House - Centru

Air qualityGood

Typically 10–40 on the US AQI scale

Recent data from the civic sensor network in the central area indicate low values of PM₂.₅ and PM₁₀ particles, with levels considered good for health. No evidence of frequent severe pollution episodes was found, and the air appears clean throughout the year.

Noise & trafficModerate

Main noise sources: Road traffic · Commerce

The street has a residential character, with moderate road traffic and commercial activity nearby, but it is not a main arterial road. Strategic noise maps indicate elevated sound levels in central areas, however on this street exposure is lower compared to the nearby major arterial roads.

EarthquakeLow

According to the national seismic design map, Cluj‑Napoca is located in a zone with a relatively low design acceleration (below 0.15 g), which means a reduced seismic risk. The compact urban soil and the distance from the Vrancea zone reduce the probability of major damage.

FloodingLow

Pluvial hazard maps show that the city centre has isolated areas of street ponding at moderate probabilities (AEP 10–33%), but there are no extensive flood-prone areas. Urban drainage infrastructure is limited, but there is no history of significant street-level flooding.

Landslides / ground stabilityVery low

The central area is situated on flat terrain, with no significant slope or history of landslides in urban planning documentation. There are no indications of soil instability in the immediate vicinity.