Neighbourhood noise map
Chácaras Brasil A, Valparaíso de Goiás
Sossego Index 100 out of 100: Very calm. Ranked 1 of the 31 neighbourhoods rated in Valparaíso de Goiás. 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 94 to 100. Noise is similar across the whole area.
The roads that weigh most on the noise of the neighbourhood are Rua Recife (main local road, 617 m), Rodovia Presidente Juscelino Kubitschek (expressway, 3.1 km) and Rodovia Juscelino Kubitschek (expressway, 3.1 km).
The nearest airport is Fazenda Palma (small), 11.4 km away. Far enough to barely count.
Day and night
By day the estimate is 43 dB(A), index 100. At night, with less traffic, it drops to 36 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 Chácaras Brasil ANeighbouring areas
The closest neighbourhoods and their scores.
- Chácaras Brasil B340 m away100
- Mansões Santa Marina490 m away100
- Chácaras Ipanema1.5 km away100
- Chácaras Benvinda1.6 km away96
- Chácaras Santa Maria1.7 km away86
- Mansões Paraíso Perdido1.9 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 21, 2026.