Old house: a market with strong potential for building entrepreneurs in Luxembourg

Old house: a market with strong potential for building entrepreneurs in Luxembourg
In Luxembourg, renovating an old house improves comfort, reduces energy consumption, adapts spaces, and preserves the value of the property. For construction entrepreneurs, these projects represent a promising market that often requires comprehensive management. 

The 2021 census shows that houses account for 45.9% of occupied housing and that 54.4% of homes exceed 120 m². This stock offers significant potential when buildings no longer meet current uses and performance standards. 

Needs that go beyond simple modernization 

An old house can be appealing due to its architecture, volumes, or location. However, it often presents several areas of work: aging roofs, insufficient insulation, energy-consuming heating, humidity, or outdated systems. 

Homeowners may therefore seek a company to: 
  • insulate the roof, walls, or floors; 
  • replace windows and modernize heating; 
  • improve ventilation; 
  • redo electrical and plumbing systems; 
  • renovate a kitchen or bathroom; 
  • remove partitions and redistribute rooms; 
  • convert attics or basements; 
  • create an extension or an opening to the outside. 
This diversity encourages evolving projects: an urgent intervention can become the first step of a more comprehensive renovation. 

A market suited for a comprehensive service offering 

In an old house, work is rarely independent. Insulation may require facade work, heating replacement must consider the building's future performance, and a new interior layout may sometimes involve electrical, sanitary, or structural modifications. 

A company capable of providing a comprehensive diagnosis, a clear estimate, and a coordinated schedule prevents the owner from having to manage multiple contractors alone. 

This role as a single point of contact allows for differentiation and access to larger projects. Clearly explained timelines, responsibilities, and phases make the project more reassuring. 

Anticipating risks to build trust 

The actual condition of walls, roofs, floors, or pipes is not always visible. A thorough diagnosis and a buffer for unforeseen issues are essential before announcing a final budget. 

Humidity deserves special attention: redoing a coating without identifying its source risks causing new issues. Potentially hazardous materials must also be identified and entrusted to competent specialists. 

Transformations may finally require a building permit. In Luxembourg, the application is submitted to the mayor, and specific rules depend on the municipality's regulations. Facade modifications, extensions, openings, or significant structural changes must be anticipated in the commercial timeline. 

Transparency regarding these constraints does not hinder sales. On the contrary, it shows that the company has control over the project and protects its client from avoidable costs or delays. 

Energy performance, a driver of renovation 

The cost of energy and the search for better comfort increase interest in the renovation of existing homes. Insulation, ventilation, and the replacement of an old heating system can reduce energy needs while improving comfort in both winter and summer. 

The Klimabonus scheme can support certain energy renovation works for residential buildings over ten years old, subject to applicable criteria. Municipal grants or those offered by energy suppliers can sometimes supplement the financing. 

For contractors, understanding these mechanisms allows them to better inform the client and facilitate decision-making. However, it is important to avoid any promises: eligibility and amounts must always be confirmed by the relevant authorities, and procedures must be carried out at the time specified by the scheme. 

Transforming this potential into business development

An effective strategy in the old house market is based on a few principles: 

  1. conduct a thorough visit before estimating; 
  2. prioritize the work by urgency and technical coherence; 
  3. offer a comprehensive project or a phased approach suitable for the budget; 
  4. clearly present possible unforeseen events; 
  5. rely on reliable partners in each trade; 
  6. highlight local achievements with before/after photos. 

Client satisfaction can generate recommendations within the same community. In this market, reputation and quality of follow-up are important acquisition levers. 

Developing your business with Avenir Rénovations Luxembourg 

With Avenir Rénovations, the franchisee operates as a Works Manager. They analyze the need, estimate the project, select partner companies, and coordinate the site until its completion. 

The network provides them with methods, training, digital tools, and support to structure their business development. Its all-trades positioning allows it to respond to both interior renovation and energy improvement, home extension, or complete transformation. 

Do you want to venture into the Luxembourg renovation market? Join Avenir Rénovations and develop a business capable of supporting homeowners of old houses at every stage of their project.