Street in Vienna
Knaackgasse
1210 Vienna · 21. Floridsdorf · 22 houses
Good
Half of the houses here score between 68 and 73.
Vienna average: 65.
- Loud facades
- 2 of 22 housesroad noise of 65 dB or more
- Quietest stretch
- Nos. 1 to 7quieter than Nos. 17 to 25
- Public transport
- class B14 of 22 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 →
From one end of the street to the other
The houses at Nos. 1 to 7 form the quieter end, with a quietness score of 87 against 67 at Nos. 17 to 25.
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 Knaackgasse
| No. | LAGE | Loudest facade | Quiet side |
|---|---|---|---|
| 1 | 61 | road 65–69 dB | yes |
| 2 | 60 | road 65–69 dB | yes |
| 3 | 72 | road 55–59 dB | yes |
| 4 | 72 | road 55–59 dB | yes |
| 5 | 72 | road 55–59 dB | yes |
| 6 | 71 | road 55–59 dB | yes |
| 7 | 73 | road 55–59 dB | yes |
| 8 | 70 | road 55–59 dB | no |
| 9 | 74 | road 55–59 dB | yes |
| 10 | 72 | road 55–59 dB | yes |
| 11 | 74 | road 55–59 dB | yes |
| 12 | 73 | road 55–59 dB | yes |
| 13 | 75 | below 55 dB | – |
| 14-16 | 70 | road 55–59 dB | yes |
| 15 | 74 | road 55–59 dB | yes |
| 17 | 73 | road 55–59 dB | yes |
| 18 | 70 | road 55–59 dB | yes |
| 19 | 72 | road 55–59 dB | yes |
| 20 | 64 | road 60–64 dB | no |
| 21 | 68 | road 60–64 dB | yes |
| 23 | 65 | road 60–64 dB | no |
| 25 | 63 | road 60–64 dB | no |
0–100, higher is better. Each house page shows its scores, the walking times and the projects nearby.
The neighbourhood of this street
- Karl-Benz-Weg area22 houses of this street · LAGE 63 average
Key facts
- Loud road facade (≥ 65 dB Lden)
- 2 of 22
- Building with a quiet side
- 18 of 22
- Inside a 30- or 100-year flood area
- 0 of 22
- Inside any mapped flood area (incl. 300-year)
- 0 of 22
- Public transport class A or B
- 14 of 22
- Green & open land within 300 m (average)
- 21 %
- Distance to the nearest park (average)
- 440 m
- PM2.5 / NO₂, modelled 2022 (average)
- 11.2 / 20.2 µg/m³
Streets nearby
- Karl-Benz-Weg99 houses · LAGE 62
- Kravoglgasse79 houses · LAGE 63
- Holetschekgasse78 houses · LAGE 65
- Schippergasse78 houses · LAGE 66
- Gerasdorfer Straße159 houses · LAGE 58
- Großbauerstraße111 houses · LAGE 64
- Achardgasse35 houses · LAGE 66
- Ruthnergasse90 houses · LAGE 59
- Anton-Kolig-Gasse17 houses · LAGE 61
- Holteigasse9 houses · LAGE 63
- Skraupstraße31 houses · LAGE 71
- Schotterfeldweg5 houses · LAGE 65
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).