Province of East Flanders – Flanders
Property prices in Oosterzele
In 2025, the median sale price in Oosterzele was €400,000 for a house (130 sales), according to Statbel. The latest figures: in the first half of 2026, the median house sold for €369,850, against €451,000 in the first half of 2025.
Median house, first half of 2026
€369,850
−18.0% on Jan–Jun 2025 (€451,000), 57 sales
Median house, 2025
€400,000
Middle 50% of sales: €277,203–€501,000
Bought at the 2025 median of €400,000 as your only home, a house in Oosterzele costs about €412,000 all-in, with registration tax and notary fees. Borrowing 80% of the price adds about €6,400 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 | €305,500 | €250,000–€450,000 | 68 |
| Detached house | €456,000 | €368,775–€544,950 | 62 |
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 | €451,000 | €369,850 | −18.0% | 57 |
| Terraced or semi-detached house | €342,000 | €323,744 | −5.3% | 29 |
| Detached house | €526,000 | €416,035 | −20.9% | 28 |
In 2025, 130 houses changed hands in Oosterzele, as many as in 2024. Detached houses sold for 49% more than terraced or semi-detached ones (median €456,000 against €305,500).
Asking price per m² in Oosterzele
| Property type | Median asking price per m² |
|---|---|
| Houses | €2,493/m² |
On 26 October 2026, 60 houses and 6 apartments in Oosterzele were advertised for sale on Immoweb. Immoweb marked 20% of the houses as under offer.
Median sale price in Oosterzele since 1980
HousesShaded: middle 50% of sales
In 1980, the median house in Oosterzele sold for €49,579, and in 2000 for €99,157 (Belgian francs converted to euros); today it is €400,000, about 8 times as much as in 1980.
How prices are moving
In Oosterzele, the median house price rose 11.3% in 2025, 23.4% over five years and 60% over ten years. The latest figures: in the first half of 2026, the median house sold for €369,850, against €451,000 in the first half of 2025.
| 2024–2025 | 2020–2025 | 2015–2025 | |
|---|---|---|---|
| Houses | +11.3% | +23.4% | +60.0% |
Price history in Oosterzele, year by year
| Year | Median house | Median apartment |
|---|---|---|
| 2025 | €400,000 | – |
| 2024 | €359,500 | – |
| 2023 | €360,000 | – |
| 2022 | €361,348 | – |
| 2021 | €350,000 | – |
| 2020 | €324,200 | – |
| 2019 | €292,000 | – |
| 2018 | €269,500 | – |
| 2017 | €280,000 | – |
| 2016 | €264,750 | – |
| 2015 | €250,000 | – |
| 2014 | €246,750 | – |
| 2013 | €235,000 | – |
| 2012 | €242,000 | – |
| 2011 | €248,250 | – |
| 2010 | €230,000 | – |
Compared with the province and Belgium
| Oosterzele | Province of East Flanders | Belgium | |
|---|---|---|---|
| Median house price | €400,000 | €335,000 | €315,000 |
| Median apartment price | – | €265,000 | €250,000 |
Over ten years, the median house price in Oosterzele rose 60%, against a 57.5% rise across Belgium.
Oosterzele has the 9th highest 2025 median house price in East Flanders province.
Who lives in Oosterzele
Incomes run above the Belgian median: the typical tax declaration in Oosterzele showed €37,846 in 2023, 26% more than nationally. Most households here own their home: 81% did at the 2021 census, against 65% across Belgium. Oosterzele is gaining residents: the population rose 4.5% between 2016 and 2026, to 14,150.
Flood and soil in Oosterzele
Parts of Oosterzele are exposed: 4.2% of the commune’s area lies in a medium or high flood-hazard zone, plus 3.1% in the low class. 467 parcels in Oosterzele 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, Oosterzele lands between Gavere (€381,500) and Merelbeke-Melle (€412,589).
| Commune | House median | Apartment median |
|---|---|---|
| Wetteren | €295,000 | €265,500 |
| Zottegem | €315,000 | €220,037 |
| Sint-Lievens-Houtem | €350,000 | – |
| Gavere | €381,500 | €267,500 |
| Merelbeke-Melle | €412,589 | €281,250 |