Neighbourhood noise map
Nova Esperança, Parnamirim
Sossego Index 84 out of 100: Calm. Ranked 14 of the 40 neighbourhoods rated in Parnamirim. That is above the city average of 79.
Low noise most of the day. You can sleep with the window open.
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 Rua Rosa Fernandes da Silva (main local road, 1 m), Rua Afonso Teixeira de Carvalho (residential street, 7 m) and Rua Luiz Nogueira Filho (residential street, 63 m).
The nearest airport is Base Aérea de Natal (small), 4.7 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?
Open the neighbourhood heatmap and test the exact address, with floor and window facing for apartments.
Test an address in Nova EsperançaNeighbouring areas
The closest neighbourhoods and their scores.
- Vale do Sol1.7 km away78
- Santa Tereza2 km away76
- Santa Teresa2 km away83
- Rosa dos Ventos2.5 km away76
- Boa Esperança2.7 km away66
- Cajupiranga2.8 km away86
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.