Street in St. Pölten
Porschestraße
3100 St. Pölten · Spratzern · 30 houses
Modest
Half of the houses here score between 51 and 67.
St. Pölten average: 62.
- Loud facades
- 16 of 30 housesroad noise of 65 dB or more
- Quietest stretch
- Nos. 29d to 1103quieter than Nos. 1 to 12
- Public transport
- class C5 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. 29d to 1103 form the quieter end, with a quietness score of 55 against 39 at Nos. 1 to 12.
The loudest facades there face road noise of 60–64 dB, at the other end 65–69 dB.
Every house on Porschestraße
| No. | LAGE | Loudest facade | Quiet side |
|---|---|---|---|
| 1 | 59 | road 65–69 dB | yes |
| 3 | 59 | road 65–69 dB | yes |
| 5 | 60 | road 65–69 dB | yes |
| 5a | 70 | road 55–59 dB | yes |
| 7 | 73 | road 55–59 dB | yes |
| 9 | 73 | road 55–59 dB | yes |
| 10 | 35 | road 70–74 dB | no |
| 11 | 70 | road 60–64 dB | yes |
| 12 | 55 | road 65–69 dB | yes |
| 13 | 70 | road 60–64 dB | yes |
| 15 | 70 | road 60–64 dB | yes |
| 17 | 63 | road 60–64 dB | no |
| 19 | 57 | road 65–69 dB | yes |
| 21 | 55 | road 65–69 dB | yes |
| 23 | 50 | road 65–69 dB | no |
| 23a | 51 | road 65–69 dB | no |
| 27 | 56 | road 60–64 dB | no |
| 29 | 48 | road 65–69 dB | no |
| 29a | 51 | road 65–69 dB | no |
| 29b | 51 | road 65–69 dB | no |
| 29d | 51 | road 65–69 dB | no |
| 31 | 51 | road 65–69 dB | no |
| 33 | 58 | road 60–64 dB | no |
| 35 | 60 | road 60–64 dB | no |
| 39 | 63 | road 60–64 dB | yes |
| 45 | 67 | road 55–59 dB | yes |
| 47 | 67 | road 55–59 dB | yes |
| 49 | 69 | road 55–59 dB | yes |
| 1103 | 48 | road 65–69 dB | no |
| neben 21 | 51 | road 65–69 dB | no |
0–100, higher is better. Each house page shows its scores, the walking times and the projects nearby.
The 2 neighbourhoods along this street
- Oskar Helmer-Straße area17 houses of this street · LAGE 68 average
- Spratzerner Hauptstraße area13 houses of this street · LAGE 66 average
Key facts
- Loud road facade (≥ 65 dB Lden)
- 16 of 30
- Building with a quiet side
- 16 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
- 5 of 30
- Green & open land within 300 m (average)
- 11 %
- Distance to the nearest park (average)
- 400 m
- PM2.5 / NO₂, modelled 2022 (average)
- 10.9 / 19.9 µg/m³
Streets nearby
- Spratzerner Hauptstraße54 houses · LAGE 72
- Aquilin Hacker-Straße48 houses · LAGE 67
- Pestalozzistraße39 houses · LAGE 69
- Harter Straße38 houses · LAGE 60
- Oskar Helmer-Straße31 houses · LAGE 73
- Schuhmeierstraße28 houses · LAGE 64
- Lagergasse26 houses · LAGE 63
- Hnilickastraße23 houses · LAGE 60
- Landsbergerstraße38 houses · LAGE 62
- Sparerstraße20 houses · LAGE 74
- Dürauergasse19 houses · LAGE 59
- Räuschergasse19 houses · LAGE 64
Every street in St. Pölten, A to Z → · St. Pölten map →
Sources: BEV cadastre and address register, state zoning plans (open data), 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).