Neighbourhood noise map
Jardim Nova Coimbra, Cotia
Sossego Index 71 out of 100: Calm. Ranked 66 of the 79 neighbourhoods rated in Cotia. That is below the city average of 85.
Low noise most of the day. You can sleep with the window open.
Inside the neighbourhood the index runs from 40 to 92. Some corners are much louder than others, usually next to the avenues.
The roads that weigh most on the noise of the neighbourhood are Rodovia Raposo Tavares (motorway, 494 m), Avenida Professor José Barreto (expressway, 483 m) and Rodovia Coronel PM Nelson Tranchesi (expressway, 418 m). Traffic is the main source of noise.
The nearest airport is Nascimento I (small), 7.4 km away. Far enough to barely count.
Day and night
By day the estimate is 59 dB(A), index 71. At night, with less traffic, it drops to 53 dB(A), index 87. 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 Jardim Nova CoimbraNeighbouring areas
The closest neighbourhoods and their scores.
- Jardim Cotia448 m away81
- Parque Turiguara468 m away81
- Vila Clara614 m away72
- Portão709 m away59
- Parque Bahia770 m away57
- Jardim Rosalina807 m away51
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.