Neighbourhood noise map
Residencial Oeste, Brasília
Sossego Index 70 out of 100: Calm. Ranked 280 of the 483 neighbourhoods rated in Brasília. That is below the city average of 75.
Low noise most of the day. You can sleep with the window open.
Inside the neighbourhood the index runs from 41 to 81. Some corners are much louder than others, usually next to the avenues.
The road with the biggest weight in the noise is Avenida São Sebastião (arterial road), 209 m from the centre of the neighbourhood. Traffic is the main source of noise.
The nearest airport is Aeródromo Planalto Central (regional), 6.4 km away. Far enough to barely count.
What makes up the index
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Test an address in Residencial OesteNeighbouring areas
The closest neighbourhoods and their scores.
- Setor Residencial Oeste212 m away73
- Bairro Bonsucesso617 m away83
- Morro Azul823 m away77
- Bairro Sao Bartolomeu878 m away77
- Vila Morro Azul1.1 km away87
- Bairro Tradicional1.3 km away100
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 19, 2026.