Street in Vienna

O'Brien-Gasse

1210 Vienna · 21. Floridsdorf · 27 houses

Good

Half of the houses here score between 68 and 76.

Vienna average: 65.

Loud facades
5 of 27 housesroad noise of 65 dB or more
Quietest stretch
Nos. 23 to 31quieter than Nos. 49 to 60
Public transport
class A27 of 27 houses in class A or B
Flooding
outside mapped flood areas

Find your house number

Each house has its own page with its LAGE score, the noise at its facades and the walk to the next stop.

We score each of the 331,003 addresses in 10 Austrian cities with the same rules, from official open data. How it is calculated →

Each dot is a house, coloured by its LAGE score. Tap one to open its page.

From one end of the street to the other

The houses at Nos. 23 to 31 form the quieter end, with a quietness score of 87 against 67 at Nos. 49 to 60.

The loudest facades there face road noise of 55–59 dB, at the other end 60–64 dB.

Both sides of the street are about as quiet as each other.

Every house on O'Brien-Gasse

No.LAGELoudest facadeQuiet side
23 76 road 55–59 dByes
24 76 road 55–59 dByes
25 76 road 55–59 dByes
26 75 road 55–59 dByes
27 75 road 55–59 dByes
28 75 road 55–59 dByes
29 76 road 55–59 dByes
30 74 road 55–59 dByes
31 76 road 55–59 dByes
32 76 road 55–59 dByes
33 - 35 73 road 55–59 dBno
34 - 44 77 road 55–59 dByes
41 71 road 55–59 dByes
43 60 road 65–69 dByes
45 51 road 70–74 dB, rail 60–64 dByes
46 73 road 55–59 dByes
47 41 road 70–74 dB, rail 55–59 dBno
48 72 road 55–59 dByes
49 69 road 60–64 dByes
50 68 road 60–64 dByes
51 74 road 55–59 dByes
52 68 road 60–64 dByes
53 71 road 60–64 dByes
54 60 road 65–69 dByes
56 40 road ≥ 75 dB, rail 60–64 dByes
58 71 road 55–59 dBno
60 67 road 60–64 dBno

0–100, higher is better. Each house page shows its scores, the walking times and the projects nearby.

The 3 neighbourhoods along this street

Key facts

Loud road facade (≥ 65 dB Lden)
5 of 27
Building with a quiet side
23 of 27
Inside a 30- or 100-year flood area
0 of 27
Inside any mapped flood area (incl. 300-year)
0 of 27
Public transport class A or B
27 of 27
Green & open land within 300 m (average)
14 %
Distance to the nearest park (average)
154 m
PM2.5 / NO₂, modelled 2022 (average)
11.4 / 34.8 µg/m³

Streets nearby

Every street in Vienna, A to Z → · Vienna map →

Sources: BEV cadastre and address register, Stadt Wien OGD (zoning, flood and protection zones, facility registers), BMLUK noise and flood maps, WLV hazard zones, ÖROK ÖV-Güteklassen 2025, European Environment Agency, Statistik Austria, © OpenStreetMap contributors. CC BY 4.0 / ODbL. Street codes from the address register of the BEV (Bundesamt für Eich- und Vermessungswesen).