Why choose Avenir Renovations?
Why undertake a building renovation in Luxembourg?
Renovating a building is a long-term investment that improves its performance, appearance, and attractiveness in the real estate market.
Improvement of comfort and safety
A well-planned renovation strengthens the building's structure, optimizes thermal and acoustic insulation, and ensures a healthy and safe living environment for occupants. The work may also include modernizing electrical, water, and heating systems.
Enhancement of real estate heritage
A building renovation significantly increases the value of your property. By updating the facades, common areas, and apartments, you improve the image of your building and attract tenants or buyers more easily.
Compliance with energy and regulatory standards
Energy and environmental standards are rapidly evolving in Luxembourg. Renovation helps reduce the building's energy consumption, limit CO₂ emissions, and comply with local requirements, particularly regarding fire safety and accessibility.
Reduction of maintenance costs
A renovated building costs less to maintain. Modern equipment, durable materials, and better insulation extend the building's lifespan while reducing future repair and energy expenses.
Steps of a building renovation project in Luxembourg
Each renovation is carefully planned to ensure a smooth process that meets your expectations.
The different types of building renovation offered by Avenir Rénovations Luxembourg
Each building has its specifics. Avenir Rénovations experts conduct a complete diagnosis before developing a personalized project tailored to your needs and budget.
This service includes the complete renovation of the structure, facades, apartments, and common areas. It is aimed at old buildings requiring a total overhaul, both aesthetically and technically.
Ideal for co-ownerships or owners wishing to target specific areas, this option allows for the modernization of entrance halls, stairwells, roofs, or electrical installations without affecting the entire building.
This type of renovation aims to improve the energy performance of the building: external insulation, window replacement, heating system change, or installation of solar panels.
The facade renovation revitalizes the exterior appearance of your building while ensuring its protection against the elements. It may include cleaning, crack repairs, application of coatings, or cladding.
A renovated and bright hall, a modernized elevator, or new lighting contribute to the quality image and enhancement of your building. Avenir Rénovations ensures a blend of design, comfort, and durability.
How much do building renovation works cost in Luxembourg?
Prices vary depending on the area, type of renovation, and level of service chosen. Here is an indicative estimate of the rates charged by Avenir Rénovations Luxembourg:
| Type of service | Price per m² (EUR) | Average total price (EUR) |
| Partial renovation (common areas, refresh) | 270 to 486 € | 27,000 to 86,400 € |
| Complete energy renovation | 432 to 864 € | 64,800 to 162,000 € |
| Total renovation of old building | 756 to 1,296 € | 162,000 to 324,000 € |
| Facade renovation and insulation | 270 to 648 € | 43,200 to 129,600 € |
| Complete structural rehabilitation | 1,080 to 1,944 € | 216,000 to 432,000 € |
These rates include technical study, supply of materials, labor, finishes, and ten-year warranty. A personalized quote is always necessary to obtain an accurate estimate.
The advantages of working with Avenir Rénovations Luxembourg
Trusting Avenir Rénovations means opting for peace of mind and quality.
A complete technical expertise
Our teams master all trades necessary for building renovations, ensuring comprehensive management and a consistent result that complies with Luxembourg standards.
Support from A to Z
We take charge of your project from the initial diagnosis to the final acceptance. Our goal: to simplify your processes and ensure the success of your renovation without wasting time or budget.
Durable and high-performance materials
The products selected by Avenir Rénovations meet ecological and energy standards in Luxembourg. Natural insulation, solvent-free paints, and high-performance joinery ensure lasting comfort.
Total transparency on costs
Each quote is detailed line by line. You benefit from precise and surprise-free budget tracking, with contractual guarantees on quality and execution timelines.
A sustainable enhancement of your heritage
Through renovation, your building gains comfort, aesthetics, and value in the Luxembourg real estate market, enhancing its rental profitability and sustainability.
Building Renovation Regulations in Luxembourg
Building renovation work is governed by strict standards ensuring the safety and compliance of the structure.
Municipal Authorizations and Permits
Before any significant renovation, a permit application must be submitted to the municipality. It specifies the nature of the work, the project plans, and compliance with local urban planning regulations.
Energy Standards
Renovations must adhere to current standards regarding insulation, heating, and energy efficiency. Avenir Rénovations ensures compliance with Luxembourg's environmental requirements.
Accessibility and Fire Safety
Collective buildings must meet accessibility obligations for people with reduced mobility and comply with fire safety standards to ensure the protection of residents.
Work in Co-ownership
In the case of a co-owned building, work on common areas requires a vote at the general assembly. Avenir Rénovations assists you in preparing the technical file and necessary quotes.
FAQ on Building Renovation in Luxembourg
What types of buildings can be renovated?
Avenir Rénovations works on all types of buildings: residential, offices, mixed-use buildings, or old structures to be rehabilitated. Each project is studied according to the structure, use, and client needs.
Is a permit required to renovate a building in Luxembourg?
Yes, certain works require a municipal authorization, particularly for structural modifications, facades, or extensions. Our teams assist you with the administrative procedures.
What is the average duration of a building renovation?
The duration depends on the size and complexity of the project. On average, a complete renovation takes between three and eight months, depending on the work to be done and site constraints.
What are the tax benefits related to renovation?
Some energy renovations may qualify for aid or grants from the Luxembourg government. We advise you on available schemes to optimize your investment.
How to ensure site safety?
Avenir Rénovations applies strict safety and hygiene protocols. Work areas are marked and monitored, ensuring the protection of occupants and workers.
Choose Avenir Rénovations Luxembourg for a successful building renovation
Renovating a building in Luxembourg is much more than a simple update: it is a true enhancement of your property. With its comprehensive expertise, Avenir Rénovations Luxembourg supports you through all stages, from diagnosis to the acceptance of the work.
Choose a reliable and experienced partner to give new life to your building. Our teams operate throughout the Grand Duchy, from Luxembourg City to Esch-sur-Alzette, including Differdange, Ettelbruck, and Diekirch.




