Neighbourhood noise map
Colinas d'Oeste Setor C, Osasco
Sossego Index 85 out of 100: Very calm. Ranked 6 of the 50 neighbourhoods rated in Osasco. That is above the city average of 71.
Very low noise. The quiet of a far residential area or a green space.
Inside the neighbourhood the index runs from 71 to 98. Noise is similar across the whole area.
The roads that weigh most on the noise of the neighbourhood are Rodoanel Mário Covas (motorway, 616 m), Rua Herbert de Souza - Betinho (residential street, 25 m) and Avenida João Ventura dos Santos (collector road, 508 m).
The nearest airport is HBR Aviação (small), 2.3 km away. Far enough to barely count.
Day and night
By day the estimate is 54 dB(A), index 85. At night, with less traffic, it drops to 46 dB(A), index 100. It is within the NBR 10151 references for residential areas (55 dB(A) by day and 50 at night).
What makes up the index
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Test an address in Colinas d'Oeste Setor CNeighbouring areas
The closest neighbourhoods and their scores.
- Colinas d'Oeste Setor E297 m away83
- Portal d'Oeste408 m away87
- Chapéu de Couro-Portal d'Oeste II663 m away66
- Jardim Bonança II920 m away85
- Jardim Esperança948 m away74
- Jardim Elvira1.1 km away86
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.