House prices in Ottignies-Louvain-la-Neuve
Updated data 2026
Source: Statbel, 63 sales in the first half of 2026. Median price of all houses: terraced, semi-detached and detached.
Price evolution over 5 years
Terraced or semi-detached house | Ottignies-Louvain-la-Neuve
The chart follows terraced and semi-detached houses only, quarter by quarter.
Comparison with other types
House in Ottignies-Louvain-la-Neuve: price benchmarks
Ottignies-Louvain-la-Neuve is the 6th most expensive municipality in the province of Walloon Brabant for this property type, out of 27 municipalities with a price. In the province of Walloon Brabant, the median municipality stands at €400,000: Ottignies-Louvain-la-Neuve is 16.9% above. Across Wallonia, the median municipality stands at €250,000, a gap of +87.0% for Ottignies-Louvain-la-Neuve.
On the chart above, the median price goes from €387,500 in 2021 to €465,000 in 2026, a change of +20.0%. This price equals 15.5 years of the median net taxable income per tax return in Ottignies-Louvain-la-Neuve (€30,081 a year, Statbel).
In Ottignies-Louvain-la-Neuve, 29.2% of EPC certificates are rated A or B and 15.1% rated F or G, according to the Walloon certificate register. EPC in Ottignies-Louvain-la-Neuve
House: prices in the municipalities next to Ottignies-Louvain-la-Neuve
6 neighbouring municipalities publish a price for this property type. The most expensive is Lasne (€740,000), the least expensive Genappe (€365,000).
| Municipality | Median price | Gap with Ottignies-Louvain-la-Neuve |
|---|---|---|
| Lasne | €740,000 | +58.3% |
| Chaumont-Gistoux | €560,000 | +19.8% |
| Wavre | €445,000 | -4.8% |
| Mont-Saint-Guibert | €400,000 | -14.4% |
| Court-Saint-Étienne | €388,000 | -17.0% |
| Genappe | €365,000 | -21.9% |
How to estimate your house in Ottignies-Louvain-la-Neuve
To estimate your house in Ottignies-Louvain-la-Neuve, start from the local median price, then adjust it to your property's features. The surface area, the location within the municipality, the floor and outdoor spaces (balcony, terrace or garden), parking, the condition of the finishes and the energy performance (EPC) all affect the value. Compare similar properties sold recently in Ottignies-Louvain-la-Neuve before setting your price.
Price per m² of a house in Ottignies-Louvain-la-Neuve
Immolytics has no observed price per m²: Statbel publishes sale prices, not surfaces. As an indication, the median price of €467,500 divided by a typical surface of 140 m² gives about €3,339/m². The neighbourhood, the condition of the finishes and the EPC rating make this ratio vary widely.
Frequently asked questions
Estimate your property in Ottignies-Louvain-la-Neuve
Free, no sign-up, based on real sales in your municipality
Estimate my propertyIndicative estimate from Statbel figures. This is not a professional valuation.