EPC label obligations in Flanders: what you need to know by 2050
An ambitious renovation roadmap
Flanders has a clear vision: by 2050, every home must achieve at least an EPC label C. That may sound far away, but the first deadlines are already approaching. As a homeowner, it's important to understand now what is expected of you.
The key deadlines
Concrete obligations already apply when purchasing a property. Since 2023, you must reach a minimum EPC label D within five years of purchase. By 2028, this will be tightened to label C upon purchase. And by 2050, every Flemish home — even if you don't sell — must achieve at least label C.
In practical terms: if your home currently has a label E or F, you need to start planning. The sooner you begin, the more you can spread the work over time and the more subsidies you can take advantage of.
What does label C mean in practice?
A home with label C uses significantly less energy than the Flemish average. Think of proper roof insulation, double or triple glazing, an efficient heating system, and possibly wall insulation. For many older homes, this means a thorough renovation.
Most homes built before 1990 currently have a label D, E or worse. That's not a disaster — but it does mean there's work to be done.
Financial consequences of doing nothing
Beyond the legal obligation, there are also financial reasons to take action. Homes with a poor EPC label lose value on the property market. Buyers increasingly factor in the energy performance and associated renovation costs.
Furthermore, a poor label means higher energy bills. The difference between a label E and a label C can amount to €1,500 per year in heating costs.
Make use of subsidies while you can
The Flemish government offers attractive subsidies for energy renovations. MijnVerbouwPremie covers part of the costs for insulation, windows, heat pumps and more. But these subsidies are regularly reviewed — so don't wait too long.
How to get started?
The first step is knowing where you stand. Have an energy audit carried out or use our free calculator to get an initial estimate. Based on that, you can create a renovation plan that fits your budget and timeline.
Don't wait for the deadlines to catch up with you. Start planning today and take advantage of current subsidies and favourable conditions.