Environment in Horndean

Horndean in South East scores 48/100 (fair) for environment, measured against the national average — a score of 60 is typical for the country.

Green spaces

41

Deprivation decile

8

NO₂ (µg/m³)

7.6

Flood Zone 3 (% area)

0%

Road noise ≥55 dB (% area)

21%

Data last updated: 15 August 2026