Commercial Space - Centru

Air qualityModerate

Typically 50–100 on the US AQI scale

General data for Cluj‑Napoca indicate moderate levels of pollutants such as PM₂.₅ and NO₂, higher in the cold season due to solid-fuel heating and heavy traffic in the city centre; in summer, ozone (O₃) may rise slightly but remains within moderate limits.

Noise & trafficBusy

Main noise sources: Road traffic · Public transport · Commerce

The strategic noise map indicates high noise levels on the main arterial roads in the city centre, generated primarily by heavy road traffic and commercial activity; the street is an important commercial artery, so the noise level is high.

EarthquakeLow

According to the seismic zonation map P100‑1, Cluj‑Napoca is located in a zone with low design ground acceleration (below approximately 0.15 g), among the lowest in Romania — thus the seismic risk is low.

FloodingLow

The flood risk management plan shows that the embankments along the Someșul Mic protect the city centre, and the central area is not within the active floodplain; the risk of fluvial flooding is low, although heavy rainfall can cause localised water accumulation, but there is no history of major flooding in the central area.

Landslides / ground stabilityVery low

The central area sits on flat terrain, with no documented slopes or landslides; the ground is stable, so the risk of landslides is very low.