Environment in Sevenoaks

Sevenoaks in South East scores 92/100 (excellent) for environment, measured against the national average — a score of 60 is typical for the country.

Green spaces

63

Deprivation decile

9

NO₂ (µg/m³)

8.5

Flood Zone 3 (% area)

3%

Road noise ≥55 dB (% area)

47%

Data last updated: 15 August 2026