Province of Flemish Brabant – Flanders
Property prices in Grimbergen
In 2025, the median sale price in Grimbergen was €445,000 for a house (351 sales) and €270,000 for an apartment (186 sales), according to Statbel. The latest figures: in the first half of 2026, the median house sold for €430,000, the same as in the first half of 2025.
Median house, first half of 2026
€430,000
+0.0% on Jan–Jun 2025 (€430,000), 134 sales
Median house, 2025
€445,000
Middle 50% of sales: €365,000–€535,000
Median apartment, first half of 2026
€278,000
+6.9% on Jan–Jun 2025 (€260,000), 88 sales
Median apartment, 2025
€270,000
Middle 50% of sales: €230,000–€310,000
Bought at the 2025 median of €445,000 as your only home, a house in Grimbergen costs about €458,000 all-in, with registration tax and notary fees. Borrowing 80% of the price adds about €7,100 for the mortgage deed. 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 | €410,000 | €340,000–€492,000 | 263 |
| Detached house | €532,500 | €467,500–€643,500 | 88 |
| Apartment | €270,000 | €230,000–€310,000 | 186 |
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 | €430,000 | €430,000 | +0.0% | 134 |
| Terraced or semi-detached house | €402,500 | €400,000 | −0.6% | 92 |
| Detached house | €516,250 | €510,000 | −1.2% | 42 |
| Apartment | €260,000 | €278,000 | +6.9% | 88 |
In 2025, 537 homes (351 houses and 186 apartments) changed hands in Grimbergen, 22.9% more than in 2024. Houses and apartments share the market in Grimbergen: 35% of 2025 sales were apartments. Detached houses sold for 30% more than terraced or semi-detached ones (median €532,500 against €410,000).
Asking price per m² in Grimbergen
| Property type | Median asking price per m² |
|---|---|
| Houses | €2,869/m² |
| Apartments | €2,990/m² |
On 26 October 2026, 173 houses and 78 apartments in Grimbergen were advertised for sale on Immoweb. Immoweb marked 13% of the apartments as under offer.
Median sale price in Grimbergen since 1980
HousesApartmentsShaded: middle 50% of sales
In 1980, the median house in Grimbergen sold for €49,579, and in 2000 for €119,237 (Belgian francs converted to euros); today it is €445,000, about 9 times as much as in 1980.
How prices are moving
In Grimbergen, the median house price rose 8.5% in 2025, 27.5% over five years and 56.1% over ten years; the median apartment price rose 4.2% in 2025, 28.6% over five years and 50% over ten years. The latest figures: in the first half of 2026, the median house sold for €430,000, the same as in the first half of 2025.
| 2024–2025 | 2020–2025 | 2015–2025 | |
|---|---|---|---|
| Houses | +8.5% | +27.5% | +56.1% |
| Apartments | +4.2% | +28.6% | +50.0% |
Price history in Grimbergen, year by year
| Year | Median house | Median apartment |
|---|---|---|
| 2025 | €445,000 | €270,000 |
| 2024 | €410,000 | €259,000 |
| 2023 | €400,000 | €258,000 |
| 2022 | €390,000 | €239,500 |
| 2021 | €380,000 | €235,000 |
| 2020 | €349,000 | €210,000 |
| 2019 | €330,000 | €205,750 |
| 2018 | €300,000 | €205,000 |
| 2017 | €300,000 | €185,500 |
| 2016 | €295,000 | €182,500 |
| 2015 | €285,000 | €180,000 |
| 2014 | €275,000 | €180,000 |
| 2013 | €291,000 | €175,000 |
| 2012 | €281,000 | €170,000 |
| 2011 | €270,000 | €174,000 |
| 2010 | €260,000 | €175,000 |
Compared with the province and Belgium
| Grimbergen | Province of Flemish Brabant | Belgium | |
|---|---|---|---|
| Median house price | €445,000 | €400,000 | €315,000 |
| Median apartment price | €270,000 | €284,500 | €250,000 |
Over ten years, the median house price in Grimbergen rose 56.1%, in line with Belgium as a whole (a 57.5% rise).
Grimbergen has the 19th highest 2025 median house price in Flemish Brabant province.
Prices by neighbourhood in Grimbergen (2024)
For a house, the highest median is in Humbeek-Centrum (€410,000) and the lowest in Borght (€222,000).
| Statistical sector | Median house | Median apartment |
|---|---|---|
| Humbeek-Centrum | €410,000 | – |
| Tangendal | €407,500 | – |
| Bloemendaal | €380,000 | €247,500 |
| Borght | €222,000 | – |
| Acacia | – | €245,000 |
| Molenveld | – | €252,500 |
Who lives in Grimbergen
Incomes run above the Belgian median: the typical tax declaration in Grimbergen showed €33,935 in 2023, 13% more than nationally. These are taxable incomes, which leave out the salaries of the many EU and international officials living in and around Brussels. Most households here own their home: 68% did at the 2021 census, against 65% across Belgium. Grimbergen is gaining residents: the population rose 10.2% between 2016 and 2026, to 40,491.
Flood and soil in Grimbergen
Parts of Grimbergen are exposed: 7.6% of the commune’s area lies in a medium or high flood-hazard zone, plus 6.1% in the low class. 806 parcels in Grimbergen are listed in the OVAM soil register (a known or suspected contamination history). 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, Grimbergen lands between City of Brussels (€430,000) and Meise (€470,000).
| Commune | House median | Apartment median |
|---|---|---|
| Vilvoorde | €354,000 | €264,500 |
| Kapelle-op-den-Bos | €375,500 | – |
| Zemst | €429,250 | – |
| City of Brussels | €430,000 | €270,000 |
| Meise | €470,000 | €299,500 |
| Wemmel | €482,500 | €282,500 |