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Canvey Island vs Chadwell St Mary

Which is better to live in? Distance: 9.7 miles apart.

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The verdict

Property in Canvey Island is about 8% cheaper on average. Canvey Island has the lower crime rate of the two. For families, Chadwell St Mary edges ahead on school quality.

Avg House Price

Canvey Island

£333,839

Chadwell St Mary

£363,414

Crime Rate

Canvey Island

51.7

Chadwell St Mary

72.2

Top-Two School Inspection Bands

Canvey Island

77.8%

Chadwell St Mary

100.0%

Avg Download Speed

Canvey Island

295.5

Chadwell St Mary

452.6

EPC Rating

Canvey Island

67.5

Chadwell St Mary

69.8

Median Income

Canvey Island

£34,910

Chadwell St Mary

£35,318

The average house price in Canvey Island is £333,839, which is 8% less than Chadwell St Mary at £363,414. The most affordable entry point in Canvey Island is a flat at £199,882, while in Chadwell St Mary it is a terraced at £343,529.

Average Price by Property Type (2025)

Biggest gap: semi-detached homes are 19% pricier in Chadwell St Mary (£387,400 vs £314,720).

Price Trend (11 Years)

Over the last 9 years, Chadwell St Mary prices grew faster — 51% vs 36%.

With 51.7 offences per 1,000 people, Canvey Island is the safer of the two – 40% lower than Chadwell St Mary's 72.2 per 1,000. The most common crime category in Canvey Island is violent-crime, while in Chadwell St Mary it is violent-crime.

Crime Rate by Category (per 1,000 residents)

Both towns share the same top crime category: violent crime.

Chadwell St Mary has 100% of schools in the top two inspection bands, compared to 77.8% in Canvey Island. Canvey Island has 12 schools in total, while Chadwell St Mary has 4.

Canvey Island School Inspection Breakdown

77.8% of 12 schools (10 primary, 2 secondary) sit in the top two inspection bands.

Chadwell St Mary School Inspection Breakdown

100% of 4 schools (3 primary, 1 secondary) sit in the top two inspection bands.

MetricCanvey IslandChadwell St Mary
Total Schools124
Primary103
Secondary21
% Top two bands77.8%100%

Broadband & Connectivity

Chadwell St Mary offers faster average downloads at 452.6 Mbps, compared to 295.5 Mbps in Canvey Island. Superfast coverage (30 Mbps+) reaches 98.8% of premises in Canvey Island and 96.4% in Chadwell St Mary. Gigabit availability stands at 51.3% in Canvey Island and 88.5% in Chadwell St Mary.

Chadwell St Mary is the faster of the two by 53% on average download speed (453 vs 296 Mbps).

Energy Efficiency & Running Costs

Homes in Chadwell St Mary are more energy-efficient on average, with an EPC score of 69.8 (band C) versus 67.5 (band D) in Canvey Island. Estimated annual energy costs average £1,213 in Canvey Island and £1,043 in Chadwell St Mary. 46.7% of homes in Canvey Island have an EPC rating of C or above, compared to 61.9% in Chadwell St Mary.

Chadwell St Mary has more energy-efficient housing — 61.9% reach band C or above, vs 46.7% in the other.

Demographics & Economy

Median household income is £35,318 in Chadwell St Mary and £34,910 in Canvey Island. The median age is 47.1 in Canvey Island and 38.5 in Chadwell St Mary. Employment rates stand at 55.1% in Canvey Island and 63% in Chadwell St Mary. Owner-occupancy is 80.1% in Canvey Island versus 63.3% in Chadwell St Mary.

IndicatorCanvey IslandChadwell St Mary
Population38,00410,680
Median Age47.138.5
Median Household Income£34,910£35,318
Employment Rate55.1%63%
Owner Occupied80.1%63.3%
Degree-Level Qualified18.5%26.2%

Location

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Common questions

Frequently asked questions

How far apart are Canvey Island and Chadwell St Mary?
Canvey Island and Chadwell St Mary are approximately 9.7 miles apart as the crow flies.
Which is cheaper to buy a house in, Canvey Island or Chadwell St Mary?
Canvey Island is cheaper, with an average house price of £333,839.
Is Canvey Island or Chadwell St Mary safer?
Canvey Island has the lower crime rate at 51.7 per 1,000 residents.
Which has better schools, Canvey Island or Chadwell St Mary?
Chadwell St Mary has the higher share of schools in the top two inspection bands at 100%.
Which has faster broadband, Canvey Island or Chadwell St Mary?
Chadwell St Mary has faster average broadband at 452.6 Mbps.

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