Noise Levels in Sutton (SM3)
Sutton Council · Greater London · London · suburban area
Overall Noise Level
Rating Scale
Your area sounds like
a quiet bedroom at night
~43 dB average
Noise Breakdown by Source
Local Infrastructure
Area Type
suburban — ~1,364 people/km²
What This Means for Residents
- ● Peaceful environment suitable for relaxation
- ● Minimal traffic noise, mainly local vehicles
- ● Good conditions for outdoor activities
- ● Sleep unlikely to be disturbed by environmental noise
Nearby Postcode Districts
Frequently Asked Questions
How noisy is SM3 (Sutton)?
SM3 in Sutton has an overall noise level of 43 dB, rated as Quiet. The primary noise source is road traffic. This is comparable to a quiet bedroom at night.
What is the main source of noise in SM3?
The main source of noise in SM3 is road traffic at 43 dB.
Is SM3 a quiet place to live?
Yes, SM3 is a relatively quiet area with noise levels of 43 dB, below the WHO recommended daytime limit of 55 dB.
How does noise in SM3 compare to the UK average?
The UK average environmental noise level is approximately 53 dB. SM3 at 43 dB is 10 dB below the national average.
What can I do about noise in SM3?
While SM3 is relatively peaceful, standard double glazing helps maintain quiet indoors. Visit our soundproofing guide for detailed recommendations and product suggestions.
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