More Than 500 Golden Visa Holders Prepare a Collective Lawsuit Against the Portuguese State Over the New Nationality Law — Liberty Legal, Fresh Portugal and Prime Legal Argue Breach of Legitimate Expectations as the Five-Year Path Doubles to Ten

More than 500 holders of Portugal's Autorização de Residência para Investimento — the so-called Vistos Gold — are coordinating a collective lawsuit against the Portuguese State, alleging that the new Lei da Nacionalidade signed into force this month breaches the legitimate expectations on which their original investments were made. The action is being prepared by a consortium of immigration firms led by Liberty Legal's Madalena Monteiro, Fresh Portugal's Zeev Fischer and Prime Legal's Sara Sousa Rebolo, and will be filed once the implementing regulamentação for the new law is published.

The grievance is straightforward. Under the regime that opened the Vistos Gold programme in 2012 and was tightened but not abolished in 2023, an investor could request Portuguese citizenship after five years counted from the submission of the residency-authorisation request. The new Lei da Nacionalidade, promulgated by President Seguro after the Constitutional Court cleared the redrafted text, replaces that with a 7-year clock for CPLP and EU residents and a 10-year clock for everyone else — and starts both clocks only when AIMA actually issues the residence card, not when the file is filed. For the typical North American ARI investor, the practical effect is to push a five-year goal into an eight-to-ten-year wait inside a single news cycle.

Who Is in the Action

The legal teams say the majority of the 500-plus signatories are American citizens, with smaller cohorts of Brazilian, Israeli, South African and East-Asian investors. One representative client cited by Liberty Legal had been six weeks short of his original five-year mark when the diploma was promulgated. Another had already sunk €500,000 into a regulated fund of capital de risco with a fixed seven-year duration that no longer aligns with the new naturalisation horizon. Visa renewal — which under the ARI cadence happens every two years at €3,700 a head — translates to roughly €15,000 per renewal cycle for a family of four, a recurring cost the original five-year arithmetic did not contemplate.

The Two Legal Hooks

The first hook is tutela da confiança — the constitutional principle of protected legitimate expectations. The plaintiffs will argue the State signed contracts under one timeline and is rewriting it midstream. The second is the AIMA-delays argument: with average residence-card processing times stretching into a year or more, Madalena Monteiro will press the position that the 90-day legal response deadline under the Código do Procedimento Administrativo should mark the start of the citizenship clock — not the date AIMA finally issues the title. AIMA's parallel reset of the consular study-visa route this morning underlines how aggressively the Government is moving to compress the immigration system; the lawyers will use the AIMA backlog itself as evidence that the State cannot rely on its own delays to extend the wait.

What Expat Readers Should Watch

• Wait for the regulamentação: the diploma is in force but the implementing portarias setting the transition rules for in-flight ARI cases are not yet out. The lawsuit will not be filed until that text lands.
• Renewal calendar: if you are between Vistos Gold renewals, budget for at least one extra €3,700-per-head cycle relative to your original plan.
• Fund maturity: Portuguese capital-de-risco vehicles with five- to seven-year lock-ups may not bridge the new ten-year clock — check term sheets and amortisation schedules.
• Property-track investors: the wind-down has been visible in the Lisbon ARU property data since 2024 — exit liquidity is thinner than it was two years ago.

The collective-action filing is unlikely to halt the new law on its own; constitutional review of an already-promulgated diploma is a narrow path. But it will force the Government to defend, in court, a transition rule it has not yet written.