— ACRERIGHT AREA REPORT · POSTCODE SECTOR
Home › Hillingdon › UB4 8 · postcode sector
14,808 people · median £504,000 · Hillingdon
Good for schools
Hillingdon Council · Conservative-controlled 30/53 seats · 57% · 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-1003.7%
Flood zone0.4% of postcodes
Radonup to <1% of homes
Historic landfill8 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 buildings7
Conservation areas1
Green belt44.8%
Green spaces217
Historic England · OS Open Greenspace
Loading…