Neighbourhood noise map
Jardim Leonilda, Santo André
Sossego Index 70 out of 100: Calm. Ranked 96 of the 194 neighbourhoods rated in Santo André. That matches the city average of 71.
Low noise most of the day. You can sleep with the window open.
Inside the neighbourhood the index runs from 52 to 88. 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 Martim Francisco (collector road, 140 m), Rua Alexandre Ribeiro (residential street, 28 m) and Rua Oliveira Pinto (collector road, 249 m). Traffic is the main source of noise.
The nearest airport is Aeroporto de São Paulo/Congonhas - Deputado Freitas Nobre (regional), 13.4 km away. Far enough to barely count.
Day and night
By day the estimate is 60 dB(A), index 70. At night, with less traffic, it drops to 52 dB(A), index 90. 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 LeonildaNeighbouring areas
The closest neighbourhoods and their scores.
- Jardim das Maravilhas242 m away74
- Jardim Utinga398 m away72
- Vila Clarice584 m away76
- Vila Lucinda737 m away61
- Jardim Santo Antônio741 m away68
- Vila Alto de Santo André757 m away71
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.