Flemish Brabant – Flanders
Property prices in Sint-Pieters-Leeuw
In 2025 in Sint-Pieters-Leeuw, the median house sold for €365,000 (289 sales) and the median apartment sold for €267,500 (115 sales), according to registered deeds compiled by Statbel. These are real sale prices, not asking prices.
Data refreshed 2026-07-10. Latest complete sales year: 2025.
Median house price
€365,000
Houses, middle 50% of sales: €300,000–€450,000
Median apartment price
€267,500
Apartments, middle 50% of sales: €235,000–€317,500
Registered sales
404
in 2025
Median sale price in Sint-Pieters-Leeuw since 1980
HousesApartmentsBefore 2010: older statistical series (dashed)Shaded band: middle 50% of sales (2010 onwards)
Statbel’s figures have two breaks: in 2005 the administrative source behind the statistics changed (transaction counts shift, most visibly in Brussels), and in 2010 the classification moved from the nature of the deed to the cadastral nature of the property. Segments on either side of a break are not strictly comparable. Prices are medians in euros of the day, not adjusted for inflation.
Homes sold per year in Sint-Pieters-Leeuw
HousesApartments
In 2025, 289 houses and 115 apartments changed hands in Sint-Pieters-Leeuw, +15.1% versus a year earlier. Volume is what makes the medians readable: a thin year swings, a busy year does not.
How prices are moving
| 1 year | 5 years | 10 years | |
|---|---|---|---|
| Houses | +1.4% | +17.7% | +52.1% |
| Apartments | +3.3% | +11.9% | +54.6% |
The market in milestones
| Year | Median house | Median apartment |
|---|---|---|
| 1980 | €42,142 | €39,663 |
| 1990 | €61,973 | €61,973 |
| 2000 | €104,115 | €78,087 |
| 2010 | €225,000 | €147,500 |
| 2020 | €310,000 | €239,000 |
| 2025 | €365,000 | €267,500 |
In 1980, the median house in Sint-Pieters-Leeuw sold for €42,142; today it is €365,000, about 9 times as much in euros of the day.
Compared with the province and Belgium
| Sint-Pieters-Leeuw | Flemish Brabant | Belgium | |
|---|---|---|---|
| Median house price | €365,000 | €400,000 | €315,000 |
| Median apartment price | €267,500 | €285,000 | €250,000 |
Medians for 2025.
Over ten years, median house prices in Sint-Pieters-Leeuw moved +52.1%, against +57.5% across Belgium.
Among the 63 communes in Flemish Brabant province with published 2025 figures, Sint-Pieters-Leeuw ranks 41st by median house price.
Who lives in Sint-Pieters-Leeuw
Incomes run above the Belgian median: the typical tax declaration in Sint-Pieters-Leeuw showed €31,087 in 2023, 3% more than nationally. It is an owners’ commune: 68% of households owned their home at the 2021 census, against 65% across Belgium. Sint-Pieters-Leeuw is gaining residents: the population rose 10.6% between 2016 and 2026, to 37,055.
Source: Statbel (fiscal income statistics, Census 2021 tenure, population on 1 January). Statbel real-estate statistics
Flood and soil in Sint-Pieters-Leeuw
Flood risk is a real theme in Sint-Pieters-Leeuw: 10.1% of the commune's area lies in a medium or high flood-hazard zone, plus 5.2% in the low class. 1457 parcels in Sint-Pieters-Leeuw are listed in the OVAM soil register (a known or suspected contamination history).
Source: the official flood-hazard maps and soil registers of the three Regions. Zones describe areas, not addresses: an immetrics dossier checks the exact parcel of a listing. regional flood-hazard mapregional soil register
Getting a property valued in Sint-Pieters-Leeuw
The medians above describe the Sint-Pieters-Leeuw market as a whole, not one specific home: size, condition, the EPC score and even the street can move an individual price well away from the middle of the market.
To value a specific house or apartment, immetrics starts from its Immoweb listing, compares it with similar homes for sale and with the official sale figures for the area, then returns a documented price verdict. The first report is free, and it works on your own listing too if you are selling.
Eyeing a home in Sint-Pieters-Leeuw?
Paste the Immoweb link and get a free 10-page report: a fair-price verdict from real sales, the true monthly cost, and the red flags.
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Nearby communes
On median house prices, Sint-Pieters-Leeuw lands between Anderlecht (€341,000) and Drogenbos (€419,500).