Swanmore

32 sales in the last 12 months · median £427,500 · Winchester

High wellbeingCleaner air than most

Winchester Council · Liberal Democrat-controlled 36/45 seats · 80% · OCD 2026

Loading…

Environment This neighbourhood

NO₂

7.3

— WHO guide

PM2.5

5.9

— WHO guide

µg/m³ annual mean · DEFRA

Surface water 1-in-1000%

Flood zone2% of postcodes

RadonAffected Area (up to 3–5%)

Historic landfill2 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 buildings17

Conservation areas0

Green belt0%

Green spaces360

Historic England · OS Open Greenspace

Loading…