BN25 1

4,304 people · median £280,000 · Lewes

Cleaner air than mostMore affordable than most

Lewes Council · Green / Labour coalition 26/41 seats · 63% · OCD 2026

Loading…

Environment This postcode sector

NO₂

6.1

— WHO guide

PM2.5

5.8

— WHO guide

µg/m³ annual mean · DEFRA

Surface water 1-in-1000%

Flood zone35% of postcodes

RadonAffected Area (up to 30–100%)

Historic landfill5 sites within ~1 km

EA · UKHSA/BGS · Mining Remediation Authority — indicative, not a property search

Road & rail noise bands (≥55 / ≥65 dB Lden) are being added — not yet available for this area. They cover major sources only; "not mapped" ≠ "quiet".

Defra strategic noise mapping

Listed buildings38

Conservation areas2

Green belt0%

Green spaces355

Historic England · OS Open Greenspace

Loading…