Neighbourhood noise map
Planalto Serrano, Serra
Sossego Index 98 out of 100: Very calm. Ranked 15 of the 143 neighbourhoods rated in Serra. That is above the city average of 82.
Very low noise. The quiet of a far residential area or a green space.
Inside the neighbourhood the index runs from 52 to 100. 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 Montanha (main local road, 2 m), Avenida Brasília (main local road, 70 m) and Avenida Bela Vista (residential street, 42 m).
The nearest airport is Aeroporto Internacional de Vitória - Eurico de Aguiar Salles (international), 13.1 km away. Far enough to barely count.
Day and night
By day the estimate is 49 dB(A), index 98. At night, with less traffic, it drops to 40 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 Planalto SerranoNeighbouring areas
The closest neighbourhoods and their scores.
- Continental1.2 km away84
- Campinho da Serra I1.3 km away75
- Centro da Serra1.7 km away92
- Rodovia Audifax Barcelos Neves1.8 km away90
- Vista da Serra II1.9 km away81
- Cidade Pomar1.9 km away94
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.