Neighbourhood noise map
Bom Retiro, Santos
Sossego Index 75 out of 100: Calm. Ranked 16 of the 60 neighbourhoods rated in Santos. That is above the city average of 67.
Low noise most of the day. You can sleep with the window open.
Inside the neighbourhood the index runs from 41 to 91. 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 Pastor Francisco Gonzaga da Silva (residential street, 1 m), Avenida Jovino de Mello (collector road, 321 m) and Rua Engenheiro Antônio Freire (residential street, 9 m). Traffic is the main source of noise.
The nearest airport is Base Aérea de Santos (regional), 7.5 km away. Far enough to barely count.
There is a railway line 1 km away. Nearby local sources: Ferrovia Santos-Jundiaí (1 km), Coconut Place (147 m).
Day and night
By day the estimate is 57 dB(A), index 75. At night, with less traffic, it drops to 52 dB(A), index 89. 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
Moving here?
Open the neighbourhood heatmap and test the exact address, with floor and window facing for apartments.
Test an address in Bom RetiroNeighbouring areas
The closest neighbourhoods and their scores.
- Ilhéu Alto208 m away71
- Chico de Paula775 m away77
- Santa Maria807 m away76
- Rádio Clube981 m away90
- São Manoel1 km away54
- Jardim São Manoel1 km away55
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.