Neighbourhood noise map
Parque dos Ferreiras, Belford Roxo
Sossego Index 84 out of 100: Calm. Ranked 15 of the 35 neighbourhoods rated in Belford Roxo. That matches the city average of 83.
Low noise most of the day. You can sleep with the window open.
Inside the neighbourhood the index runs from 40 to 96. 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 Vinicius de Morais (residential street, 4 m), Avenida Joaquim da Costa Lima (arterial road, 385 m) and Avenida Governador Leonel de Moura Brizola (arterial road, 762 m).
The nearest airport is an unnamed airfield (small), 6.6 km away. Far enough to barely count.
Day and night
By day the estimate is 54 dB(A), index 84. At night, with less traffic, it drops to 45 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
Moving here?
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Test an address in Parque dos FerreirasNeighbouring areas
The closest neighbourhoods and their scores.
- Lote XV1.1 km away78
- Vila Lote 151.4 km away63
- Wona1.4 km away97
- Parque São José1.5 km away81
- Vale do Ipê2.2 km away88
- Santa Teresa2.9 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.