Neighbourhood noise map
Vila Homero Thon, Santo André
Sossego Index 55 out of 100: Active. Ranked 165 of the 194 neighbourhoods rated in Santo André. That is below the city average of 71.
Moderate, steady noise, typical of mixed neighborhoods with shops and busy streets.
Inside the neighbourhood the index runs from 12 to 74. Some corners are much louder than others, usually next to the avenues.
The roads that weigh most on the noise of the neighbourhood are Avenida Guaianazes (collector road, 45 m), Rua Giovanni Battista Pirelli (expressway, 344 m) and Avenida Pedro Américo (arterial road, 256 m). Traffic is the main source of noise.
The nearest airport is Aeroporto de São Paulo/Congonhas - Deputado Freitas Nobre (small), 15.6 km away. Far enough to barely count.
There is a railway line 690 m away. Nearby local sources: Ajofer Transportadora (50 m), Linha 10 - Turquesa (690 m), Oxidetoni (56 m).
Day and night
By day the estimate is 65 dB(A), index 55. At night, with less traffic, it drops to 59 dB(A), index 72. It is above the NBR 10151 reference for residential areas (55 dB(A) by day and 50 at night) in both periods.
What makes up the index
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Test an address in Vila Homero ThonNeighbouring areas
The closest neighbourhoods and their scores.
- Jardim Stetel371 m away63
- Parque Industriário372 m away63
- Vila Marajó420 m away55
- Vila Tijuco Preto486 m away62
- Novo Homero Thon510 m away46
- Vila América616 m away47
How to read this index
The Sossego Index runs from 0 to 100 and is an estimate built from open data, not an on-site measurement. 100 means 48 dB(A) or less, the level of a calm residential area. 0 means 86 dB(A) or more, the level of a heavy traffic avenue. Each neighbourhood's value is the median of nine points around its centre.
Read the full methodologyOpenStreetMap data, computed on October 21, 2026.