The annual income tax return for 2026, with a filing deadline starting on April 1st, will undergo changes. The tax authority has updated the Model 3 form and several annexes, introducing modifications that reflect the new Youth IRS regime, changes to capital gains taxation, and new codes for exempt income. The new rules apply to tax returns...
Finance Ministry redesigns Model 3 tax return for 2026 with new Youth IRS regime
Tuesday, 17 March 2026RSS
Context & Explainers
The IRS withholding tables are government-published schedules used by employers, pension payers and other payers to calculate how much personal income tax (personal income tax (Imposto sobre o Rendimento das Pessoas Singulares) — IRS) must be deducted from each pay period. They take into account gross pay, pay frequency, marital status and dependents; updates (usually published annually or when the budget changes) affect your monthly take-home pay and are reconciled with your annual tax return (Modelo 3).
Housing fiscal measures are government tax changes or incentives aimed at the property market — examples include changes to property tax (IMI Imposto Municipal sobre Imóveis), stamp or transfer taxes (IMT Imposto Municipal sobre Transmissões Onerosas de Imóveis) and income‑tax (IRS Imposto sobre o Rendimento das Pessoas Singulares) deductions for renovations or rental incentives. The estimated €200–300 million budgetary cost shows the measures have a meaningful impact on public finances and signals whether the government is prioritising tax relief for homeowners, landlords or construction, which can affect property prices and rental markets that matter to expats.
