The renovation tax break just got twice as good - what Luxembourg's new tripartite agreement means for buyers

On 8 June 2026, the Luxembourg government signed a new tripartite agreement with employers and unions. Most of the coverage has focused on energy subsidies and the indexation mechanism. But buried in the housing section is something that directly affects anyone considering buying a property that needs work.

The VAT cap just doubled.

What changed

Luxembourg has a super-reduced VAT rate of 3% for the construction or renovation of a primary residence. The way it works is not a cap on the value of works — it's a cap on the VAT advantage itself. Until now, that advantage was capped at €50,000 per dwelling. To exhaust the full €50,000 cap, you would need roughly €357,000 of eligible works — the difference between 17% and 3% on that amount.

Under the new agreement, the cap on the VAT advantage is being doubled to €100,000, subject to approval from the European Commission.

To put that in concrete terms: on €357,000 of renovation works, the saving at the current cap is €50,000. Under the new cap, on roughly €714,000 of eligible works, the saving could reach €100,000. For anyone undertaking a serious renovation — a full structural overhaul, a complete gut renovation of a larger property — that is a very significant number.

What it means in practice

If you've been looking at a property that needs significant work - a dated apartment that needs a full kitchen and bathroom renovation, an older house that needs insulation, new windows, updated electrics - the numbers just got more interesting.

Even on a more modest renovation of €100,000 of eligible works, the saving compared to standard 17% VAT is €14,000. On €200,000 of works, it's €28,000. The cap means the benefit scales with the size of the project, up to the new €100,000 ceiling.

This matters most for exactly the kind of properties I work with: older stock, undervalued, with good bones and genuine potential. These are properties that have often been overlooked precisely because buyers factor in renovation costs and get nervous. A €14,000 improvement in the tax treatment of that renovation doesn't eliminate the nervousness - but it does shift the calculation meaningfully.

One thing to note

The measure still requires approval from the European Commission before it comes into effect, so it isn't law yet. But government approval has been given and the direction of travel is clear.

The other housing measure in the agreement - removing the age-40 limit on the doubled housing savings deduction - is also worth knowing about if you're using an épargne-logement contract as part of your financing. Previously only buyers under 40 could access the doubled deduction amounts. That restriction is gone.

The broader picture

Luxembourg's property market has been in a correction since 2022. Transaction volumes dropped, prices adjusted, and a lot of buyers sat on the fence waiting to see where things settled.

What we're seeing now is a government actively trying to stimulate the market from the demand side - making renovation more financially attractive, removing barriers to housing savings schemes, keeping the indexation mechanism intact to protect purchasing power.

If you've been waiting for the right moment to move on a property that needs work, the conditions are becoming more favourable, not less.

I specialise in properties with potential — older stock, renovation projects, and homes that need someone who can see past their current state. If you'd like to talk through what's currently available and what the numbers look like, get in touch.