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The renovation of your home is much more than just an aesthetic project. It is a strategic investment to improve your comfort, enhance your property value, and reduce your energy consumption. In Belgium, the federal government and the Regions actively support individuals in their work through various financial aids. Whether you are in Wallonia, Brussels, or Flanders, you can benefit from interesting aids, provided you know the steps to follow.
In this article, we offer a comprehensive overview of the financial aids for renovation available in Belgium in 2025, along with advice from our experts at Avenir Rénovations, a leading company in all trades, based in Belgium.
Renovating a home is often a necessity: to meet health standards, improve energy efficiency, or update outdated installations. But it is also a responsible and profitable act. By improving the thermal performance of your property, you sustainably reduce your energy bills while increasing the value of your asset.
The Belgian Regions offer various aids to encourage sustainable renovation: grants, reduced VAT rates, tax credits, advantageous loans… These schemes are constantly evolving. The year 2025 is part of this dynamic with a clear political will: to massively support the energy transition of Belgian housing.
The Walloon Region has merged several old aids into one: the Housing grant. It concerns renovation, insulation, safety, and adaptation work for housing.
Examples of eligible work:
Amount of aid:
The amount depends on:
A housing audit is mandatory before the work. This allows for determining the needs of the building and the priorities for intervention.
Wallonia also offers the Rénopack, a 0% loan for owner-occupiers with modest incomes. It can cover up to €60,000 of work related to energy performance, safety, and accessibility.
Since 2022, the Brussels Region has merged the former Energy and Renovation grants under the name RENOLUTION. This unique scheme simplifies the process and is aimed at both homeowners and tenants, occupants or landlords.
Eligible works:
Amount and conditions:
Amounts vary according to:
A simulator is available online on the urban.brussels website to estimate your rights.
Brussels Environment also offers a zero-interest loan, aimed at low-income households to finance energy-saving works. This loan can cover up to €25,000, with repayment spread over 10 years.
Since 2022, Flanders offers a one-stop shop: Mijn VerbouwPremie, merging the former renovation and energy grants. It covers a wide range of works for homes over 15 years old.
Categories of subsidized works:
Granted amounts:
The amount of the grants depends on the income category of the household. Low-income homeowners benefit from higher intervention rates.
This zero-interest loan is accessible to owner-occupiers with modest incomes. It allows financing of up to €60,000 for works, interest-free, repayable over 25 years.
Another form of aid often forgotten is the reduced VAT at 6% on renovation works. It applies:
This is a direct and significant saving compared to the normal rate of 21%.
Avenir Rénovations, present in Belgium, manages your work from A to Z with a unique project manager and supports you in your efforts to obtain regional grants.
Our teams work on all aspects of renovation:
Each project is custom-designed, with a constant focus on quality, compliance with standards, and energy optimization.
| Region | Main Grant | Zero-Interest Loan | 6% VAT |
| Wallonia | Housing Grant | Rénopack | Yes |
| Brussels | RENOLUTION Grant | Green Loan | Yes |
| Flanders | Mijn VerbouwPremie | Mijn VerbouwLening | Yes (from 5 years) |
At Avenir Rénovations, we believe your project deserves tailored support, impeccable results, and flawless administrative management. Our Belgian experts are at your disposal to conduct a complete audit of your home, assess your eligibility for 2025 aids, and provide you with a free quote.
Contact us today to realize your work with complete peace of mind.
