Selling an apartment without an estate agent: what you arrange yourself

Selling an apartment without an estate agent is perfectly legal in Belgium. You save the commission, but you also take on the entire file: the documents from the building manager, the mandatory certificates, the pricing and the negotiation. For an apartment that file is heavier than for a house, because you are also selling a share of the co-ownership. Allow a few weeks of preparation before you let in the first viewer. Here is what you need to arrange yourself.

The document pack you request from the building manager

This is the big difference compared with a house. If you sell an apartment, the new owner also buys a share in the building, and the law obliges you to inform them about it. Article 577-11 of the Civil Code lists what the building manager, the syndic, must supply before the sale is completed.

In practice this includes the amount of the working capital and the reserve capital, any arrears on your charges, the outstanding calls for funds, the pending legal proceedings of the association of co-owners, the minutes of the last three general meetings and the periodic statements of the last two financial years. On top of that you supply the deed of base, the co-ownership regulations and the internal rules.

Two things tend to surprise sellers here. A syndic usually charges a fee for that pack, and preparing it often takes several weeks. So request the documents as soon as you decide to sell, not when a buyer already wants to sign. Anyone who compares estate agents leaves that follow-up to the agency.

The certificates you have to request yourself

An apartment carries largely the same certificate obligations as a house, with one addition specific to co-ownership.

The energy performance certificate (EPC) for your private unit must be ready before your listing goes online, because the label belongs in the advertisement. For the building itself there is also an EPC for the communal areas, which the association of co-owners has drawn up. Check with the syndic whether it exists, because a buyer or notary will ask for it.

In Flanders you also need an asbestos certificate when selling a building dating from before 2001. For an apartment that certificate covers your private unit. For the communal areas a separate deadline applies, and that one sits with the association of co-owners. You also request a soil certificate from OVAM, the Flemish soil agency, planning information from the municipality and an inspection certificate for the electrical installation from an accredited body.

Each certificate has its own lead time and its own cost. Together they easily add up to several hundred euros, even without an estate agent. Factor that item into your saving.

Setting a realistic asking price

With apartments, pricing is finer grained than with houses. Two units in the same building can differ by tens of thousands of euros because of the floor, the orientation of the terrace, the presence of a lift, a parking space or a cellar, and the number of ownership shares attached to your unit.

The monthly communal charges weigh heavily. A buyer who sees 220 euros a month factors that into their bid. And if an approved renovation of the facade or the roof is on the table, they will want to know who carries that invoice. Settle that split in advance.

So compare your apartment with units sold in the same or a similar building, not with the asking prices listed online today. Asking prices say what sellers hope for, sale prices say what buyers paid. A free valuation gives you an independent starting point before you pick a figure yourself. Starting too high is the most expensive mistake: an apartment that sits on the market for months eventually sells below its value.

Viewings, offers and the sales agreement

From here on it comes down to your time. You take the photos yourself, you write the copy, you pay for publication on the listing sites and you answer every call. Viewings usually fall in the evening and at the weekend, and a share of the candidates does not turn up. Never let anyone in without a name and a phone number, and put valuables away.

Once you receive an offer, the delicate work begins. An offer is binding as soon as you accept it, so never reply too quickly by message. Negotiating over your own home is harder than expected, because buyers make remarks about a place where you have lived for years. Anyone who reacts emotionally to that loses negotiating room.

The private sales agreement, the compromis, sets the sale down in law. Do not use a template from the internet. Have your notary draw up or review the compromis, certainly for an apartment, where the split of the charges and the ongoing renovation budget need to be worded correctly. That involvement costs little compared with what a poor clause can cost you.

What selling yourself actually earns you

The saving is real: you pay no commission. But set the actual costs against it. The certificates, the publication on the listing sites, the document pack from the syndic and your notary's involvement with the compromis all add up. On top of that come the hours you invest yourself in viewings, phone calls and administration.

The biggest variable is the price itself. A difference of three percent on an apartment of 275,000 euros is more than 8,000 euros, more than many sellers save on commission. Selling yourself pays off above all when your apartment sits in a sought-after neighbourhood and you have the time to schedule viewings. It pays off less under time pressure, or when the building has a pending dispute.

If you are in doubt, the choice does not have to be final straight away. You can try it yourself for a period first and still compare estate agents later. If you want to read the broader trade-off between the two routes, you will find it in our article on selling yourself or through an estate agent.

Frequently asked questions

Can I sell my apartment in Belgium myself, without an estate agent?

Yes. There is no obligation to engage an estate agent. You may publish, organise viewings and negotiate yourself. The notarial deed does remain mandatory, and a notary has to execute it.

Which documents must the syndic supply for the sale?

Among others the amount of the working capital and the reserve capital, your arrears on charges, the outstanding calls for funds, the pending legal proceedings, the minutes of the last three general meetings and the statements of the last two financial years. Request that pack early, because preparing it often takes several weeks.

Who pays for a renovation already approved by the general meeting?

That depends on what you agree with the buyer and on when the call for funds falls due. Set the split down explicitly in the sales agreement and have your notary check the wording, otherwise a dispute follows before the deed.

How much do I save by selling without an estate agent?

You save the commission, but you carry the certificates, the publication costs and the syndic's document pack yourself. If a wrong asking price makes you sell a few percent below market value, the saving disappears.

In short

Selling yourself is feasible, provided you start early with the paperwork and stay level-headed about the price. Request the document pack from the syndic as soon as your decision is made, make sure your certificates are ready before the first viewing, and have the sales agreement reviewed by a notary. If you want to know what your apartment could fetch in this market and what an agency would charge, you can compare up to three estate agents without obligation.