Cleanest air in Surrey
Surrey’s 11 areas ranked by air quality — no₂ — cleanest air. Every figure from DEFRA air quality + EA Flood Map for Planning, 2023–24. Indicative, not a valuation.
| # | Area | Air quality — NO₂ (µg/m³) |
|---|---|---|
| 1 | Waverley | 7.0 |
| 2 | Mole Valley | 9.1 |
| 3 | Tandridge | 9.1 |
| 4 | Guildford | 9.3 |
| 5 | Woking | 10.2 |
| 6 | Reigate and Banstead | 10.3 |
| 7 | Surrey Heath | 11.0 |
| 8 | Epsom and Ewell | 11.9 |
| 9 | Elmbridge | 12.4 |
| 10 | Runnymede | 13.5 |
| 11 | Spelthorne | 15.3 |
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 — PM2.5Flood risk (in a flood zone)Life satisfactionUnemployment rateHome ownershipDegree-level educationResidents in good healthMedian age