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Copthorne & Turners Hill

Middle area

North Mid Sussex. 7,810 people (mid-2024 estimate) in 23 square kilometres.

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Radon Affected Area by middle area

Worked out by Open Index · 2022

Under 1%90% or more

About 0% of people in Copthorne & Turners Hill live in a 1 km square that the radon atlas marks as a radon Affected Area.

Median sale price
£458,500
1,309th most expensive of 7,259
Worked out by Open Index
Population
6,365
3,299th least populated of 9,448
ONS Census 2021 · 2021
People in radon Affected Area squares
0%
UK 44%
Worked out by Open Index
Gigabit broadband coverage
52.2%
UK 87.8%
Ofcom · Jan 2026

Recorded crime in Copthorne & Turners Hill

In the 12 months to August 2026, police recorded crimes and anti-social behaviour in Copthorne & Turners Hill at a rate of 72.2 per 1,000 people.

That compares with 60.2 per 1,000 people across Mid Sussex.

Worked out by Open Index from police.uk crime records and ONS and NISRA population estimates.

Recorded by police, 12 months to August 2026
Kind of crimeRecorded
Violence and sexual offences185
Other crime136
Anti-social behaviour110
Criminal damage and arson45
Vehicle crime32
Burglary18
Drug offences18
Shoplifting16
Robbery2
Theft from the person2

Source: police.uk, 12 months to August 2026

How Copthorne & Turners Hill compares

Each dot is a middle area. The black line marks the middle one.

Copthorne & Turners HillMiddle
Median sale price17 middle areas, Mid Sussex · 2025
Median sale price: every middle area in Mid Sussex17 areas from £300,000 to £592,500. The middle area is £460,000. Copthorne & Turners Hill is £458,500.
£458,5008th cheapest
Population17 middle areas, Mid Sussex · 2021
Population: every middle area in Mid Sussex17 areas from 6,334 to 13,280. The middle area is 8,350. Copthorne & Turners Hill is 6,365.
6,3652nd least populated
People in radon Affected Area squares17 middle areas, Mid Sussex · 2022
People in radon Affected Area squares: every middle area in Mid Sussex17 areas from 0.0% to 11.0%. The middle area is 0.0%. Copthorne & Turners Hill is 0.0%.
0%joint fewest people in radon Affected Areas
Gigabit broadband coverage17 middle areas, Mid Sussex · Jan 2026
Gigabit broadband coverage: every middle area in Mid Sussex17 areas from 28.6% to 96.5%. The middle area is 87.8%. Copthorne & Turners Hill is 52.2%.
52.2%2nd lowest

Is Copthorne & Turners Hill safe? What police records show

In the 12 months to August 2026, police recorded crimes and anti-social behaviour in Copthorne & Turners Hill at a rate of 72.2 per 1,000 people.

That compares with 60.2 per 1,000 people across Mid Sussex.

Across England as a whole, the recorded crime rate was 96.3 per 1,000 people.

In August 2026 alone, 45 cases of crime and anti-social behaviour were recorded in Copthorne & Turners Hill.

In the 12 months to August 2026, the most common types were violence and sexual offences (185), other crime (136) and anti-social behaviour (110).

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.

Figures for the whole of Mid Sussex

These figures are published for the whole of Mid Sussex, not for each middle area, so they describe all of Mid Sussex and not Copthorne & Turners Hill alone. See Mid Sussex

Average house price
£431,904
Down 0.8% in a year
HM Land Registry · Aug 2026
Median full-time pay
£44,352
59th highest paid of 348
ONS earnings survey · 2025
House price to pay
9.7×
Joint 60th least affordable of 348
Worked out by Open Index
Deprivation score
8.7
11th least deprived of 296
MHCLG · England only
Copthorne & Turners Hill in brief

The median price paid for a home in Copthorne & Turners Hill was £458,500 in 2025.

Copthorne & Turners Hill had 6,365 usual residents at the census.

About 0% of people in Copthorne & Turners Hill live in a 1 km square that the radon atlas marks as a radon Affected Area.

In Copthorne & Turners Hill, 52.2% of homes and businesses could get gigabit-capable broadband in January 2026.