Investing in "Green Stone" in Steinfort or Junglinster with 2026 Super-Amortization
A Fiscal Revolution for Families in Luxembourg
Investing in Luxembourg real estate is taking a decisive turn in 2026. With the introduction of the new super-amortization scheme, the Luxembourg government is offering an unprecedented opportunity for families wishing to acquire their primary residence in Steinfort or Junglinster.
The concept is simple yet powerful: finance a house that features an integrated housing unit, called a "Caring-Studio," and benefit from a massive tax deduction on this rental portion to lower overall monthly mortgage payments.
The 2026 Super-Amortization: A Major Financial Lever
The new tax framework allows buyers of new builds (off-plan - VEFA) to benefit from an accelerated depreciation rate on the part intended for rental. For a family buying in Junglinster or Steinfort, two communes prized for their quality of life, integrating an independent studio into construction plans becomes a particularly smart financing strategy.
- Boosted Depreciation Rate: Up to 6% for housing that meets high energy performance standards.
- Reduced Tax Burden: The studio's rental income is largely offset by depreciation, reducing the tax payable.
- Repayment Assistance: The rent received covers a significant portion of the mortgage for the entire house.
Why Choose Steinfort or Junglinster for "Green Stone" Investment?
These two communes perfectly represent the "Green Stone" (Pierre Verte) philosophy: sustainable construction, close to nature, while remaining connected to economic hubs.
Junglinster: The Dynamism of the East
Located just 15 minutes from Kirchberg, Junglinster attracts executives from European institutions. A house with a Caring-Studio will find a tenant instantly. The typical tenant profile? A young consultant or an intern at the European Parliament seeking peace after a day in the city.
Steinfort: The Gateway to Belgium and Nature
To the west, Steinfort benefits from very strong cross-border rental demand. Close to major highways and surrounded by forests, the commune is ideal for families. An integrated studio helps address the shortage of small housing units while securing the family's investment.
The "Caring-Studio" Concept: More Than Just a Rental
The Caring-Studio is not just an investment; it is a life project. It can be used to house a student, a young worker, or later, an elderly parent (intergenerational housing concept). In 2026, flexibility is the watchword.
- Independence: Separate entrance, private kitchen, and bathroom.
- Modularity: The studio can be reintegrated into the main house if the family's needs evolve.
- Value Creation: A bi-family house or one with an integrated studio has a much higher resale value on the current Luxembourg market.
Conclusion: Consulting with Experts
Given the complexity of new tax laws and energy standards (Class A+), it is essential to be supported by certified developers in Steinfort or Junglinster. The 2026 super-amortization is a limited window of opportunity to transform your primary residence project into a profitable and sustainable financial asset.