Almost all Belgian municipalities have seen a decline since 2019. Ottignies-Louvain-la-Neuve is the exception: 147 residential burglaries in 2025, 8.9% more than in 2019. The good news lies elsewhere: in the 20.1% year-on-year fall recorded after the 2024 peak. The bad news is that in a town where student rooms, house shares and a pedestrianised town-centre shopping area coexist, one year’s stability says nothing about the vulnerability of a particular address.
A series unlike any other
The figures recorded by the federal police for the municipality are: 135 in 2019, 125 in 2020, 140 in 2021, 157 in 2022, 133 in 2023, 184 in 2024 and 147 in 2025.
The dip in 2020 can be explained by the lockdown — but here, it has a double explanation: student rooms emptied and lecture theatres closed, removing an entire population and a whole range of activity from the town. What followed is more interesting. Whereas most municipalities began to see a decline from 2022 onwards, Ottignies-Louvain-la-Neuve reached its recent peak in 2024, with 184 incidents, before falling back to 147.
Two older benchmarks keep things in perspective: 294 incidents in 2000, 212 in 2015. Over twenty-five years, exposure has fallen significantly. In recent years, however, the municipality has not followed the general downward trend: it fluctuates around an average of 2.8 residential burglaries per week.
One final figure opens up the topic of interest to self-employed people and businesses: of the 183 burglaries in buildings recorded in 2025, 80% concern homes. The remaining fifth targets other premises — business premises, shops, offices and outbuildings. This is far from a negligible proportion for a municipality of this size, and it reflects the commercial density of an urban centre built from scratch.
Two towns in one municipality, two burglary patterns
Ottignies-Louvain-la-Neuve does not have one built environment – it has two. On one side, Ottignies, Limelette and Céroux-Mousty: railway station, main roads and traditional residential estates. On the other, Louvain-la-Neuve, a pedestrianised town built on a concrete deck, where shops, cafés and restaurants, student housing and offices are sometimes stacked within the same building.
Technically speaking, this deck changes everything. The usual distinction between ‘the street’ and ‘the back of the house’ disappears: service entrances, underground car parks beneath the deck and walkways serve doors that nobody can see, at any time of day. A camera trained on a shop window protects the shop window, and nothing else.
Conversely, in the neighbourhoods of Ottignies and Limelette, the traditional residential pattern applies: the point of entry is the rear façade, garden, veranda or French window. One municipality, two diagnoses: this is precisely why generic advice is of no use here.
Student rooms and house shares: the problem isn’t the lock, it’s the key
In a university town, the turnover of occupants is the real risk factor, and it is invisible in burglary statistics. A student room changes tenants every year, sometimes twice. A house share sees a succession of subtenants, guests and last-minute replacements. After a few cycles, no one knows how many copies of the key are in circulation — and entry with a copied key leaves no sign of a break-in.
This has two practical consequences. First, whenever a tenant changes, the lock cylinder should be replaced, not just the key handed back: this is the most cost-effective step of the whole set-up. Second, in shared accommodation, access control must be individual and revocable. A keypad with individual codes lets you assign one code per occupant and delete it when they leave, without touching the lock or redistributing anything to the others.
In the common areas of a student building, magnetic contacts on the doors of bike storage rooms, cellars and service entrances detect opening before anyone reaches the units — a point of attack far more frequent than the street door.
Protecting a shop or a self-employed business
For a shopkeeper, a café or restaurant, or a self-employed person based in the province of Walloon Brabant, the reasoning is not the same as for a private individual, and it comes down to three differences.
The risk is not only at night. A shop faces two distinct threats: break-ins outside opening hours, and incidents during opening hours — shoplifting that goes wrong, an aggressive customer, an altercation at the end of a shift. The second cannot be handled with an intruder alarm, but with panic and assistance buttons, fixed under a counter or portable, which trigger an alert without any visible gesture.
