Cleanest air for fine particles in Surrey
Surrey’s 11 areas ranked by air quality — pm2.5 — cleanest air. Every figure from DEFRA air quality + EA Flood Map for Planning, 2023–24. Indicative, not a valuation.
| # | Area | Air quality — PM2.5 (µg/m³) |
|---|---|---|
| 1 | Waverley | 6.4 |
| 2 | Mole Valley | 6.9 |
| 3 | Tandridge | 6.9 |
| 4 | Guildford | 6.9 |
| 5 | Reigate and Banstead | 7.0 |
| 6 | Surrey Heath | 7.1 |
| 7 | Woking | 7.2 |
| 8 | Elmbridge | 7.4 |
| 9 | Runnymede | 7.5 |
| 10 | Epsom and Ewell | 7.5 |
| 11 | Spelthorne | 7.6 |
Source: DEFRA air quality + EA Flood Map for Planning · 2023–24. Ranked lowest first.
Other Surrey rankings
House prices5-year house-price growthPrice per square metreAffordability (price vs local earnings)Crime rateSchools rated Good or OutstandingGigabit broadband availabilityCouncil tax (Band D)Deprivation (IMD decile, 10 = least deprived)Air quality — NO₂Flood risk (in a flood zone)Life satisfactionUnemployment rateHome ownershipDegree-level educationResidents in good healthMedian age