Neighbourhood noise map
Jardim Maria Matutina, Colombo
Sossego Index 75 out of 100: Calm. Ranked 64 of the 76 neighbourhoods rated in Colombo. That is below the city average of 89.
Low noise most of the day. You can sleep with the window open.
Inside the neighbourhood the index runs from 55 to 94. 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 da Uva (arterial road, 84 m), Rua José Beira da Silva (main local road, 65 m) and Rua Benedito Mendes de Moraes (residential street, 10 m). Traffic is the main source of noise.
The nearest airport is Aeroporto de Bacacheri (regional), 9.4 km away. Far enough to barely count.
Day and night
By day the estimate is 57 dB(A), index 75. At night, with less traffic, it drops to 50 dB(A), index 94. It is above the daytime NBR 10151 reference for residential areas (55 dB(A)) but within the night one (50 dB(A)).
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 Jardim Maria MatutinaNeighbouring areas
The closest neighbourhoods and their scores.
- Jardim Taiara383 m away81
- Jardim Santa Cruz579 m away100
- Arruda833 m away100
- Embu1.2 km away100
- Planta Santa Tereza1.2 km away100
- Parque do Embu1.3 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 21, 2026.