Sold in three steps
Step 1
Tell us about your car
Make, model, year and mileage. You add photos and options later.
Step 2
Dealers make an offer
Dealers from the area and beyond can bid on your car without seeing your name or number.
Step 3
You decide
If there is an offer, we call you with the best one. Agree? We arrange the rest. Don't agree? Then it stops there.
Seneffe in figures
A fleet with a few more years
Age of the vehicles in Seneffe
Tap a bar for the exact number.
Source: FPS Mobility and Transport, registered vehicles per municipality (end of 2025) and registrations per province.
3garages and car dealers in Seneffe on Carnet
Rather sell it yourself?
Place a free listing on the marketplace: you set the price and buyers contact you through Carnet.
Place a listing →Frequently asked questions
What is my car worth?
It depends on make, model, year, mileage, condition and equipment. Through Carnet you can get real offers from dealers, not an estimate.
Do I have to take my car to a garage?
No. Only when you accept an offer do you arrange where and when the car is inspected and collected.
Do I need a technical inspection to sell?
Selling to a private buyer requires a technical inspection, but no longer in Flanders from 1 January 2027. When you sell to a dealer, the dealer usually takes care of it.
What about my number plate?
It stays yours. After the sale you return it to the DIV or transfer it to your next car.
Also nearby
Selling a car in Seneffe
Trailers are a common sight in Seneffe: at the end of 2025 there were 608 of them, or 6.0% of all vehicles, compared with 4.0% in Belgium. In total 10,064 vehicles were registered, averaging 13.8 years and so 2.1 years older than the Belgian average. That is older than in every neighbouring municipality, from Morlanwelz (13.7) and Manage (12.8) to Pont-à-Celles (12.8) and Nivelles (10.8). Light goods vehicles are slightly more numerous than in Belgium overall, at 11.1% against 10.4%. In the province of Hainaut, 52.4% of passenger cars run on petrol, compared with 51.7% nationally.
An inspection is compulsory when you sell to a private buyer; a dealer usually arranges it. Nearby you will find inspection centres in La Louvière, at Rue de Baume Marpent 22, in Nivelles and in Braine-le-Comte.
Wondering what your car would fetch? Through Carnet you request a free offer, in Seneffe and in villages such as Arquennes, Familleureux and Feluy. There are 3 garages from the municipality on Carnet and 91 within about 15 km that can bid, but dealers from beyond can put in an offer too. Whoever bids does not see your name or number, and within 24 hours we call you with the best offer. You decide. Would you rather find a buyer yourself? You can place a listing on the marketplace for free.
Source: FPS Mobility
Selling a car in Seneffe: the figures
How many cars are registered in Seneffe?
At the end of 2025, 10,064 vehicles were registered in Seneffe, of which 6,343 cars and SUVs (FPS Mobility and Transport).
Is the vehicle park in Seneffe older than average?
Yes: at 13.8 years it is older than the Belgian average (11.7 years).
How many used cars change hands in Hainaut?
In 2025, 134,772 used vehicles were registered in Hainaut.