Province of Flemish Brabant – Flanders
Property prices in Londerzeel
In 2025, the median sale price in Londerzeel was €395,000 for a house (219 sales) and €320,000 for an apartment (36 sales), according to Statbel. The latest figures: in the first half of 2026, the median house sold for €395,000, the same as in the first half of 2025.
Median house, first half of 2026
€395,000
+0.0% on Jan–Jun 2025 (€395,000), 71 sales
Median house, 2025
€395,000
Middle 50% of sales: €320,000–€504,500
Median apartment, 2025
€320,000
Middle 50% of sales: €265,000–€361,000
Bought at the 2025 median of €395,000 as your only home, a house in Londerzeel costs about €407,000 all-in, with registration tax and notary fees. Borrowing 80% of the price adds about €6,300 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 | €360,000 | €291,000–€443,000 | 140 |
| Detached house | €485,000 | €397,000–€605,000 | 79 |
| Apartment | €320,000 | €265,000–€361,000 | 36 |
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 | €395,000 | €395,000 | +0.0% | 71 |
| Terraced or semi-detached house | €365,000 | €375,000 | +2.7% | 49 |
| Detached house | €505,000 | €465,000 | −7.9% | 22 |
In 2025, 255 homes (219 houses and 36 apartments) changed hands in Londerzeel, 43.3% more than in 2024. Londerzeel is a house market first: apartments made up only 14% of 2025 sales. Detached houses sold for 35% more than terraced or semi-detached ones (median €485,000 against €360,000).
Asking price per m² in Londerzeel
| Property type | Median asking price per m² |
|---|---|
| Houses | €2,314/m² |
| Apartments | €3,328/m² |
On 26 October 2026, 107 houses and 28 apartments in Londerzeel were advertised for sale on Immoweb. Immoweb marked 33% of the houses and 18% of the apartments as under offer.
Median sale price in Londerzeel since 1980
HousesApartmentsShaded: middle 50% of sales
In 1980, the median house in Londerzeel sold for €34,705, and in 2000 for €94,200 (Belgian francs converted to euros); today it is €395,000, about 11 times as much as in 1980.
How prices are moving
In Londerzeel, the median house price rose 4.8% in 2025, 26.3% over five years and 52.5% over ten years; the median apartment price rose 11.3% in 2025 and 40% over five years. The latest figures: in the first half of 2026, the median house sold for €395,000, the same as in the first half of 2025.
| 2024–2025 | 2020–2025 | 2015–2025 | |
|---|---|---|---|
| Houses | +4.8% | +26.3% | +52.5% |
| Apartments | +11.3% | +40.0% | – |
Price history in Londerzeel, year by year
| Year | Median house | Median apartment |
|---|---|---|
| 2025 | €395,000 | €320,000 |
| 2024 | €377,000 | €287,500 |
| 2023 | €375,000 | €315,000 |
| 2022 | €352,000 | €268,500 |
| 2021 | €346,000 | €255,000 |
| 2020 | €312,750 | €228,600 |
| 2019 | €290,000 | €255,000 |
| 2018 | €276,250 | €258,000 |
| 2017 | €280,000 | – |
| 2016 | €275,000 | €255,000 |
| 2015 | €259,000 | – |
| 2014 | €269,000 | €164,000 |
| 2013 | €250,000 | – |
| 2012 | €250,000 | – |
| 2011 | €255,000 | – |
| 2010 | €245,000 | – |
Compared with the province and Belgium
| Londerzeel | Province of Flemish Brabant | Belgium | |
|---|---|---|---|
| Median house price | €395,000 | €400,000 | €315,000 |
| Median apartment price | €320,000 | €284,500 | €250,000 |
Over ten years, the median house price in Londerzeel rose 52.5%, against a 57.5% rise across Belgium.
Londerzeel has the 30th lowest 2025 median house price in Flemish Brabant province.
Who lives in Londerzeel
Incomes run above the Belgian median: the typical tax declaration in Londerzeel showed €35,062 in 2023, 16% more than nationally. Most households here own their home: 76% did at the 2021 census, against 65% across Belgium. Londerzeel is gaining residents: the population rose 7.2% between 2016 and 2026, to 19,598.
Flood and soil in Londerzeel
Flooding is a real risk in Londerzeel: 19.9% of the commune’s area lies in a medium or high flood-hazard zone, plus 10.6% in the low class. 912 parcels in Londerzeel 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, Londerzeel lands between Puurs-Sint-Amands (€380,000) and Merchtem (€397,500).
| Commune | House median | Apartment median |
|---|---|---|
| Willebroek | €325,000 | €247,500 |
| Buggenhout | €359,000 | €286,875 |
| Kapelle-op-den-Bos | €375,500 | – |
| Puurs-Sint-Amands | €380,000 | €285,000 |
| Merchtem | €397,500 | €292,500 |
| Meise | €470,000 | €299,500 |