Portugal's New Construction Code Takes Effect on 1 June — Replacing 60 Years of Fragmented Building Rules

Portugal will enforce a unified Construction Code from 1 June 2026, replacing the General Regulation on Urban Buildings (RGEU) that has governed the sector since the 1960s. The new code consolidates more than 100 scattered laws, decrees, and technical norms into a single regulatory framework — the most sweeping overhaul of Portuguese building rules in six decades.

What Changes

The code introduces several structural shifts for developers, architects, and homeowners:

• Tacit approval. If a municipality fails to issue a decision within the legal deadline — between 120 and 200 days depending on project complexity — the application is automatically approved. Applicants can then obtain a certificate through an electronic procedure confirming the tacit licence.
• End of traditional building licences. For projects subject to prior control, the old-style building licence is replaced by a simplified payment receipt for municipal fees, cutting weeks from the approval chain.
• Shift from prior to execution-phase control. The major regulatory philosophy change moves municipal oversight from before construction begins to during and after completion — placing greater responsibility on architects and engineers to self-certify compliance.
• Digital-first submissions. Since January 2026, all municipalities have been required to accept applications through the Electronic Platform for Urban Planning Procedures (PEPU), which supports online tracking, electronic notifications, and Building Information Modelling (BIM) submissions for automated compliance checks.

Why It Matters for Homeowners and Investors

Portugal's construction licensing system has long been criticised as one of the slowest in Europe. The World Bank's Doing Business indicators consistently ranked Portugal in the bottom third for construction permit processing. Average wait times for a simple residential renovation licence exceeded 12 months in Lisbon and Porto, discouraging both domestic and foreign investment in housing stock.

The tacit approval rule is designed to break the bottleneck. Under the old system, a missing response from the câmara simply meant more waiting. Under the new code, silence is consent — a significant incentive for municipalities to process applications on time or risk losing planning control altogether.

Part of Construir Portugal

The new code arrives alongside the government's broader "Construir Portugal" housing strategy, announced in September 2025, which includes a reduced VAT rate of 6 per cent on construction of affordable housing for sale or rent, as well as fast-track procedures for social housing projects. Together, the measures aim to unlock the estimated 700,000 new homes Portugal needs to build over the next decade to close its housing deficit.

The code's digital platform and BIM integration also position Portugal alongside countries like Finland and the Netherlands that have already adopted automated compliance checking, potentially giving the Portuguese construction sector a productivity boost at a time when labour shortages continue to constrain output.