Street in Graz
Harrachgasse
8010 Graz · 3. Geidorf · 30 houses
Good
Half of the houses here score between 55 and 72.
Graz average: 59.
- Loud facades
- 12 of 30 housesroad noise of 65 dB or more
- Quietest stretch
- Nos. 1 to 9quieter than Nos. 17 to 34
- Public transport
- class B30 of 30 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 9 form the quieter end, with a quietness score of 67 against 24 at Nos. 17 to 34.
The loudest facades there face road noise of 60–64 dB, at the other end 68–72 dB.
Both sides of the street are about as quiet as each other.
Every house on Harrachgasse
| No. | LAGE | Loudest facade | Quiet side |
|---|---|---|---|
| 1 | 44 | road ≥ 75 dB | yes |
| 1a | 79 | below 55 dB | – |
| 2 | 45 | road ≥ 75 dB | yes |
| 3 | 71 | road 60–64 dB | yes |
| 3a | 79 | below 55 dB | – |
| 4 | 66 | road 65–69 dB | yes |
| 5 | 72 | road 60–64 dB | yes |
| 6 | 73 | road 60–64 dB | yes |
| 8 | 73 | road 60–64 dB | yes |
| 9 | 71 | road 60–64 dB | yes |
| 10 | 72 | road 60–64 dB | yes |
| 11 | 70 | road 60–64 dB | yes |
| 11a | 74 | below 55 dB | – |
| 12 | 71 | road 60–64 dB | yes |
| 12a | 72 | road 60–64 dB | yes |
| 12b | 71 | road 60–64 dB | yes |
| 12c | 72 | road 60–64 dB | yes |
| 14 | 70 | road 60–64 dB | yes |
| 15 | 68 | road 60–64 dB | yes |
| 16 | 70 | road 60–64 dB | yes |
| 17 | 52 | road 70–74 dB | yes |
| 18 | 69 | road 60–64 dB | yes |
| 21 | 49 | road 70–74 dB | yes |
| 22 | 60 | road 65–69 dB | yes |
| 23 | 49 | road 70–74 dB | yes |
| 26 | 50 | road 70–74 dB | yes |
| 28 | 56 | road 65–69 dB | yes |
| 30 | 56 | road 65–69 dB | yes |
| 32 | 55 | road 65–69 dB | yes |
| 34 | 49 | road 70–74 dB | yes |
0–100, higher is better. Each house page shows its scores, the walking times and the projects nearby.
The 2 neighbourhoods along this street
- Harrachgasse area28 houses of this street · LAGE 62 average
- Liebiggasse area2 houses of this street · LAGE 58 average
Key facts
- Loud road facade (≥ 65 dB Lden)
- 12 of 30
- Building with a quiet side
- 30 of 30
- Inside a 30- or 100-year flood area
- 0 of 30
- Inside any mapped flood area (incl. 300-year)
- 0 of 30
- Public transport class A or B
- 30 of 30
- Green & open land within 300 m (average)
- 27 %
- Distance to the nearest park (average)
- 34 m
- PM2.5 / NO₂, modelled 2022 (average)
- 14.9 / 29.1 µg/m³
Streets nearby
- Liebiggasse24 houses · LAGE 60
- Goethestraße46 houses · LAGE 60
- Zinzendorfgasse32 houses · LAGE 61
- Geidorfgürtel17 houses · LAGE 62
- Glacisstraße43 houses · LAGE 44
- Attemsgasse22 houses · LAGE 68
- Halbärthgasse9 houses · LAGE 51
- Schubertstraße50 houses · LAGE 62
- Johann-Fux-Gasse28 houses · LAGE 67
- Heinrichstraße116 houses · LAGE 43
- Universitätsplatz7 houses · LAGE 65
- Villefortgasse19 houses · LAGE 70
Every street in Graz, A to Z → · Graz map →
Sources: BEV address register, Land Steiermark (cadastre, zoning, hazards, solar), Stadt Graz OGD, BMLUK strategic noise maps 2022, ÖROK ÖV-Güteklassen 2025, European Environment Agency, GeoSphere Austria, Statistik Austria, © OpenStreetMap contributors. CC BY 4.0 / ODbL. Street codes from the address register of the BEV (Bundesamt für Eich- und Vermessungswesen).