The areas to be covered are large and irregular. A terrace, a car park, a delivery area or the back of a shop on the deck cannot be covered with one fixed camera per corner. This is the use case for PTZ cameras: motorised, able to sweep an entire area and follow movement, complemented by fixed cameras on the unavoidable passage points — till, storeroom, service door.
Evidence matters as much as the alert. A private individual wants to be notified; a self-employed person also wants a usable recording for their insurer and for a police complaint. This requires a properly sized NVR recorder and a retention period consistent with the camera regulations. Our guide which Dahua NVR to choose details this calculation, and for premises with several zones, professional installation avoids the most common mistake: cameras mounted too high, which film the tops of heads rather than faces.
Grants and free advice: what really exists
Some Belgian municipalities offer a home security grant. Where one exists, it funds mechanical protection — reinforced cylinders and locks, burglar-resistant glazing, doors and frames — and not alarm systems or cameras. As no specific municipal grant has been confirmed here from a reliable source, the only reliable course of action is to ask the municipal administration directly before drawing up a budget.
What is certain, however, is that police advice is free of charge. The Ottignies-Louvain-la-Neuve police zone (5275) provides a burglary prevention adviser to residents and shopkeepers; visits can be requested via its technoprevention page. The adviser examines your actual access points, has nothing to sell, and for a shop, their view on opening hours and delivery flows is worth more than any catalogue.
The legal obligations, identical for a student room and for a shop
They are federal, so they are the same in Louvain-la-Neuve as elsewhere in Belgium.
Alarm: declaration within ten days via police-on-web, annual confirmation, outdoor siren limited to three minutes, annual maintenance, mandatory verification before police intervention — Royal Decree of 25 April 2007. See our guide on the declaration of an alarm system.
Camera: declaration on declarationcamera.be, regulatory pictogram, record of processing activities, ban on filming the public highway and other people’s property. For a shop in a pedestrian zone, this last point is the most delicate: the shop window faces a public space, and the camera’s framing must stop at your threshold. The rules are detailed in our article on the camera law in Belgium. If you are hesitating between the two systems, our comparison alarm or camera sets out the criteria.
Frequently asked questions
How many burglaries were there in Ottignies-Louvain-la-Neuve in 2025?
147 residential burglaries were recorded in the municipality in 2025, an average of 2.8 per week. This is 20.1% fewer than in 2024 (184 incidents), but 8.9% more than in 2019 (135 incidents).
How do you secure a student room or house share in Louvain-la-Neuve?
The main risk is not the break-in but keys circulating between successive occupants. Replace the cylinder at every change of tenant and opt for individual access control, using revocable personal codes, rather than a single copied key. Cellar, bike storage and service doors deserve opening detection just as much as the street door.
What protection for a shop in Ottignies-Louvain-la-Neuve?
Two distinct threats must be dealt with separately: break-ins outside opening hours, with an intruder alarm and detection on service entrances; and incidents during opening hours, with a fixed or portable panic button. In 2025, 80% of burglaries in buildings in the municipality targeted a home, leaving one fifth of incidents on non-residential premises.
Is there a municipal grant for securing your home in Ottignies-Louvain-la-Neuve?
Some Belgian municipalities offer a home security grant, but no reliable information confirms one here: please enquire with the municipal administration. Where such grants exist, they cover mechanical protection — locks, cylinders, burglar-resistant glazing, frames — and not alarms or cameras.
Can a shop camera film the pedestrian street in front of the shop window?
No. A private surveillance camera may film neither the public highway nor other people’s property, even from inside a shop. The field of view must be limited to your premises and their immediate private surroundings, the installation declared on declarationcamera.be and indicated by the regulatory pictogram.
Sources: Police crime statistics, Federal Police DGR/DRI/BIPOL, publication 2025_T04 (closing date 24/04/2026) — Ottignies-Louvain-la-Neuve municipal factsheet. Municipal home security support schemes change from one year to the next: check with your local administration before incurring any costs.