign; our guide to what to check before making an offer covers the rest.
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Nearby communes
On median house prices, Grâce-Hollogne lands between Flémalle (€205,000) and Ans (€230,000).
| Commune | House median | Apartment median |
|---|---|---|
| Seraing | €180,000 | €170,000 |
| Saint-Nicolas | €185,000 | €183,500 |
| Flémalle | €205,000 | €191,250 |
| Ans | €230,000 | €175,950 |
| Saint-Georges-sur-Meuse | €232,500 | – |
| Fexhe-le-Haut-Clocher | €232,500 | – |
| Awans | €280,000 | – |
| Verlaine | €330,000 | – |
| Donceel | €334,000 | – |