Selling Your Home Through an Estate Agent or on Your Own in Belgium: What Is the Best Choice?

Whether you want to sell your home through an estate agent or handle the sale yourself in Belgium, the right choice depends on your available time, your knowledge of the market and the price you want to achieve. ImmoMakelaarVergelijker.be is an independent Belgian platform that compares IPI-certified estate agents for sellers, completely free of charge and without any obligation. Below you will find everything you need to know to make the right decision.

Selling privately: what does it actually involve?

When you sell your home privately, you are entirely responsible for the listings, viewings, negotiations and legal follow-up. You pay no estate agent commission, but you take on all the responsibility yourself. That sounds appealing, but in practice private sales turn out to be far more time-consuming than most sellers expect.

You need to set the right asking price yourself - which is difficult without solid market knowledge. Price too high and your property sits on the market for months. Price too low and you lose money. On top of that, you need to gather all the required documents yourself: an EPC certificate, a soil certificate, a planning extract, an electrical inspection certificate and more. A mistake in the documentation can delay or even derail the sale entirely.

Another risk lies in your negotiating position. Buyers often know that a private seller has no professional support, and they sometimes use that to their advantage by submitting lower offers. That said, there are sellers who successfully manage a private sale - particularly for properties in popular cities or when selling directly to family or acquaintances.

Selling through an estate agent: what does it get you?

An IPI-certified estate agent brings market expertise, an extensive network and professional support. IPI stands for the Institute of Professional Estate Agents (in Dutch: Beroepsinstituut van Vastgoedmakelaars, BIV). In Belgium it is a legal requirement for any estate agent to hold IPI certification before they can provide property services to private individuals. Working with a non-certified intermediary exposes you to serious legal and financial risks.

An estate agent handles the entire sales process: valuation, photography, publication on platforms such as Immoweb and Immovlan, viewings, negotiations and liaison with the notary. This saves you a great deal of time and, in many cases, results in a higher final sale price.

What does it cost? Estate agent commission in Belgium averages between 2% and 4% excluding VAT, which works out at 2.42% to 3.63% including 21% VAT. On a property worth €350,000 you would therefore pay between €8,470 and €12,705 in commission. That may sound like a lot, but an agent who sells your property 5% above what you would have achieved privately has more than covered their fee.

Want to know what agents in your area charge? Through ImmoMakelaarVergelijker.be you can compare estate agents for free and request quotes from up to 3 IPI-certified local agents.

Estate agent versus private sale: an honest comparison

Criterion	Private sale	Through an estate agent
Commission	None	2.42% to 3.63% incl. VAT
Time investment	High (dozens of hours)	Limited for the seller
Market knowledge	Limited	Professional and local
Legal certainty	Risk of errors	IPI-certified, fully covered
Sale outcome	Variable	On average higher
Costs if no sale	Your own time and advertising costs	No commission (no cure, no pay)

Regional differences in Belgium: Flanders, Antwerp and Ghent

The Belgian property market varies considerably from one region to another. In Flanders, the median sale price of a home in 2025 was around €320,000, with higher peaks in major cities. In Antwerp, apartments are particularly in demand and a strong local estate agent can make the difference between a swift sale and months of waiting. In Ghent, the market is highly competitive, with many interested buyers for properties both in the city centre and in the surrounding municipalities.

In these urban markets, an agent's network is often decisive. Many properties are sold through direct contacts before they even appear online. A private seller has no access to that network at all. In rural areas the difference is less pronounced, but even there an estate agent adds real value when it comes to pricing and managing the required documentation.

For apartments in particular, the syndic reports, the co-ownership documents and the quota shares must all be provided correctly. An estate agent knows exactly which documents are legally required and keeps track of the timing with the notary.

Comparing estate agents step by step through ImmoMakelaarVergelijker

If you decide to work with an estate agent, it pays to compare several quotes. Here is how it works through ImmoMakelaarVergelijker.be:

1. Enter your details: provide the address and type of your property using the form on the comparison page.
2. Receive up to 3 quotes: ImmoMakelaarVergelijker selects IPI-certified agents in your area that match your property type and expectations.
3. Compare commissions and services: see which agent charges what percentage, what is included and which platforms they use.
4. Schedule a free valuation: request a property valuation through the free valuation page with the agent of your choice, with no obligation whatsoever.

The entire process is free of charge and completely without obligation. You decide whether or not to proceed with any of the agents suggested.

When is a private sale a realistic option?

Selling privately can work in a limited number of situations: you are selling to a family member or someone you know, you have personal experience in construction or property, or you are selling a new-build where pricing is more straightforward. In those cases you save on commission and the risk of achieving a poor sale price is smaller.

Even then, however, the administrative and legal side remains complex. Most sellers who start out privately end up calling in an estate agent after their property has been listed online for weeks or months without result. This costs extra time and can sometimes damage the property's image in the eyes of buyers, who start to wonder why it has been on the market for so long.

Frequently asked questions

How much does an estate agent cost in Belgium in 2026?

An IPI-certified estate agent in Belgium charges on average between 2% and 4% excluding VAT, which works out at 2.42% to 3.63% including 21% VAT. On a sale price of €350,000 you would pay between €8,470 and €12,705. The commission is only due upon an actual completed sale.

Is it compulsory to work with an IPI-certified estate agent?

You are not required to use an estate agent, but if you do, that person must by law hold IPI certification. Working with a non-certified intermediary is a criminal offence in Belgium and can jeopardise the validity of the sale agreement.

Can I get a free valuation of my property?

Yes. Through ImmoMakelaarVergelijker.be you can request a free, no-obligation property valuation. An IPI-certified local estate agent will either visit the property in person or provide an online estimate based on comparable transactions in your area. Request your free valuation at /nl/gratis-schatting.

What are the risks of selling privately in Belgium?

The main risks are achieving too low a sale price due to limited market knowledge, making legal errors in the documentation and a longer time to sell. Buyers also negotiate more aggressively with private sellers. In most cases, the savings on commission do not outweigh these risks.

Whether you choose to sell privately or through an IPI-certified estate agent, thorough preparation makes all the difference. Compare agents in your area through ImmoMakelaarVergelijker.be and request quotes without any obligation. That way you know exactly what an estate agent will cost you - and what they will deliver - before you make your decision.