Street in Graz

Grottenhofstraße

Graz · 15. Wetzelsdorf · 107 houses

LAGE49average

Weak

Half of the houses here score between 46 and 62.

Graz average: 59.

Loud facades: 69 of 107 housesroad noise of 65 dB or more
Quietest stretch: Nos. 76 to 150quieter than Nos. 1 to 36
Public transport: class C37 of 107 houses in class A or B
Flooding: outside mapped flood areas

Find your house number

All 107 house numbers

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. 76 to 150 form the quieter end, with a quietness score of 59 against 32 at Nos. 1 to 36.

The odd side (Nos. 1 to 81) is louder, with road noise of 70–74 dB at the loudest facades against 65–69 dB on the even side.

Every house on Grottenhofstraße

No.	LAGE	Loudest facade	Quiet side
1	46	road 65–69 dB	no
2	58	road 60–64 dB	yes
2a	59	road 60–64 dB	yes
2b	62	road 55–59 dB	yes
2c	63	road 55–59 dB	yes
3	49	road 65–69 dB	yes
4	61	road 55–59 dB	yes
4a	62	road 55–59 dB	yes
4b	63	below 55 dB	–
5	56	road 60–64 dB	yes
7	56	road 60–64 dB	yes
8	34	road 70–74 dB	no
9	56	road 60–64 dB	yes
9a	34	road 70–74 dB	no
9b	47	road 65–69 dB	no
10	49	road 65–69 dB	yes
11	49	road 65–69 dB	yes
14	54	road 60–64 dB	yes
16	55	road 60–64 dB	yes
16a	55	road 60–64 dB	yes
18	43	road 70–74 dB	yes
20	45	road 65–69 dB	no
20a	45	road 65–69 dB	no
22	34	road 70–74 dB, rail 60–64 dB	no
24	44	road 70–74 dB, rail 55–59 dB	yes
26	45	road 70–74 dB, rail 55–59 dB	yes
28	59	road 60–64 dB	yes
29	44	road 70–74 dB	yes
30	45	road 70–74 dB	yes
31	44	road 70–74 dB	yes
32	45	road 70–74 dB	yes
33	44	road 70–74 dB	yes
34	64	below 55 dB	–
35	44	road 70–74 dB	yes
36	45	road 70–74 dB	yes
37	45	road 70–74 dB	yes
38	46	road 70–74 dB	yes
39	45	road 70–74 dB	yes
40	47	road 70–74 dB	yes
41	45	road 70–74 dB	yes
42	48	road 70–74 dB	yes
43	45	road 70–74 dB	yes
44	49	road 70–74 dB	yes
45	45	road 70–74 dB	yes
46	48	road 70–74 dB	yes
47	45	road 70–74 dB	yes
48	48	road 70–74 dB	yes
49	47	road 70–74 dB	yes
50	48	road 70–74 dB	yes
51	47	road 70–74 dB	yes
52	48	road 70–74 dB	yes
53	47	road 70–74 dB	yes
54	49	road 70–74 dB	yes
55	53	road 65–69 dB	yes
56	49	road 70–74 dB	yes
57	53	road 65–69 dB	yes
58	48	road 70–74 dB	yes
59	47	road 70–74 dB	yes
60	49	road 70–74 dB	yes
61	47	road 70–74 dB	yes

Show the other 47 houses

62	49	road 70–74 dB	yes
63	47	road 70–74 dB	yes
65	47	road 70–74 dB	yes
67	47	road 70–74 dB	yes
68	48	road 70–74 dB	yes
69	47	road 70–74 dB	yes
70	63	road 60–64 dB	yes
71	48	road 70–74 dB	yes
72	69	road 55–59 dB	yes
73	48	road 70–74 dB	yes
74	69	road 55–59 dB	yes
75	37	road 70–74 dB	no
76	69	road 55–59 dB	yes
77	48	road 70–74 dB	yes
78	59	road 65–69 dB	yes
79	38	road 70–74 dB	no
80	59	road 65–69 dB	yes
81	38	road 70–74 dB	no
82	49	road 70–74 dB	yes
84	63	road 60–64 dB	yes
90	50	road 70–74 dB	yes
92	50	road 70–74 dB	yes
94	51	road 70–74 dB	yes
94a	51	road 70–74 dB	yes
98	62	road 65–69 dB	yes
100	58	road 65–69 dB	no
102	70	road 55–59 dB	no
104	59	road 65–69 dB	no
106	70	road 55–59 dB	no
108	69	road 60–64 dB	yes
110	71	road 55–59 dB	yes
112	66	road 60–64 dB	no
114	70	road 60–64 dB	yes
116	73	below 55 dB	–
118	68	road 60–64 dB	yes
120	74	below 55 dB	–
122	73	below 55 dB	–
124	68	road 60–64 dB	yes
126	75	below 55 dB	–
128	69	road 60–64 dB	yes
130	75	below 55 dB	–
132	74	below 55 dB	–
134	76	below 55 dB	–
136	76	below 55 dB	–
138	69	road 60–64 dB	yes
140	59	road 65–69 dB	yes
150	41	road 70–74 dB	no

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

The 5 neighbourhoods along this street

Grottenhofstraße / Dr.-Ignaz-Scarpatetti-Straße area31 houses of this street · LAGE 63 average
Grevenberggasse area27 houses of this street · LAGE 58 average
Krottendorfer Straße area25 houses of this street · LAGE 59 average
Grottenhofstraße / Abstallerstraße area17 houses of this street · LAGE 60 average
Frühlingstraße area7 houses of this street · LAGE 60 average

Key facts

Loud road facade (≥ 65 dB Lden): 69 of 107
Building with a quiet side: 90 of 107
Inside a 30- or 100-year flood area: 0 of 107
Inside any mapped flood area (incl. 300-year): 0 of 107
Public transport class A or B: 37 of 107
Green & open land within 300 m (average): 6 %
Distance to the nearest park (average): 98 m
PM2.5 / NO₂, modelled 2022 (average): 16.8 / 24.1 µg/m³

Streets nearby

Straßganger Straße219 houses · LAGE 55
Krottendorfer Straße149 houses · LAGE 62
Burenstraße117 houses · LAGE 55
Peter-Rosegger-Straße119 houses · LAGE 48
Frühlingstraße46 houses · LAGE 61
Grevenberggasse54 houses · LAGE 58
Zerlacherweg40 houses · LAGE 56
Josef-Posch-Straße38 houses · LAGE 64
Laboratoriumstraße39 houses · LAGE 58
Johann-Kriegl-Straße34 houses · LAGE 60
Wittulaweg34 houses · LAGE 60
Faunastraße104 houses · LAGE 61

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).