Neighbourhood noise map
Chácaras Residencial Ana Dorothéa, Franca
Sossego Index 98 out of 100: Very calm. Ranked 15 of the 231 neighbourhoods rated in Franca. That is above the city average of 74.
Very low noise. The quiet of a far residential area or a green space.
Inside the neighbourhood the index runs from 60 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 Rodovia João Traficante (collector road, 405 m), Avenida Jaime Tellini (collector road, 616 m) and Alameda Rubis (residential street, 94 m).
The nearest airport is Aeroporto Estadual Tenente Lund Presotto de Franca (regional), 5.3 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 Chácaras Residencial Ana DorothéaNeighbouring areas
The closest neighbourhoods and their scores.
- Residencial São Jerônimo581 m away86
- Prolongamento Ana Dorothéa639 m away83
- Residencial Ana Dorothéa781 m away79
- Jardim Palestina894 m away82
- Jardim Santa Gianna913 m away74
- Jardim São Luiz II1 km away76
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.