In Romania, the time between acquiring a plot and breaking ground is rarely under two years. For central Bucharest, three to five years is common. Understanding why requires understanding the permitting chain.

The process has four main stages.

The urban certificate (certificat de urbanism). This is the starting point — not a permit, but a document issued by the local council that defines what the law allows on a specific plot: maximum height, buildable footprint, setbacks, permitted functions. It tells you what is possible before you design anything. In Bucharest, urban certificates are issued by Sector administrations or the General City Hall, depending on the project type.

The zonal urban plan (PUZ — Plan Urbanistic Zonal). Required when the proposed development deviates from the existing general urban plan (PUG). A PUZ defines planning rules for a specific area and must be commissioned, drafted by a licensed urbanist, subjected to public consultation, and approved by the local council. In Bucharest, this step alone can take two to four years — longer if there are objections or if the council agenda is congested.

The building permit (autorizatie de construire). Issued only after the urban certificate is in order, any required PUZ is approved, and the full technical design documentation (DTAC — technical documentation for building permit authorisation) is submitted and accepted. The permit itself has a legal validity period and must be renewed if construction does not begin within that window.

Why this matters for a foreign investor or developer: the permitting timeline is the primary reason new residential supply in central Bucharest remains structurally constrained. It is not a market inefficiency that will be corrected — it is the regulatory design of the system. Projects that already hold valid building permits represent a different risk profile than land banks awaiting approvals.

Navigating this process without local expertise is possible in theory. In practice, knowing which office handles which application, which approvals run in parallel vs. in sequence, and where bottlenecks typically form determines whether a project takes three years or six.

If you want to model a scenario for a specific landplot, I am happy to walk through the numbers. Details at mihaelaoroian.com. If you would like to see details about an ongoing project, please visit www.mosaicresidencebucuresti.ro.