— ACRERIGHT AREA REPORT · POSTCODE SECTOR
Home › Bromley › BR4 9 · postcode sector
10,049 people · median £707,500 · Bromley
Good for schoolsAmong the least deprived
Bromley Council · Conservative-controlled 35/58 seats · 60% · OCD 2026
Loading…
Loading…
Loading…
Loading…
Loading…
Loading…
Loading…
Environment This postcode sector
Air quality
µg/m³ annual mean · DEFRA
Ground checks
Surface water 1-in-1003.6%
Flood zone3.6% of postcodes
RadonAffected Area (up to 3–5%)
Historic landfill6 sites within ~1 km
EA · UKHSA/BGS · Mining Remediation Authority — indicative, not a property search
Transport noise (Defra)
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
Heritage & green space
Listed buildings16
Conservation areas4
Green belt37.6%
Green spaces631
Historic England · OS Open Greenspace
Loading…