Chadwell St Mary
TownTown in Thurrock, East of England.
Chadwell St Mary is an ONS built-up area: the land built up as one town, whatever council it is in. Figures for Chadwell St Mary add up the census output areas (or, for claimants, the neighbourhoods) that sit mostly inside it, so they are close to, but not exactly, the town’s own.
Radon Affected Area by town
Worked out by Open Index · 2022
About 96% of people in Chadwell St Mary live in a 1 km square that the radon atlas marks as a radon Affected Area.
How Chadwell St Mary compares
Each dot is a town. The black line marks the middle one.
Is Chadwell St Mary safe? What police records show
In the 12 months to August 2026, police recorded crimes and anti-social behaviour in Chadwell St Mary at a rate of 108.5 per 1,000 people.
That compares with 80.2 per 1,000 people across East of England.
Across England as a whole, the recorded crime rate was 96.3 per 1,000 people.
In August 2026 alone, 131 cases of crime and anti-social behaviour were recorded in Chadwell St Mary.
In the 12 months to August 2026, the most common types were violence and sexual offences (458), anti-social behaviour (200) and other crime (157).
A year earlier, the recorded crime rate in Chadwell St Mary was 103.3 per 1,000 people.
Worked out by Open Index from police.uk crime records and ONS and NISRA population estimates.
Rates are per resident, so places that many people work in or visit, such as Westminster, the City of London and other city centres, have far higher rates than their residents alone would suggest.
Deprivation in Chadwell St Mary, neighbourhood by neighbourhood
- Deprivation is ranked by neighbourhood, so Chadwell St Mary has no single figure. Of its 6 neighbourhoods with a rank:
- Decile 1 (England’s most deprived 10%): 1 neighbourhood
- Decile 2: 1 neighbourhood
- Decile 3: 1 neighbourhood
- Decile 4: 2 neighbourhoods
- Decile 6: 1 neighbourhood
English Indices of Deprivation 2025. Decile 1 is the most deprived tenth of neighbourhoods in England.
Neighbourhoods in Chadwell St Mary
| Name | People (census) | Recorded crime per 1,000 | Deprivation decile | Gigabit broadband |
|---|---|---|---|---|
| Thurrock 012A | 1,798 | 68.4 per 1,000 | 4 | 98.8% |
| Thurrock 012B | 1,521 | 146.7 per 1,000 | 2 | 99.5% |
| Thurrock 012C | 1,853 | 126.5 per 1,000 | 3 | 97.0% |
| Thurrock 012D | 1,930 | 93.9 per 1,000 | 4 | 99.5% |
| Thurrock 012E | 1,588 | 103.2 per 1,000 | 6 | 99.4% |
| Thurrock 012F | 1,932 | 109.3 per 1,000 | 1 | 90.8% |
Your MP
- James McMurdockIndependentMP for South Basildon and East Thurrock
As of , from the UK Parliament Members API. Contains Parliamentary information licensed under the Open Parliament Licence v3.0. Source: UK Parliament, Members API.
Council1
Postcode districts covering Chadwell St Mary1
Middle areas in Chadwell St Mary1
Towns near Chadwell St Mary6
Chadwell St Mary in brief
Chadwell St Mary is a town in Thurrock, East of England.
About 10,895 people lived in Chadwell St Mary in mid-2024 (worked out by Open Index from ONS small-area estimates); the median price paid for a home was £366,500 in 2025 across 94 sales (HM Land Registry) and police recorded crimes and anti-social behaviour at a rate of 108.5 per 1,000 people in the 12 months to August 2026 (police.uk).
The median price paid for a home in Chadwell St Mary was £366,500 in 2025.
Chadwell St Mary had 10,680 usual residents at the census.
About 96% of people in Chadwell St Mary live in a 1 km square that the radon atlas marks as a radon Affected Area.
In Chadwell St Mary, 96.0% of homes and businesses could get gigabit-capable broadband in January 2026.