Frieden Government Unveils €30 Billion Budget With Sweeping Middle-Class Tax Relief

Prime Minister Luc Frieden's coalition tabled the 2026 finance bill in the Chamber of Deputies on Monday afternoon, presenting what Finance Minister Gilles Roth called "the most consequential tax adjustment in fifteen years". The €30.1 billion plan indexes the entire personal-income-tax scale to inflation, abolishes the temporary solidarity surcharge introduced in 2023, and sets aside €1.4 billion for housing supply — including a near-doubling of public-private "Bauträger" partnerships.

The headline measure is a 7.4% upward shift of every income-tax bracket, which Roth said would return roughly €580 to a median single-earner household and €1,150 to a dual-income family with two children. The brackets had drifted out of step with prices since 2017, and economists at STATEC estimate the cumulative cold-progression cost to households at €2.3 billion over that period.

What's in the housing envelope

Of the €1.4 billion housing line, €620 million is allocated to direct construction subsidies for the Société Nationale des Habitations à Bon Marché, and a further €310 million extends the temporary 3% VAT rate on new owner-occupied builds through the end of 2027. The remainder funds a new "Pacte Logement 3.0" with municipalities, intended to unlock roughly 4,000 additional units in the Esch–Belval and Nordstad corridors.

Critics in the LSAP, Greens, and déi Lénk benches argued the package skews to higher earners. Internal Étude modelling suggests the top decile of taxpayers will see proportionally larger absolute relief than the bottom three deciles, even after accounting for the indexed minimum-wage credit.

Deficit trajectory

Standard & Poor's affirmed Luxembourg's AAA rating last week but flagged a "modestly deteriorating" central-government balance, projecting a deficit of 2.1% of GDP in 2026 — the widest gap since 2020 — narrowing to 1.4% only by 2028. Roth countered that the consolidated public-sector balance, including pensions and municipalities, will remain in surplus.

Next steps

The Chamber's finance committee is expected to begin clause-by-clause review on 18 November, with a final plenary vote pencilled in for mid-December. Étude understands at least three CSV backbenchers want to widen the housing-VAT measure to small landlords; Roth's office has signalled it is open to negotiation.