Neighbourhood noise map
Conjunto Habitacional BNH, Santos
Sossego Index 66 out of 100: Active. Ranked 26 of the 60 neighbourhoods rated in Santos. That matches the city average of 67.
Moderate, steady noise, typical of mixed neighborhoods with shops and busy streets.
Inside the neighbourhood the index runs from 45 to 77. Some corners are much louder than others, usually next to the avenues.
The roads that weigh most on the noise of the neighbourhood are Rua Almirante Ernesto de Mello Júnior (residential street, 1 m), Avenida Doutor Pedro Lessa (collector road, 301 m) and Rua Professor Pirajá da Silva (main local road, 164 m). Traffic is the main source of noise.
The nearest airport is Base Aérea de Santos (regional), 4.8 km away. Far enough to barely count.
There is a railway line 1.1 km away. Nearby local sources: railway (1.1 km).
Day and night
By day the estimate is 61 dB(A), index 66. At night, with less traffic, it drops to 54 dB(A), index 85. 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 Conjunto Habitacional BNHNeighbouring areas
The closest neighbourhoods and their scores.
- Aparecida130 m away64
- Conjunto Habitacional IAPI207 m away67
- Conjunto Habitacional Jaú351 m away65
- Estuário884 m away50
- Embaré1 km away66
- Ponta da Praia1.1 km away63
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.